1 mēnesi atpakaļ · 77b5b4e817
--- a/dist/index.html
+++ b/dist/index.html
@@ -27,7 +27,7 @@
 
				     html,
			
 
				     body{
			
 
				       font-family: '黑体';
			
 
				-    }</style><link href=./static/css/app.b39ceb318dedf9e22011234f1aeeee8b.css rel=stylesheet></head><body><div id=app></div><script type=text/javascript src=./static/js/manifest.3ad1d5771e9b13dbdad2.js></script><script type=text/javascript src=./static/js/vendor.43cd677d9291e0373eea.js></script><script type=text/javascript src=./static/js/app.bd2313dd2b3358e29a06.js></script></body></html><script>function stopSafari() {
			
 
				+    }</style><link href=./static/css/app.1a1cf54e58e0216370df30223cfc276a.css rel=stylesheet></head><body><div id=app></div><script type=text/javascript src=./static/js/manifest.3ad1d5771e9b13dbdad2.js></script><script type=text/javascript src=./static/js/vendor.b2299056e030e9dd4cb8.js></script><script type=text/javascript src=./static/js/app.615fbbc6a499e52f9dc9.js></script></body></html><script>function stopSafari() {
			
 
				     //阻止safari浏览器双击放大功能
			
 
				     let lastTouchEnd = 0  //更新手指弹起的时间
			
 
				     document.documentElement.addEventListener("touchstart", function (event) {
			
--- a/dist/static/css/app.1a1cf54e58e0216370df30223cfc276a.css
+++ b/dist/static/css/app.1a1cf54e58e0216370df30223cfc276a.css
--- a/dist/static/css/app.1a1cf54e58e0216370df30223cfc276a.css.map
+++ b/dist/static/css/app.1a1cf54e58e0216370df30223cfc276a.css.map
--- a/dist/static/css/app.b39ceb318dedf9e22011234f1aeeee8b.css
+++ b/dist/static/css/app.b39ceb318dedf9e22011234f1aeeee8b.css
--- a/dist/static/css/app.b39ceb318dedf9e22011234f1aeeee8b.css.map
+++ b/dist/static/css/app.b39ceb318dedf9e22011234f1aeeee8b.css.map
--- a/dist/static/fonts/KaTeX_AMS-Regular.10824af.woff
+++ b/dist/static/fonts/KaTeX_AMS-Regular.10824af.woff
--- a/dist/static/fonts/KaTeX_AMS-Regular.5657322.ttf
+++ b/dist/static/fonts/KaTeX_AMS-Regular.5657322.ttf
--- a/dist/static/fonts/KaTeX_AMS-Regular.66c6782.woff2
+++ b/dist/static/fonts/KaTeX_AMS-Regular.66c6782.woff2
--- a/dist/static/fonts/KaTeX_Caligraphic-Bold.497bf40.ttf
+++ b/dist/static/fonts/KaTeX_Caligraphic-Bold.497bf40.ttf
--- a/dist/static/fonts/KaTeX_Caligraphic-Regular.e6fb499.ttf
+++ b/dist/static/fonts/KaTeX_Caligraphic-Regular.e6fb499.ttf
--- a/dist/static/fonts/KaTeX_Fraktur-Bold.40934fc.woff
+++ b/dist/static/fonts/KaTeX_Fraktur-Bold.40934fc.woff
--- a/dist/static/fonts/KaTeX_Fraktur-Bold.796f379.woff2
+++ b/dist/static/fonts/KaTeX_Fraktur-Bold.796f379.woff2
--- a/dist/static/fonts/KaTeX_Fraktur-Bold.b9d7c44.ttf
+++ b/dist/static/fonts/KaTeX_Fraktur-Bold.b9d7c44.ttf
--- a/dist/static/fonts/KaTeX_Fraktur-Regular.97a699d.ttf
+++ b/dist/static/fonts/KaTeX_Fraktur-Regular.97a699d.ttf
--- a/dist/static/fonts/KaTeX_Fraktur-Regular.e435cda.woff
+++ b/dist/static/fonts/KaTeX_Fraktur-Regular.e435cda.woff
--- a/dist/static/fonts/KaTeX_Fraktur-Regular.f9e6a99.woff2
+++ b/dist/static/fonts/KaTeX_Fraktur-Regular.f9e6a99.woff2
--- a/dist/static/fonts/KaTeX_Main-Bold.4cdba64.woff
+++ b/dist/static/fonts/KaTeX_Main-Bold.4cdba64.woff
--- a/dist/static/fonts/KaTeX_Main-Bold.8e431f7.ttf
+++ b/dist/static/fonts/KaTeX_Main-Bold.8e431f7.ttf
--- a/dist/static/fonts/KaTeX_Main-Bold.a9382e2.woff2
+++ b/dist/static/fonts/KaTeX_Main-Bold.a9382e2.woff2
--- a/dist/static/fonts/KaTeX_Main-BoldItalic.52fb39b.ttf
+++ b/dist/static/fonts/KaTeX_Main-BoldItalic.52fb39b.ttf
--- a/dist/static/fonts/KaTeX_Main-BoldItalic.5f875f9.woff
+++ b/dist/static/fonts/KaTeX_Main-BoldItalic.5f875f9.woff
--- a/dist/static/fonts/KaTeX_Main-BoldItalic.d873734.woff2
+++ b/dist/static/fonts/KaTeX_Main-BoldItalic.d873734.woff2
--- a/dist/static/fonts/KaTeX_Main-Italic.39349e0.ttf
+++ b/dist/static/fonts/KaTeX_Main-Italic.39349e0.ttf
--- a/dist/static/fonts/KaTeX_Main-Italic.6529706.woff2
+++ b/dist/static/fonts/KaTeX_Main-Italic.6529706.woff2
--- a/dist/static/fonts/KaTeX_Main-Italic.8ffd28f.woff
+++ b/dist/static/fonts/KaTeX_Main-Italic.8ffd28f.woff
--- a/dist/static/fonts/KaTeX_Main-Regular.818582d.ttf
+++ b/dist/static/fonts/KaTeX_Main-Regular.818582d.ttf
--- a/dist/static/fonts/KaTeX_Main-Regular.f1cdb69.woff
+++ b/dist/static/fonts/KaTeX_Main-Regular.f1cdb69.woff
--- a/dist/static/fonts/KaTeX_Main-Regular.f8a7f19.woff2
+++ b/dist/static/fonts/KaTeX_Main-Regular.f8a7f19.woff2
--- a/dist/static/fonts/KaTeX_Math-BoldItalic.1320454.woff2
+++ b/dist/static/fonts/KaTeX_Math-BoldItalic.1320454.woff2
--- a/dist/static/fonts/KaTeX_Math-BoldItalic.48155e4.woff
+++ b/dist/static/fonts/KaTeX_Math-BoldItalic.48155e4.woff
--- a/dist/static/fonts/KaTeX_Math-BoldItalic.6589c4f.ttf
+++ b/dist/static/fonts/KaTeX_Math-BoldItalic.6589c4f.ttf
--- a/dist/static/fonts/KaTeX_Math-Italic.d8b7a80.woff2
+++ b/dist/static/fonts/KaTeX_Math-Italic.d8b7a80.woff2
--- a/dist/static/fonts/KaTeX_Math-Italic.ed7aea1.woff
+++ b/dist/static/fonts/KaTeX_Math-Italic.ed7aea1.woff
--- a/dist/static/fonts/KaTeX_Math-Italic.fe5ed58.ttf
+++ b/dist/static/fonts/KaTeX_Math-Italic.fe5ed58.ttf
--- a/dist/static/fonts/KaTeX_SansSerif-Bold.0e897d2.woff
+++ b/dist/static/fonts/KaTeX_SansSerif-Bold.0e897d2.woff
--- a/dist/static/fonts/KaTeX_SansSerif-Bold.ad546b4.woff2
+++ b/dist/static/fonts/KaTeX_SansSerif-Bold.ad546b4.woff2
--- a/dist/static/fonts/KaTeX_SansSerif-Bold.f2ac731.ttf
+++ b/dist/static/fonts/KaTeX_SansSerif-Bold.f2ac731.ttf
--- a/dist/static/fonts/KaTeX_SansSerif-Italic.e934cbc.woff2
+++ b/dist/static/fonts/KaTeX_SansSerif-Italic.e934cbc.woff2
--- a/dist/static/fonts/KaTeX_SansSerif-Italic.ef725de.woff
+++ b/dist/static/fonts/KaTeX_SansSerif-Italic.ef725de.woff
--- a/dist/static/fonts/KaTeX_SansSerif-Italic.f60b4a3.ttf
+++ b/dist/static/fonts/KaTeX_SansSerif-Italic.f60b4a3.ttf
--- a/dist/static/fonts/KaTeX_SansSerif-Regular.1ac3ed6.woff2
+++ b/dist/static/fonts/KaTeX_SansSerif-Regular.1ac3ed6.woff2
--- a/dist/static/fonts/KaTeX_SansSerif-Regular.3243452.ttf
+++ b/dist/static/fonts/KaTeX_SansSerif-Regular.3243452.ttf
--- a/dist/static/fonts/KaTeX_SansSerif-Regular.5f8637e.woff
+++ b/dist/static/fonts/KaTeX_SansSerif-Regular.5f8637e.woff
--- a/dist/static/fonts/KaTeX_Script-Regular.a189c37.ttf
+++ b/dist/static/fonts/KaTeX_Script-Regular.a189c37.ttf
--- a/dist/static/fonts/KaTeX_Script-Regular.a82fa2a.woff
+++ b/dist/static/fonts/KaTeX_Script-Regular.a82fa2a.woff
--- a/dist/static/fonts/KaTeX_Size1-Regular.0d8d920.ttf
+++ b/dist/static/fonts/KaTeX_Size1-Regular.0d8d920.ttf
--- a/dist/static/fonts/KaTeX_Size2-Regular.1fdda0e.ttf
+++ b/dist/static/fonts/KaTeX_Size2-Regular.1fdda0e.ttf
--- a/dist/static/fonts/KaTeX_Size4-Regular.27a23ee.ttf
+++ b/dist/static/fonts/KaTeX_Size4-Regular.27a23ee.ttf
--- a/dist/static/fonts/KaTeX_Typewriter-Regular.0e04605.woff
+++ b/dist/static/fonts/KaTeX_Typewriter-Regular.0e04605.woff
--- a/dist/static/fonts/KaTeX_Typewriter-Regular.6bf4287.ttf
+++ b/dist/static/fonts/KaTeX_Typewriter-Regular.6bf4287.ttf
--- a/dist/static/fonts/KaTeX_Typewriter-Regular.b8b8393.woff2
+++ b/dist/static/fonts/KaTeX_Typewriter-Regular.b8b8393.woff2
--- a/dist/static/js/app.615fbbc6a499e52f9dc9.js
+++ b/dist/static/js/app.615fbbc6a499e52f9dc9.js
--- a/dist/static/js/app.615fbbc6a499e52f9dc9.js.map
+++ b/dist/static/js/app.615fbbc6a499e52f9dc9.js.map
--- a/dist/static/js/manifest.3ad1d5771e9b13dbdad2.js.map
+++ b/dist/static/js/manifest.3ad1d5771e9b13dbdad2.js.map
--- a/dist/static/js/vendor.b2299056e030e9dd4cb8.js
+++ b/dist/static/js/vendor.b2299056e030e9dd4cb8.js
--- a/dist/static/js/vendor.b2299056e030e9dd4cb8.js.map
+++ b/dist/static/js/vendor.b2299056e030e9dd4cb8.js.map
--- a/package-lock.json
+++ b/package-lock.json
@@ -25,6 +25,7 @@
 
				         "js-audio-recorder": "^1.0.7",
			
 
				         "jsmind": "^0.4.8",
			
 
				         "jszip": "^3.10.1",
			
 
				+        "katex": "^0.16.22",
			
 
				         "lamejs": "^1.2.1",
			
 
				         "markdown-it": "^13.0.1",
			
 
				         "opencc-js": "^1.0.5",
			
@@ -13529,6 +13530,31 @@
 
				         "setimmediate": "^1.0.5"
			
 
				       }
			
 
				     },
			
 
				+    "node_modules/katex": {
			
 
				+      "version": "0.16.22",
			
 
				+      "resolved": "https://registry.npmmirror.com/katex/-/katex-0.16.22.tgz",
			
 
				+      "integrity": "sha512-XCHRdUw4lf3SKBaJe4EvgqIuWwkPSo9XoeO8GjQW94Bp7TWv9hNhzZjZ+OH9yf1UmLygb7DIT5GSFQiyt16zYg==",
			
 
				+      "funding": [
			
 
				+        "https://opencollective.com/katex",
			
 
				+        "https://github.com/sponsors/katex"
			
 
				+      ],
			
 
				+      "license": "MIT",
			
 
				+      "dependencies": {
			
 
				+        "commander": "^8.3.0"
			
 
				+      },
			
 
				+      "bin": {
			
 
				+        "katex": "cli.js"
			
 
				+      }
			
 
				+    },
			
 
				+    "node_modules/katex/node_modules/commander": {
			
 
				+      "version": "8.3.0",
			
 
				+      "resolved": "https://registry.npmmirror.com/commander/-/commander-8.3.0.tgz",
			
 
				+      "integrity": "sha512-OkTL9umf+He2DZkUq8f8J9of7yL6RJKI24dVITBmNfZBmri9zYZQrKkuXiKhyfPSu8tUhnVBB1iKXevvnlR4Ww==",
			
 
				+      "license": "MIT",
			
 
				+      "engines": {
			
 
				+        "node": ">= 12"
			
 
				+      }
			
 
				+    },
			
 
				     "node_modules/killable": {
			
 
				       "version": "1.0.1",
			
 
				       "resolved": "https://registry.npm.taobao.org/killable/download/killable-1.0.1.tgz",
			
@@ -35150,6 +35176,21 @@
 
				         "setimmediate": "^1.0.5"
			
 
				       }
			
 
				     },
			
 
				+    "katex": {
			
 
				+      "version": "0.16.22",
			
 
				+      "resolved": "https://registry.npmmirror.com/katex/-/katex-0.16.22.tgz",
			
 
				+      "integrity": "sha512-XCHRdUw4lf3SKBaJe4EvgqIuWwkPSo9XoeO8GjQW94Bp7TWv9hNhzZjZ+OH9yf1UmLygb7DIT5GSFQiyt16zYg==",
			
 
				+      "requires": {
			
 
				+        "commander": "^8.3.0"
			
 
				+      },
			
 
				+      "dependencies": {
			
 
				+        "commander": {
			
 
				+          "version": "8.3.0",
			
 
				+          "resolved": "https://registry.npmmirror.com/commander/-/commander-8.3.0.tgz",
			
 
				+          "integrity": "sha512-OkTL9umf+He2DZkUq8f8J9of7yL6RJKI24dVITBmNfZBmri9zYZQrKkuXiKhyfPSu8tUhnVBB1iKXevvnlR4Ww=="
			
 
				+        }
			
 
				+      }
			
 
				+    },
			
 
				     "killable": {
			
 
				       "version": "1.0.1",
			
 
				       "resolved": "https://registry.npm.taobao.org/killable/download/killable-1.0.1.tgz",
			
@@ -37398,6 +37439,7 @@
 
				         "js-audio-recorder": "^1.0.7",
			
 
				         "jsmind": "^0.4.8",
			
 
				         "jszip": "^3.10.1",
			
 
				+        "katex": "^0.16.22",
			
 
				         "lamejs": "^1.2.1",
			
 
				         "markdown-it": "^13.0.1",
			
 
				         "nightwatch": "^0.9.12",
			
@@ -48381,6 +48423,21 @@
 
				             "setimmediate": "^1.0.5"
			
 
				           }
			
 
				         },
			
 
				+        "katex": {
			
 
				+          "version": "0.16.22",
			
 
				+          "resolved": "https://registry.npmmirror.com/katex/-/katex-0.16.22.tgz",
			
 
				+          "integrity": "sha512-XCHRdUw4lf3SKBaJe4EvgqIuWwkPSo9XoeO8GjQW94Bp7TWv9hNhzZjZ+OH9yf1UmLygb7DIT5GSFQiyt16zYg==",
			
 
				+          "requires": {
			
 
				+            "commander": "^8.3.0"
			
 
				+          },
			
 
				+          "dependencies": {
			
 
				+            "commander": {
			
 
				+              "version": "8.3.0",
			
 
				+              "resolved": "https://registry.npmmirror.com/commander/-/commander-8.3.0.tgz",
			
 
				+              "integrity": "sha512-OkTL9umf+He2DZkUq8f8J9of7yL6RJKI24dVITBmNfZBmri9zYZQrKkuXiKhyfPSu8tUhnVBB1iKXevvnlR4Ww=="
			
 
				+            }
			
 
				+          }
			
 
				+        },
			
 
				         "killable": {
			
 
				           "version": "1.0.1",
			
 
				           "resolved": "https://registry.npm.taobao.org/killable/download/killable-1.0.1.tgz",
			
--- a/package.json
+++ b/package.json
@@ -29,6 +29,7 @@
 
				     "js-audio-recorder": "^1.0.7",
			
 
				     "jsmind": "^0.4.8",
			
 
				     "jszip": "^3.10.1",
			
 
				+    "katex": "^0.16.22",
			
 
				     "lamejs": "^1.2.1",
			
 
				     "markdown-it": "^13.0.1",
			
 
				     "opencc-js": "^1.0.5",
			
--- a/src/components/EnglishVoice2/index.vue
+++ b/src/components/EnglishVoice2/index.vue
@@ -69,6 +69,8 @@ export default {
 
				             work: [],
			
 
				             wScore: 0,
			
 
				             scoreDetail: "",
			
 
				+            homeWorkLoading : false
			
 
				+
			
 
				         }
			
 
				     },
			
 
				     methods: {
			
@@ -148,6 +150,8 @@ export default {
 
				                     text: "",
			
 
				                 },
			
 
				             ];
			
 
				+            if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+            this.homeWorkLoading = true
			
 
				             this.ajax
			
 
				                 .post(this.$store.state.api + "addCourseWorks5", params)
			
 
				                 .then((res) => {
			
@@ -155,6 +159,10 @@ export default {
 
				                         message: "提交成功",
			
 
				                         type: "success",
			
 
				                     });
			
 
				+                    setTimeout(() => {
			
 
				+                            this.homeWorkLoading = false
			
 
				+                        }, 500);
			
 
				+
			
 
				                     this.addOp3('1', "", { courseid: this.id,tool:'英语口语',
			
 
				                     data: JSON.stringify(this.work),
			
 
				                     type: "course_tool_sub" }, "success")
			
@@ -166,7 +174,10 @@ export default {
 
				                    
			
 
				                     this.$message.error("提交失败");
			
 
				                     console.error(err);
			
 
				-                    
			
 
				+                    setTimeout(() => {
			
 
				+                            this.homeWorkLoading = false
			
 
				+                        }, 500);
			
 
				+
			
 
				                     this.addOp3('1', "", { courseid: this.id,tool:'英语口语',
			
 
				                     data: JSON.stringify(this.work),
			
 
				                     type: "course_tool_sub" }, err)
			
--- a/src/components/EnglishVoice3/index.vue
+++ b/src/components/EnglishVoice3/index.vue
@@ -60,6 +60,8 @@ export default {
 
				             work: [],
			
 
				             wScore: 0,
			
 
				             scoreDetail: "",
			
 
				+            homeWorkLoading : false
			
 
				+
			
 
				         }
			
 
				     },
			
 
				     methods: {
			
@@ -134,6 +136,8 @@ export default {
 
				                     text: "",
			
 
				                 },
			
 
				             ];
			
 
				+            if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+            this.homeWorkLoading = true
			
 
				             this.ajax
			
 
				                 .post(this.$store.state.api + "addCourseWorks5", params)
			
 
				                 .then((res) => {
			
@@ -141,6 +145,9 @@ export default {
 
				                         message: "提交成功",
			
 
				                         type: "success",
			
 
				                     });
			
 
				+                    setTimeout(() => {
			
 
				+                            this.homeWorkLoading = false
			
 
				+                        }, 500);
			
 
				 
			
 
				                     this.addOp3('1', "", { courseid: this.id,tool:'英语口语',
			
 
				                     data: JSON.stringify(this.work),
			
@@ -153,7 +160,10 @@ export default {
 
				                 .catch((err) => {
			
 
				                     this.$message.error("提交失败");
			
 
				                     console.error(err);
			
 
				-                    
			
 
				+                    setTimeout(() => {
			
 
				+                            this.homeWorkLoading = false
			
 
				+                        }, 500);
			
 
				+
			
 
				                     this.addOp3('1', "", { courseid: this.id,tool:'英语口语',
			
 
				                     data: JSON.stringify(this.work),
			
 
				                     type: "course_tool_sub" }, err)
			
--- a/src/components/classRoomHelper/index.vue
+++ b/src/components/classRoomHelper/index.vue
@@ -813,7 +813,7 @@ ${_textData}
 
				     },
			
 
				     setWidth() {
			
 
				       let w = this.$refs.ch_box;
			
 
				-      let w2 = w.offsetWidth + 30 + "px";
			
 
				+      let w2 = w.offsetWidth + 20 + "px";
			
 
				       this.$emit("setWidth", w2);
			
 
				     },
			
 
				     openSetting() {
			
--- a/src/components/classRoomHelper/studentIndex.vue
+++ b/src/components/classRoomHelper/studentIndex.vue
@@ -0,0 +1,615 @@
 
				+<template>
			
 
				+  <div class="ch_box" ref="ch_box">
			
 
				+    <div class="ch_content_box" v-show="type == 1">
			
 
				+      <workFlowIframe
			
 
				+        v-show="itemType == 7 && iframeSrc2.length"
			
 
				+        :iframeSrc="iframeSrc2"
			
 
				+      ></workFlowIframe>
			
 
				+    </div>
			
 
				+    <div class="ch_nav_box">
			
 
				+      <div class="ch_nav_box_top">
			
 
				+        <div @click="$emit('backPage')" class="ch_nav_box_top_item">
			
 
				+          <el-tooltip class="item" effect="dark" content="返回" placement="top">
			
 
				+            <img :src="require('../../assets/icon/course/return.png')" alt="" />
			
 
				+          </el-tooltip>
			
 
				+        </div>
			
 
				+
			
 
				+        <div @click="$emit('refresh')" class="ch_nav_box_top_item">
			
 
				+          <el-tooltip class="item" effect="dark" content="刷新" placement="top">
			
 
				+            <img
			
 
				+              :src="require('../../assets/icon/course/refresh.png')"
			
 
				+              alt=""
			
 
				+            />
			
 
				+          </el-tooltip>
			
 
				+        </div>
			
 
				+      </div>
			
 
				+
			
 
				+      <div class="ch_nav_box_middle">
			
 
				+        <div
			
 
				+          v-if="iframeSrc2.length"
			
 
				+          :class="[
			
 
				+            'ch_nav_box_middle_item',
			
 
				+            itemType == 7 ? 'ch_nav_box_middle_item_active' : ''
			
 
				+          ]"
			
 
				+          @click.stop="changeItemType(7)"
			
 
				+        >
			
 
				+          <img
			
 
				+            v-if="itemType == 7"
			
 
				+            :src="
			
 
				+              require('../../assets/icon/course/teachingAssistant_active.svg')
			
 
				+            "
			
 
				+          />
			
 
				+          <img
			
 
				+            v-if="itemType != 7"
			
 
				+            :src="
			
 
				+              require('../../assets/icon/course/teachingAssistant_default.svg')
			
 
				+            "
			
 
				+          />
			
 
				+          <div>助教</div>
			
 
				+        </div>
			
 
				+      </div>
			
 
				+      <div class="ch_nav_box_bottom">
			
 
				+        <div
			
 
				+          @click.stop="goStep(0)"
			
 
				+          :class="{
			
 
				+            disableBtn: IsFollow || IsLookOpen || splitScreenData.isOpen
			
 
				+          }"
			
 
				+        >
			
 
				+          <el-tooltip
			
 
				+            class="item"
			
 
				+            effect="dark"
			
 
				+            content="上一步"
			
 
				+            placement="top"
			
 
				+          >
			
 
				+            <img :src="require('../../assets/icon/course/last.png')" />
			
 
				+          </el-tooltip>
			
 
				+        </div>
			
 
				+
			
 
				+        <div
			
 
				+          @click.stop="goStep(1)"
			
 
				+          :class="{
			
 
				+            disableBtn: IsFollow || IsLookOpen || splitScreenData.isOpen
			
 
				+          }"
			
 
				+        >
			
 
				+          <el-tooltip
			
 
				+            class="item"
			
 
				+            effect="dark"
			
 
				+            content="下一步"
			
 
				+            placement="top"
			
 
				+          >
			
 
				+            <img :src="require('../../assets/icon/course/next.png')" />
			
 
				+          </el-tooltip>
			
 
				+        </div>
			
 
				+
			
 
				+        <div @click="openSetting">
			
 
				+          <el-tooltip
			
 
				+            class="item"
			
 
				+            effect="dark"
			
 
				+            :content="type == 0 ? '展开' : '折叠'"
			
 
				+            placement="top"
			
 
				+          >
			
 
				+            <img :src="require('../../assets/icon/course/menu.png')" />
			
 
				+          </el-tooltip>
			
 
				+        </div>
			
 
				+      </div>
			
 
				+    </div>
			
 
				+    <!-- <div
			
 
				+      v-if="fold"
			
 
				+      class="itemFold"
			
 
				+      ref="itemFoldRef"
			
 
				+      v-click-outside="handleBlur"
			
 
				+    >
			
 
				+      <div @click="$emit('backPage')">
			
 
				+        <img :src="require('../../assets/icon/course/return.png')" alt="" />
			
 
				+        <span>返回</span>
			
 
				+      </div>
			
 
				+
			
 
				+      <div @click="$emit('refresh')">
			
 
				+        <img :src="require('../../assets/icon/course/refresh.png')" alt="" />
			
 
				+        <span>刷新</span>
			
 
				+      </div>
			
 
				+    </div> -->
			
 
				+  </div>
			
 
				+</template>
			
 
				+
			
 
				+<script>
			
 
				+import workFlowIframe from "./component/workFlowIframe.vue";
			
 
				+export default {
			
 
				+  emits: [
			
 
				+    "refresh",
			
 
				+    "goStep",
			
 
				+    "backPage",
			
 
				+    "authority",
			
 
				+    "review",
			
 
				+    "stopRecording",
			
 
				+    "startRecording"
			
 
				+  ],
			
 
				+  components: {
			
 
				+    workFlowIframe
			
 
				+  },
			
 
				+  props: {
			
 
				+    courseDetail: {
			
 
				+      type: Object,
			
 
				+      default: () => {}
			
 
				+    },
			
 
				+    tType: {
			
 
				+      type: String,
			
 
				+      default: 0
			
 
				+    },
			
 
				+    navList: {
			
 
				+      type: Array,
			
 
				+      default: () => []
			
 
				+    },
			
 
				+    tcid: {
			
 
				+      type: String,
			
 
				+      default: ""
			
 
				+    },
			
 
				+    courseType: {
			
 
				+      type: Number,
			
 
				+      default: 0
			
 
				+    },
			
 
				+    taskCount: {
			
 
				+      type: Number,
			
 
				+      default: 0
			
 
				+    },
			
 
				+    worksStudent: {
			
 
				+      type: Array,
			
 
				+      default: () => []
			
 
				+    },
			
 
				+    fileList: {
			
 
				+      type: Array,
			
 
				+      default: () => []
			
 
				+    },
			
 
				+    videoStart: {
			
 
				+      type: Boolean,
			
 
				+      default: false
			
 
				+    },
			
 
				+    IsFollow: {
			
 
				+      type: Boolean,
			
 
				+      default: false
			
 
				+    },
			
 
				+    sIsOpen: {
			
 
				+      type: Boolean,
			
 
				+      default: false
			
 
				+    },
			
 
				+    IsLookOpen: {
			
 
				+      type: Boolean,
			
 
				+      default: false
			
 
				+    },
			
 
				+    splitScreenData: {
			
 
				+      type: Object,
			
 
				+      default: () => {
			
 
				+        return {
			
 
				+          isOpen: false,
			
 
				+          userId: "",
			
 
				+          uid: "",
			
 
				+          myUid: ""
			
 
				+        };
			
 
				+      }
			
 
				+    }
			
 
				+  },
			
 
				+  data() {
			
 
				+    return {
			
 
				+      isBtn: false,
			
 
				+      userid: this.$route.query.userid,
			
 
				+      oid: this.$route.query.oid,
			
 
				+      courseId: this.$route.query.courseId,
			
 
				+      tcid2: this.$route.query.tcid,
			
 
				+      type: 0,
			
 
				+      itemType: 0, //0--无  1-搜索  2-任务 3-对话
			
 
				+      fileId: [],
			
 
				+      showTipsLoading: false,
			
 
				+      tipsList: [],
			
 
				+      firstEnterTime: null,
			
 
				+      canGetTips: true,
			
 
				+      getTipsTimer: null,
			
 
				+      getWangLoading: false,
			
 
				+      canUseWangData: false,
			
 
				+      wangData: "",
			
 
				+      languageSetting: 0,
			
 
				+      uploadFileStatus: {
			
 
				+        file: null,
			
 
				+        status: "",
			
 
				+        percent: 0,
			
 
				+        key: "",
			
 
				+        uploadid: "",
			
 
				+        loading: false
			
 
				+      },
			
 
				+      iframeSrc2: [],
			
 
				+      canUseCourseId: [
			
 
				+        "bfbe1913-2f87-11ef-bf55-005056b86db5",
			
 
				+        "3a64b199-d2eb-11ef-a2d1-005056b86db5",
			
 
				+        "bb0b1995-0207-11ef-b534-005056b86db5",
			
 
				+        "f77921c8-d2f1-11ef-a2d1-005056b86db5"
			
 
				+      ]
			
 
				+    };
			
 
				+  },
			
 
				+  computed: {
			
 
				+    showPopover: {
			
 
				+      get() {
			
 
				+        // return this.Annot
			
 
				+        return (
			
 
				+          this.splitScreenData.isOpen &&
			
 
				+          this.splitScreenData.uid === this.splitScreenData.myUid
			
 
				+        );
			
 
				+      },
			
 
				+      set(newValue) {
			
 
				+        console.log(newValue);
			
 
				+
			
 
				+        // this.AnnotationCanvasShow = newValue
			
 
				+      }
			
 
				+    }
			
 
				+  },
			
 
				+  watch: {
			
 
				+    courseType(newValue, oldValue) {
			
 
				+      this.getAiApp();
			
 
				+    },
			
 
				+    taskCount(newValue) {
			
 
				+      this.getAiApp();
			
 
				+    }
			
 
				+  },
			
 
				+  mounted() {
			
 
				+    let setting = this.courseDetail.setting;
			
 
				+    if (setting) {
			
 
				+      setting = JSON.parse(setting);
			
 
				+      if (setting.languageSetting) {
			
 
				+        this.languageSetting = setting.languageSetting;
			
 
				+      }
			
 
				+    }
			
 
				+    this.setWidth();
			
 
				+    this.firstEnterTime = new Date().getTime();
			
 
				+    this.getAiApp();
			
 
				+  },
			
 
				+  methods: {
			
 
				+    setWidth() {
			
 
				+      let w = this.$refs.ch_box;
			
 
				+      let w2 = w.offsetWidth + 20 + "px";
			
 
				+      this.$emit("setWidth", w2);
			
 
				+    },
			
 
				+    openSetting() {
			
 
				+      this.type = this.type == 1 ? 0 : 1;
			
 
				+      this.$nextTick(() => {
			
 
				+        if (this.type == 1) {
			
 
				+          this.$parent.mlDialog = false;
			
 
				+        }
			
 
				+        this.setWidth();
			
 
				+      });
			
 
				+    },
			
 
				+    changeItemType(type) {
			
 
				+      this.type = 0;
			
 
				+
			
 
				+      if (this.itemType == type) {
			
 
				+        this.itemType = 0;
			
 
				+        this.type = 1;
			
 
				+        this.openSetting();
			
 
				+        return;
			
 
				+      }
			
 
				+      this.openSetting();
			
 
				+      // this.$message.info("切换到"+type)
			
 
				+      this.$nextTick(() => {
			
 
				+        // if (this.itemType == 1 && type != 1) {
			
 
				+        //   this.$refs.searchAreaRef.scrollBottom();
			
 
				+        //   this.$refs.searchAreaRef.getWantSearch();
			
 
				+        // } else if (this.itemType == 2) {
			
 
				+        //   this.$refs.taskAreaRef.scrollBottom();
			
 
				+        // } else if (this.itemType == 3) {
			
 
				+        //   this.$refs.dialogAreaRef.scrollBottom();
			
 
				+        // }
			
 
				+        this.itemType = type;
			
 
				+      });
			
 
				+    },
			
 
				+
			
 
				+    getLang() {
			
 
				+      let lang = "";
			
 
				+      if (this.languageSetting == 0) {
			
 
				+        lang = "Chinese.";
			
 
				+      } else if (this.languageSetting == 1) {
			
 
				+        lang = "Traditional Chinese.";
			
 
				+      } else if (this.languageSetting == 2) {
			
 
				+        lang = "English.";
			
 
				+      }
			
 
				+      return lang;
			
 
				+    },
			
 
				+    getAiApp() {
			
 
				+      try {
			
 
				+        let _chapters = JSON.parse(this.courseDetail.chapters);
			
 
				+        let _list =
			
 
				+          _chapters[this.courseType].chapterInfo[0].taskJson[this.taskCount]
			
 
				+            .chapterData;
			
 
				+        let _app = _list.find(i => i.type == 15);
			
 
				+        if (_app) {
			
 
				+          _app.src = _app.url;
			
 
				+          this.iframeSrc2 = [_app];
			
 
				+        } else {
			
 
				+          this.iframeSrc2 = [];
			
 
				+        }
			
 
				+      } catch (error) {
			
 
				+        console.log("👉==", error);
			
 
				+        this.iframeSrc2 = [];
			
 
				+      }
			
 
				+    },
			
 
				+    goStep(type) {
			
 
				+      if (this.IsFollow || this.IsLookOpen || this.splitScreenData.isOpen)
			
 
				+        return;
			
 
				+      this.$emit("goStep", type);
			
 
				+    }
			
 
				+  }
			
 
				+};
			
 
				+</script>
			
 
				+
			
 
				+<style scoped>
			
 
				+.ch_box {
			
 
				+  width: auto;
			
 
				+  background: rgb(255, 255, 255);
			
 
				+  position: fixed;
			
 
				+  height: calc(100% - 40px);
			
 
				+  border-radius: 10px;
			
 
				+  box-sizing: border-box;
			
 
				+  right: 20px;
			
 
				+  display: flex;
			
 
				+  top: 20px;
			
 
				+  z-index: 1000;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box {
			
 
				+  height: 100%;
			
 
				+  width: 65px;
			
 
				+  display: flex;
			
 
				+  flex-direction: column;
			
 
				+  align-items: center;
			
 
				+  overflow-y: auto !important; /* 上下溢出显示滚动条 */
			
 
				+  overflow-x: hidden !important; /* 左右溢出正常溢出 */
			
 
				+  position: relative;
			
 
				+  box-sizing: border-box;
			
 
				+}
			
 
				+
			
 
				+.ch_content_box {
			
 
				+  width: 400px;
			
 
				+  height: 100%;
			
 
				+  border-right: 2px solid #e7e7e7;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_bottom {
			
 
				+  width: 100%;
			
 
				+  box-sizing: border-box;
			
 
				+  border-top: solid 1px #eaeaea;
			
 
				+  display: flex;
			
 
				+  flex-direction: column;
			
 
				+}
			
 
				+
			
 
				+.disableBtn {
			
 
				+  opacity: 0.5;
			
 
				+  cursor: not-allowed !important;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_middle {
			
 
				+  width: 100%;
			
 
				+  box-sizing: border-box;
			
 
				+  border-top: solid 1px #eaeaea;
			
 
				+  flex-direction: column;
			
 
				+  justify-content: space-between;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_middle_item {
			
 
				+  width: 100%;
			
 
				+  height: 80px;
			
 
				+  display: flex;
			
 
				+  flex-direction: column;
			
 
				+  justify-content: center;
			
 
				+  align-items: center;
			
 
				+  cursor: pointer;
			
 
				+  transition: 0.3s;
			
 
				+  font-size: 14px;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_middle_item_active {
			
 
				+  background-color: #3681fc;
			
 
				+  color: white;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_middle_item > img {
			
 
				+  width: 24px;
			
 
				+  height: 24px;
			
 
				+  margin-bottom: 5px;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_bottom > div {
			
 
				+  width: 100%;
			
 
				+  height: 65px;
			
 
				+  display: flex;
			
 
				+  flex-direction: column;
			
 
				+  justify-content: center;
			
 
				+  align-items: center;
			
 
				+  cursor: pointer;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_bottom > div > img {
			
 
				+  width: 24px;
			
 
				+  height: 24px;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_top {
			
 
				+  width: 100%;
			
 
				+  height: auto;
			
 
				+  margin-bottom: auto;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_top > div {
			
 
				+  width: 100%;
			
 
				+  height: 65px;
			
 
				+  display: flex;
			
 
				+  flex-direction: column;
			
 
				+  justify-content: center;
			
 
				+  align-items: center;
			
 
				+  cursor: pointer;
			
 
				+  position: relative;
			
 
				+}
			
 
				+
			
 
				+.boxItem {
			
 
				+  width: 100%;
			
 
				+  height: 65px;
			
 
				+  display: flex;
			
 
				+  justify-content: center;
			
 
				+  align-items: center;
			
 
				+  cursor: pointer;
			
 
				+  position: relative;
			
 
				+}
			
 
				+
			
 
				+.boxItem > img {
			
 
				+  width: 24px;
			
 
				+  height: 24px;
			
 
				+  transition: 0.3s;
			
 
				+}
			
 
				+.ch_nav_box_top > div > img {
			
 
				+  width: 24px;
			
 
				+  height: 24px;
			
 
				+  transition: 0.3s;
			
 
				+}
			
 
				+
			
 
				+.itemFold {
			
 
				+  position: absolute;
			
 
				+  width: 130px;
			
 
				+  right: 65px;
			
 
				+  top: 0;
			
 
				+  background: rgb(255, 255, 255);
			
 
				+  box-sizing: border-box;
			
 
				+  border: solid 1px #eaeaea;
			
 
				+  /* border-top: solid 1px #eaeaea; */
			
 
				+  z-index: 1000; /* 确保二级菜单在主菜单上层 */
			
 
				+  border-radius: 10px;
			
 
				+  box-sizing: border-box;
			
 
				+  padding: 10px;
			
 
				+  display: flex;
			
 
				+  flex-direction: column;
			
 
				+  justify-content: center;
			
 
				+  align-items: center;
			
 
				+}
			
 
				+
			
 
				+.itemFold > div {
			
 
				+  width: 100%;
			
 
				+  height: 45px;
			
 
				+  display: flex;
			
 
				+  justify-content: center;
			
 
				+  align-items: center;
			
 
				+  cursor: pointer;
			
 
				+  margin: 5px 0;
			
 
				+  border-radius: 10px;
			
 
				+}
			
 
				+
			
 
				+.itemFold > div:hover {
			
 
				+  background: #f3f7fd;
			
 
				+}
			
 
				+
			
 
				+.itemFold > div > img {
			
 
				+  width: 24px;
			
 
				+  height: 24px;
			
 
				+}
			
 
				+
			
 
				+.itemFold > div > span {
			
 
				+  margin-left: 10px;
			
 
				+}
			
 
				+
			
 
				+@media screen and (max-height: 820px) {
			
 
				+  .ch_nav_box_bottom > div {
			
 
				+    height: auto;
			
 
				+    padding: 8px 0;
			
 
				+  }
			
 
				+
			
 
				+  .ch_nav_box_middle_item {
			
 
				+    height: auto;
			
 
				+    padding: 8px 0;
			
 
				+  }
			
 
				+
			
 
				+  .ch_nav_box_top > div {
			
 
				+    height: auto;
			
 
				+    padding: 8px 0;
			
 
				+  }
			
 
				+}
			
 
				+
			
 
				+.foldActive {
			
 
				+  background-color: #f0f2f5;
			
 
				+  padding: 10px;
			
 
				+  border-radius: 10px;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_topFixed {
			
 
				+  width: 100%;
			
 
				+  height: 65px;
			
 
				+  position: absolute;
			
 
				+  top: 0;
			
 
				+  left: 0;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_topFixed_item {
			
 
				+  display: flex;
			
 
				+  flex-direction: column;
			
 
				+  justify-content: center;
			
 
				+  align-items: center;
			
 
				+  width: 100%;
			
 
				+  height: 65px;
			
 
				+  padding-top: 5px;
			
 
				+  cursor: pointer;
			
 
				+  border-radius: 10px 10px 0 0;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_topFixed_item > svg {
			
 
				+  width: 25px;
			
 
				+  height: 25px;
			
 
				+  fill: #000;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_topFixed_item > span {
			
 
				+  margin-top: 5px;
			
 
				+  font-size: 14px;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_topFixed_item_active {
			
 
				+  background-color: #3681fc;
			
 
				+  color: #fff;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_topFixed_item_active > svg {
			
 
				+  fill: #fff;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_topFixed_popover {
			
 
				+  width: 100%;
			
 
				+  height: 65px;
			
 
				+  display: flex;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_topFixed_popover_item {
			
 
				+  width: 100px;
			
 
				+  height: 65px;
			
 
				+  display: flex;
			
 
				+  flex-direction: column;
			
 
				+  justify-content: center;
			
 
				+  align-items: center;
			
 
				+  cursor: pointer;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_topFixed_popover_item > svg {
			
 
				+  width: 30px;
			
 
				+  height: 30px;
			
 
				+  fill: #000;
			
 
				+}
			
 
				+
			
 
				+.ch_nav_box_topFixed_popover_item > span {
			
 
				+  margin-top: 5px;
			
 
				+}
			
 
				+
			
 
				+.drawerBox {
			
 
				+  width: 100%;
			
 
				+  height: 100%;
			
 
				+  display: flex;
			
 
				+  justify-content: center;
			
 
				+  align-items: center;
			
 
				+  font-weight: bold;
			
 
				+}
			
 
				+
			
 
				+.drawerBox > span {
			
 
				+  /* 字体竖着排列; */
			
 
				+  writing-mode: vertical-rl;
			
 
				+  margin-right: 10px;
			
 
				+}
			
 
				+</style>
			
--- a/src/components/components/appStoreC.vue
+++ b/src/components/components/appStoreC.vue
@@ -42,6 +42,7 @@ import { myMixin } from "@/mixins/mixin.js"
 
				                 userId: '',
			
 
				                 appDialogVisible: false,
			
 
				                 id: this.$route.query.courseId,
			
 
				+                homeWorkLoading:false
			
 
				             }
			
 
				         },
			
 
				         methods: {
			
@@ -77,6 +78,8 @@ import { myMixin } from "@/mixins/mixin.js"
 
				                 // window.exposed_outputs
			
 
				                 let Cow = JSON.stringify(_iframe.contentWindow.exposed_outputs)
			
 
				 
			
 
				+                if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+                this.homeWorkLoading = true
			
 
				                 let params = [
			
 
				                     {
			
 
				                     uid: this.userId,
			
@@ -97,6 +100,10 @@ import { myMixin } from "@/mixins/mixin.js"
 
				                         type: "success"
			
 
				                     });
			
 
				                         this.dialogVisibleSelectTeacher = false;
			
 
				+                        setTimeout(() => {
			
 
				+                            this.homeWorkLoading = false
			
 
				+                        }, 500);
			
 
				+
			
 
				                         this.addOp3('1', "", { courseid: this.id,tool:'AI应用',data:Cow,type: "course_tool_sub" }, "success")
			
 
				                         // this.selectAnswer = {};
			
 
				                         this.$emit('selectSWorks');
			
@@ -104,6 +111,9 @@ import { myMixin } from "@/mixins/mixin.js"
 
				                     })
			
 
				                     .catch(err => {
			
 
				                         this.addOp3('1', "", { courseid: this.id,tool:'AI应用',data:Cow,type: "course_tool_sub" }, err)
			
 
				+                        setTimeout(() => {
			
 
				+                            this.homeWorkLoading = false
			
 
				+                        }, 500);
			
 
				 
			
 
				                         this.$message.error("提交失败");
			
 
				                         console.error(err);
			
--- a/src/components/components/askStatic2.vue
+++ b/src/components/components/askStatic2.vue
@@ -1,6 +1,6 @@
 
				 <template>
			
 
				   <div class="sjBox" v-if="askJSONC && askJSONC.testJson">
			
 
				-    <div class="a_add_title">
			
 
				+    <div class="a_add_title" >
			
 
				       <div style="font-size: 25px">{{ askJSONC.testTitle }}</div>
			
 
				     </div>
			
 
				     <div class="a_addBox">
			
@@ -33,7 +33,7 @@
 
				                   cursor: pointer;
			
 
				                 "
			
 
				               >
			
 
				-                {{ index + 1 + "、" + item.teststitle }}
			
 
				+                {{ index + 1 + "、"  }} <span ref="latexElement" v-html="renderedFormula(item.teststitle)"></span>
			
 
				               </div>
			
 
				             </el-tooltip>
			
 
				             <!-- </el-tooltip> -->
			
@@ -185,6 +185,8 @@
 
				 </template>
			
 
				 
			
 
				 <script>
			
 
				+import katex from 'katex'
			
 
				+import 'katex/dist/katex.min.css'
			
 
				 export default {
			
 
				   props: ["askJSON", "checkJson"],
			
 
				   data() {
			
@@ -197,10 +199,17 @@ export default {
 
				       checkJson2: [],
			
 
				     };
			
 
				   },
			
 
				-  watch: {
			
 
				-    askJSON(val) {
			
 
				-      this.askJSONC = this.askJSON ? JSON.parse(this.askJSON)[0] : {};
			
 
				-    },
			
 
				+  computed: {
			
 
				+    renderedFormula() {
			
 
				+      return function(val){
			
 
				+        try {
			
 
				+          return katex.renderToString(val,{ throwOnError: false });
			
 
				+        } catch (e) {
			
 
				+          console.error('KaTeX渲染错误:', e);
			
 
				+          return val;
			
 
				+        }
			
 
				+      }
			
 
				+    }
			
 
				   },
			
 
				   methods: {
			
 
				     handleClose(done) {
			
@@ -229,6 +238,9 @@ export default {
 
				         this.checkJson2 = this.checkJson;
			
 
				       },
			
 
				     },
			
 
				+    askJSON(val) {
			
 
				+      this.askJSONC = this.askJSON ? JSON.parse(this.askJSON)[0] : {};
			
 
				+    },
			
 
				   },
			
 
				   mounted() {
			
 
				     // this.askJSONC = this.askJSON ? JSON.parse(this.askJSON)[0] : {};
			
@@ -267,7 +279,9 @@ export default {
 
				   font-size: 18px;
			
 
				   width: 100%;
			
 
				 }
			
 
				-
			
 
				+.a_add_head >>> .katex{
			
 
				+  font-size: 16px;
			
 
				+}
			
 
				 .a_add_head .a_add_head_input {
			
 
				   width: 300px;
			
 
				 }
			
--- a/src/components/components/choseWorksDetailDialog.vue
+++ b/src/components/components/choseWorksDetailDialog.vue
@@ -85,7 +85,7 @@
 
				                         >
			
 
				                           (多选题)
			
 
				                         </div>
			
 
				-                        <div>题目：{{ item1.teststitle }}</div>
			
 
				+                        <div>题目：<span v-html="renderedFormula(item1.teststitle)"></span></div>
			
 
				                       </div>
			
 
				                       <img
			
 
				                         v-if="item1.img"
			
@@ -1180,15 +1180,25 @@
 
				 
			
 
				 												<span v-if="[15].includes(toolType)" class="questionsAndAnswersSpan">{{ questionsAndAnswers(item) }}</span>
			
 
				 
			
 
				-												<span v-for="(answer,answerIndex) in worksCheckAnswer(item)" :key="item.userid+'-'+answerIndex+'-'+answer.index" v-if="[45].includes(toolType)">
			
 
				-													<span v-if="answer.type===1" v-for="(item2,indP) in answer.label" :key="indP +'indP'">
			
 
				-														<span :class="`${item2.right?'answerRight':'answerWrong'}`">{{ item2.label }}</span>
			
 
				-													</span>
			
 
				-													<span v-if="answer.type===2" class="answer2" :class="`${answer.isRight?'answerRightLine':'answerWrongLine'}`"
			
 
				-                          v-for="(item3,indUi) in answer.label" :key="indUi + 'indUi2'">
			
 
				-														<span :class="`${item3.right?'answerRight':'answerWrong'}`">{{ item3.label }}</span>
			
 
				-													</span>
			
 
				-												</span>
			
 
				+                        <template v-if="[45].includes(toolType)">
			
 
				+                          <span v-for="(answer,answerIndex) in worksCheckAnswer(item)" :key="item.userid+'-'+answerIndex+'-'+answer.index">
			
 
				+                            
			
 
				+                            <template v-if="answer.type===1">
			
 
				+                              <span  v-for="(item2,indP) in answer.label" :key="indP +'indP'">
			
 
				+                                <span :class="`${item2.right?'answerRight':'answerWrong'}`">{{ item2.label }}</span>
			
 
				+                              </span>
			
 
				+                            </template>
			
 
				+
			
 
				+                            <template v-if="answer.type===2">
			
 
				+                              <span  class="answer2" :class="`${answer.isRight?'answerRightLine':'answerWrongLine'}`"
			
 
				+                              v-for="(item3,indUi) in answer.label" :key="indUi + 'indUi2'">
			
 
				+                                <span :class="`${item3.right?'answerRight':'answerWrong'}`">{{ item3.label }}</span>
			
 
				+                              </span>
			
 
				+                            </template>
			
 
				+
			
 
				+                          </span>
			
 
				+                        </template>
			
 
				+												
			
 
				 
			
 
				                         <div class="answerSelect "  v-if="[57].includes(toolType)">
			
 
				                           <!-- <img style="width: 300px;" src="../../assets/icon/word2.png" /> -->
			
@@ -1356,7 +1366,8 @@ import smarter from './intelligentAnalysis/smarter.vue';
 
				 import { tools as toolsList } from "@/common/tools2.js";
			
 
				 import { myMixin } from "@/mixins/mixin.js"
			
 
				 // import html2canvas from "html2canvas";
			
 
				-
			
 
				+import katex from 'katex'
			
 
				+import 'katex/dist/katex.min.css'
			
 
				 export default {
			
 
				   mixins: [ myMixin ],
			
 
				 	components:{
			
@@ -1418,6 +1429,7 @@ export default {
 
				   },
			
 
				   data() {
			
 
				     return {
			
 
				+      homeWorkLoading:false,
			
 
				       toolsList:toolsList,
			
 
				       appStoreUrl:'',
			
 
				       chapInfoListData2:[],
			
@@ -1508,6 +1520,16 @@ export default {
 
				   },
			
 
				 
			
 
				   computed: {
			
 
				+    renderedFormula() {
			
 
				+      return function(val){
			
 
				+        try {
			
 
				+          return katex.renderToString(val,{ throwOnError: false });
			
 
				+        } catch (e) {
			
 
				+          console.error('KaTeX渲染错误:', e);
			
 
				+          return val;
			
 
				+        }
			
 
				+      }
			
 
				+    },
			
 
				     tableData() {
			
 
				       let _result = [];
			
 
				       if (this.show && this.toolIndex !== null && [45].includes(this.toolType)) {
			
@@ -1883,6 +1905,8 @@ export default {
 
				             atool: 72
			
 
				             }
			
 
				         ];
			
 
				+        if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+        this.homeWorkLoading = true
			
 
				         this.ajax
			
 
				             .post(this.$store.state.api + "addCourseWorks3-2", params)
			
 
				             .then(res => {
			
@@ -1890,6 +1914,10 @@ export default {
 
				                 message: "提交成功",
			
 
				                 type: "success"
			
 
				             });
			
 
				+            setTimeout(() => {
			
 
				+                this.homeWorkLoading = false
			
 
				+            }, 500);
			
 
				+
			
 
				                 this.$emit('selectSWorks');
			
 
				                 this.$emit('selectStudent');
			
 
				                 document.getElementById('loadLi_JieE').children[0].style.display = "none"
			
@@ -1899,6 +1927,10 @@ export default {
 
				             .catch(err => {
			
 
				                document.getElementById('loadLi_JieE').children[0].style.display = "none"
			
 
				                 this.$message.error("提交失败");
			
 
				+                setTimeout(() => {
			
 
				+                    this.homeWorkLoading = false
			
 
				+                }, 500);
			
 
				+
			
 
				                 console.error(err);
			
 
				                this.addOp3('1', "", { courseid: this.id,tool: 'AI应用',data: Cow,type: "course_tool_sub" }, err)
			
 
				 
			
@@ -1964,7 +1996,8 @@ export default {
 
				         },
			
 
				       ];
			
 
				       //  console.log('params',params);
			
 
				-
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks5", params)
			
 
				         .then((res) => {
			
@@ -1972,6 +2005,10 @@ export default {
 
				             message: "提交成功",
			
 
				             type: "success",
			
 
				           });
			
 
				+          setTimeout(() => {
			
 
				+              this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool: '英语写作',data:JSON.stringify(myAnList) ,type: "course_tool_sub" }, 'success')
			
 
				 
			
 
				           this.englishList = {};
			
@@ -1979,6 +2016,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+          setTimeout(() => {
			
 
				+              this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool: '英语写作',data:JSON.stringify(myAnList) ,type: "course_tool_sub" }, err)
			
 
				         });
			
 
				     },
			
@@ -2255,10 +2296,21 @@ export default {
 
				           aTool: this.toolType,
			
 
				           txt:text
			
 
				         }]
			
 
				-
			
 
				+        if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+        this.homeWorkLoading = true
			
 
				         this.ajax.post(this.$store.state.api+"addCourseWorks4-u2",params).then(res=>{
			
 
				           document.getElementById('loadLi_JieE').children[0].style.display = "none"
			
 
				           this.$message.success('上传成功')
			
 
				+          setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+        })
			
 
				+        .catch(err=>{
			
 
				+          setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+          this.$message.success('上传失败')
			
 
				+          console.log(err);
			
 
				         })
			
 
				         this.addOp3('1', "", { courseid: this.id,tool: 'Cocopi',data:JSON.stringify(text.replaceAll(/%/g, "%25")) ,type: "course_tool_sub" }, 'success')
			
 
				 
			
@@ -2296,7 +2348,11 @@ export default {
 
				         text = await this.getEditorContent(iframeWindow);
			
 
				       }
			
 
				       console.log('text',text);
			
 
				-
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				+      setTimeout(() => {
			
 
				+        this.homeWorkLoading = false
			
 
				+      }, 1000);
			
 
				       var _ajs = iframeWindow.document.createElement("script");
			
 
				             _ajs.type = "text/javascript";
			
 
				             _ajs.innerHTML =
			
@@ -2488,7 +2544,8 @@ export default {
 
				           },
			
 
				         ];
			
 
				       }
			
 
				-
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       // return console.log('params',params);
			
 
				 
			
 
				         this.ajax
			
@@ -2498,7 +2555,9 @@ export default {
 
				               message: "提交成功",
			
 
				               type: "success",
			
 
				             });
			
 
				-
			
 
				+            setTimeout(() => {
			
 
				+              this.homeWorkLoading = false
			
 
				+            }, 500);
			
 
				             // this.askList = [];
			
 
				             this.$emit("selectStudent")
			
 
				             this.$emit("selectSWorks")
			
@@ -2508,6 +2567,9 @@ export default {
 
				           })
			
 
				           .catch((err) => {
			
 
				             this.$message.error("提交失败");
			
 
				+            setTimeout(() => {
			
 
				+              this.homeWorkLoading = false
			
 
				+            }, 500);
			
 
				             console.error(err);
			
 
				             this.addOp3('1', "", { courseid: this.id,tool: this.toolsList[this.toolType],data:answerData ,type: "course_tool_sub" }, err)
			
 
				 
			
@@ -4290,4 +4352,7 @@ ol {
 
				   color: rgb(80, 80, 80);
			
 
				   margin-bottom: 20px;
			
 
				 }
			
 
				+.a_add_head >>> .katex{
			
 
				+  font-size: 14px;
			
 
				+}
			
 
				 </style>
			
--- a/src/components/easy/studyStudent.vue
+++ b/src/components/easy/studyStudent.vue
@@ -243,7 +243,7 @@
 
				                       style="width: 100%; height: 100%; border: none"
			
 
				                       security="restricted"
			
 
				 											allow="camera *; microphone *;display-capture;midi;encrypted-media;"
			
 
				-                      v-if="pptImgUrl1.indexOf('knowledge.cocorobo.cn')!=-1 || pptImgUrl1.indexOf('cloud.cocorobo.cn')!=-1 || pptImgUrl1.indexOf('app.cocorobo.cn')!=-1"
			
 
				+                      v-if="pptImgUrl1.indexOf('cocorobo.cn')!=-1"
			
 
				                       :src="pptImgUrl1"
			
 
				                     ></iframe>
			
 
				                     <iframe
			
@@ -1497,8 +1497,9 @@
 
				         </div>
			
 
				         <iframe
			
 
				             style="width: 100%; height: 100%; border: none"
			
 
				+						:key="diffKey"
			
 
				 						allow="camera *; microphone *;display-capture;midi;encrypted-media;"
			
 
				-            v-else-if="fulltype == 2 && (fullUrl.indexOf('knowledge.cocorobo.cn')!=-1 || fullUrl.indexOf('cloud.cocorobo.cn')!=-1) || fullUrl.indexOf('app.cocorobo.cn')!=-1"
			
 
				+            v-else-if="fulltype == 2 && (fullUrl.indexOf('cocorobo')!=-1)"
			
 
				             :src="fullUrl"
			
 
				           ></iframe>
			
 
				           <iframe
			
@@ -2906,6 +2907,7 @@ export default {
 
				       tool: {},
			
 
				       isWorkTool: [16, 32, 57, 4, 45, 15, 1, 3, 6, 7, 26, 41, 47, 48, 52, 50, 40],//, 40
			
 
				       videoJson: {},
			
 
				+      diffKey:"1",
			
 
				     };
			
 
				   },
			
 
				   methods: {
			
--- a/src/components/easy2/studyStudent.vue
+++ b/src/components/easy2/studyStudent.vue
@@ -258,55 +258,10 @@
 
				           </div>
			
 
				         </div>
			
 
				       </div>
			
 
				-      <div
			
 
				-        class="body_student"
			
 
				-        :style="{
			
 
				-          width: mlDialog
			
 
				-            ? 'calc(100% - ' +
			
 
				-              `${!['2'].includes(tType) ? classRoomHelperWidth : '10px'}` +
			
 
				-              ' - 20% - 40px)'
			
 
				-            : 'calc(100% - ' +
			
 
				-              `${!['2'].includes(tType) ? classRoomHelperWidth : '10px'}` +
			
 
				-              ' - 10px)',
			
 
				-          left: mlDialog ? 'calc(20% + 35px)' : '10px'
			
 
				-        }"
			
 
				-      >
			
 
				-        <div
			
 
				-          class="new_topFixed"
			
 
				-          :style="{
			
 
				-            width: mlDialog
			
 
				-              ? 'calc(100% - ' +
			
 
				-                `${!['2'].includes(tType) ? classRoomHelperWidth : '10px'}` +
			
 
				-                ' - 20% - 40px)'
			
 
				-              : 'calc(100% - ' +
			
 
				-                `${!['2'].includes(tType) ? classRoomHelperWidth : '10px'}` +
			
 
				-                ' - 10px)',
			
 
				-            left: mlDialog ? 'calc(20% + 35px)' : '10px'
			
 
				-          }"
			
 
				-        ></div>
			
 
				-        <div
			
 
				-          class="new_top"
			
 
				-          :style="{
			
 
				-            width: mlDialog
			
 
				-              ? 'calc(100% - ' +
			
 
				-                `${!['2'].includes(tType) ? classRoomHelperWidth : '10px'}` +
			
 
				-                ' - 20% - 47px)'
			
 
				-              : 'calc(100% - ' +
			
 
				-                `${!['2'].includes(tType) ? classRoomHelperWidth : '10px'}` +
			
 
				-                ' - 18px)',
			
 
				-            left: mlDialog ? 'calc(20% + 35px)' : '10px'
			
 
				-          }"
			
 
				-        >
			
 
				-          <div
			
 
				-            class="courseIndex"
			
 
				-            :style="{
			
 
				-              width:
			
 
				-                (orgArray.includes(org) || oidArray.includes(oid)) &&
			
 
				-                !['2'].includes(tType)
			
 
				-                  ? '100%'
			
 
				-                  : 'calc(100% - 745px)'
			
 
				-            }"
			
 
				-          >
			
 
				+      <div class="body_student" :style="{width: mlDialog ? 'calc(100% - '+`${classRoomHelperWidth}`+' - 20% - 40px)' : 'calc(100% - '+`${classRoomHelperWidth}`+' - 10px)', left: mlDialog  ? 'calc(20% + 35px)' : '10px' }">
			
 
				+        <div class="new_topFixed" :style="{width: mlDialog ? 'calc(100% - '+`${classRoomHelperWidth}`+' - 20% - 40px)' : 'calc(100% - '+`${classRoomHelperWidth}`+' - 10px)', left: mlDialog  ? 'calc(20% + 35px)' : '10px' }"></div>
			
 
				+        <div class="new_top" :style="{width: mlDialog ? 'calc(100% - '+`${classRoomHelperWidth}`+' - 20% - 47px)' : 'calc(100% - '+`${classRoomHelperWidth}`+' - 18px)', left: mlDialog  ? 'calc(20% + 35px)' : '10px' }">
			
 
				+          <div class="courseIndex" :style="{width: (orgArray.includes(org) || oidArray.includes(oid))? '100%' : 'calc(100% - 745px)'}">
			
 
				             <div>任务{{ taskCount + 1 }}</div>
			
 
				             <el-tooltip
			
 
				               effect="light"
			
@@ -326,8 +281,7 @@
 
				           <div
			
 
				             class="btnAll"
			
 
				             v-show="
			
 
				-              (!orgArray.includes(org) && !oidArray.includes(oid)) ||
			
 
				-                ['2'].includes(tType)
			
 
				+              (!orgArray.includes(org) && !oidArray.includes(oid))
			
 
				             "
			
 
				           >
			
 
				             <div class="btnLeft">
			
@@ -657,6 +611,7 @@
 
				                   <iframe
			
 
				                       style="width: 100%; height: 100%; border: none"
			
 
				 											allow="camera *; microphone *;display-capture;midi;encrypted-media;"
			
 
				+                      :key="diffKey"
			
 
				                       v-if="pptImgUrl1.indexOf('knowledge.cocorobo.cn')!=-1 || pptImgUrl1.indexOf('cloud.cocorobo.cn')!=-1 || pptImgUrl1.indexOf('app.cocorobo.cn')!=-1"
			
 
				                       :src="pptImgUrl1"
			
 
				                     ></iframe>
			
@@ -668,6 +623,16 @@
 
				                       :src="pptImgUrl1"
			
 
				                     ></iframe>
			
 
				                   </div>
			
 
				+                  <div
			
 
				+                    class="wheel"
			
 
				+                    v-if="showType === 16"
			
 
				+                    style="width: 95%; margin: 0 auto"
			
 
				+                  >
			
 
				+                    <iframe
			
 
				+                      style="width: 100%; height: 100%; border: none"
			
 
				+                      :src="pptImgUrl1"
			
 
				+                    ></iframe>
			
 
				+                  </div>
			
 
				                   <div
			
 
				                     class="wheel"
			
 
				                     v-if="showType == 3"
			
@@ -868,6 +833,24 @@
 
				                               />
			
 
				                             </div>
			
 
				                           </div>
			
 
				+                          <div class="navListItem" v-if="vitem.type == 16">
			
 
				+                            <div
			
 
				+                              class="navText"
			
 
				+                              @click="checkHtml(vitem, vindex)"
			
 
				+                              :class="isClickNav == vindex ? 'isClickNav' : ''"
			
 
				+                            >
			
 
				+                              {{ vitem.name }}
			
 
				+                            </div>
			
 
				+                            <div
			
 
				+                              class="downIcon"
			
 
				+                              @click="checkFileFull1(vitem.type, vitem)"
			
 
				+                            >
			
 
				+                              <img
			
 
				+                                src="../../assets/icon/newIcon/allScreen.png"
			
 
				+                                alt
			
 
				+                              />
			
 
				+                            </div>
			
 
				+                          </div>
			
 
				                         </div>
			
 
				                         <div
			
 
				                           class="fileC_box"
			
@@ -6223,7 +6206,7 @@
 
				                               cursor: pointer;
			
 
				                             "
			
 
				                           >
			
 
				-                            {{ index + 1 + "、" + item.teststitle }}
			
 
				+                            {{ index + 1 + "、"  }} <span v-html="renderedFormula(item.teststitle)"></span>
			
 
				                           </div>
			
 
				                         </el-tooltip>
			
 
				                       </div>
			
@@ -11956,6 +11939,22 @@
 
				         )
			
 
				       "
			
 
				     ></classRoomHelper>
			
 
				+    <studentClassRoomHelper v-else-if="['2'].includes(tType)" @studentFreePreview="studentFreePreview" @OpenJobPreview="OpenJobPreview" :videoStart="videoStart" :IsFollow="IsFollow" :sIsOpen="sIsOpen" :IsLookOpen="IsLookOpen" :splitScreenData="splitScreenData" @splitScreenBehavior="splitScreenBehavior" @startRecording="startRecording" @stopRecording="stopRecording" :fileList="vChapterData[taskCount]" :worksStudent="worksStudent" :courseType="parseInt(courseType)" :taskCount="taskCount" :tcid="tcid" :navList="navList" v-show="orgArray.includes(org) || oidArray.includes(oid)" :courseDetail="courseDetail" :tType="tType" @setWidth="setClassRoomHelperWidth" @refresh="refreshCourse" @goStep="nextOrpreSteps" @authority="juriVisible = true" @review="setPz" @backPage="goTo(
			
 
				+      '/courseDetail?userid=' +
			
 
				+        userid +
			
 
				+        '&oid=' +
			
 
				+        oid +
			
 
				+        '&org=' +
			
 
				+        org +
			
 
				+        '&cid=' +
			
 
				+        classId +
			
 
				+        '&courseId=' +
			
 
				+        id +
			
 
				+        '&tType=' +
			
 
				+        tType +
			
 
				+        '&screenType=' +
			
 
				+        screenType
			
 
				+    )"></studentClassRoomHelper>
			
 
				     <div
			
 
				       class="pButton"
			
 
				       @click="(pzDialog = true), selectPz()"
			
@@ -13885,7 +13884,34 @@
 
				         </el-button>
			
 
				         <div
			
 
				           class="wheel"
			
 
				-          v-if="
			
 
				+          v-if="fulltype == 1"
			
 
				+          style="
			
 
				+            box-shadow: 0 0 6px 1px #f2f2f2;
			
 
				+						height:100%;
			
 
				+            width: 100%;
			
 
				+            background: #f1f1f1;
			
 
				+          "
			
 
				+        >
			
 
				+          <div class="title" style="width: 100%; box-sizing: border-box">
			
 
				+            查看文档
			
 
				+          </div>
			
 
				+          <el-form class="textBox" style="height: 90%">
			
 
				+            <el-form-item class="textTitle">
			
 
				+              <div style="font-size: 22px">
			
 
				+                {{ fullUrl.name }}
			
 
				+              </div>
			
 
				+            </el-form-item>
			
 
				+            <!-- <div style="color: #918f8f; width: 85%">文档内容</div> -->
			
 
				+            <div
			
 
				+              v-html="fullUrl.url"
			
 
				+              class="textContent"
			
 
				+              style="height: auto"
			
 
				+            ></div>
			
 
				+          </el-form>
			
 
				+        </div>
			
 
				+        <div
			
 
				+          class="wheel"
			
 
				+          v-else-if="
			
 
				             (fulltype == 2 || fulltype == 4) &&
			
 
				               fullUrl.indexOf(
			
 
				                 'https://view.officeapps.live.com/op/view.aspx?src='
			
@@ -13901,7 +13927,7 @@
 
				         <iframe
			
 
				             style="width: 100%; height: 100%; border: none"
			
 
				 						allow="camera *; microphone *;display-capture;midi;encrypted-media;"
			
 
				-            v-else-if="(fulltype == 2 || fulltype == 4) && (fullUrl.indexOf('knowledge.cocorobo.cn')!=-1 || fullUrl.indexOf('cloud.cocorobo.cn')!=-1) || fullUrl.indexOf('app.cocorobo.cn')!=-1"
			
 
				+            v-else-if="(fulltype == 2 || fulltype == 4) && (fullUrl.indexOf('cocorobo')!=-1)"
			
 
				             :src="fullUrl"
			
 
				           ></iframe>
			
 
				           <iframe
			
@@ -13916,33 +13942,14 @@
 
				           :pdfUrl="fullUrl"
			
 
				           style="width: 100%; height: 100%; overflow: auto"
			
 
				         ></pdf>
			
 
				-        <div
			
 
				-          class="wheel"
			
 
				-          v-if="fulltype == 1"
			
 
				-          style="
			
 
				-            box-shadow: 0 0 6px 1px #f2f2f2;
			
 
				-						height:100%;
			
 
				-            width: 100%;
			
 
				-            background: #f1f1f1;
			
 
				-          "
			
 
				-        >
			
 
				-          <div class="title" style="width: 100%; box-sizing: border-box">
			
 
				-            查看文档
			
 
				-          </div>
			
 
				-          <el-form class="textBox" style="height: 90%">
			
 
				-            <el-form-item class="textTitle">
			
 
				-              <div style="font-size: 22px">
			
 
				-                {{ fullUrl.name }}
			
 
				-              </div>
			
 
				-            </el-form-item>
			
 
				-            <!-- <div style="color: #918f8f; width: 85%">文档内容</div> -->
			
 
				-            <div
			
 
				-              v-html="fullUrl.url"
			
 
				-              class="textContent"
			
 
				-              style="height: auto"
			
 
				-            ></div>
			
 
				-          </el-form>
			
 
				-        </div>
			
 
				+        <iframe
			
 
				+          style="width: 100%; height: 100%; border: none"
			
 
				+          security="restricted"
			
 
				+          v-if="(fulltype == 16)"
			
 
				+          sandbox="allow-top-navigation allow-same-origin allow-forms allow-scripts allow-popups"
			
 
				+          :src="fullUrl"
			
 
				+        ></iframe>
			
 
				+
			
 
				       </div>
			
 
				       <!-- <div slot="footer">
			
 
				         <el-button @click="fullDialogVisible = false">关 闭</el-button>
			
@@ -16246,6 +16253,7 @@ import correctText from "../components/correctText.vue";
 
				 import scoreItem from "../scoreList/scoreItem.vue";
			
 
				 import scoreZong from "../scoreZong/index.vue";
			
 
				 import classRoomHelper from "../classRoomHelper/index.vue";
			
 
				+import studentClassRoomHelper from '../classRoomHelper/studentIndex.vue'
			
 
				 import markScore from "./commpont/markScore";
			
 
				 import markDialog from "./commpont/markDialog";
			
 
				 import evaTable from "./commpont/evaTable";
			
@@ -16254,7 +16262,8 @@ import statisticalAnalysis from "../components/statisticalAnalysis.vue";
 
				 import choseWorksDetailDialog from "../components/choseWorksDetailDialog.vue";
			
 
				 import appStoreC from "../components/appStoreC.vue";
			
 
				 import cocoFlowDia from "../components/cocoFlowDia.vue";
			
 
				-
			
 
				+import katex from 'katex'
			
 
				+import 'katex/dist/katex.min.css'
			
 
				 
			
 
				 import choseWordCloud from '../components/choseWordCloud.vue'
			
 
				 import { myMixin } from "@/mixins/mixin.js"
			
@@ -16350,10 +16359,12 @@ export default {
 
				     statisticalAnalysis,
			
 
				     choseWorksDetailDialog,
			
 
				     appStoreC,
			
 
				-    cocoFlowDia
			
 
				+    cocoFlowDia,
			
 
				+    studentClassRoomHelper
			
 
				   },
			
 
				   data() {
			
 
				     return {
			
 
				+      homeWorkLoading:false,
			
 
				       wordCloudKey: 0,
			
 
				       bg: null,
			
 
				       drawShow: false,
			
@@ -16764,7 +16775,8 @@ export default {
 
				         behavior: null
			
 
				       },
			
 
				       confirmOpenDig:false,
			
 
				-      confirmOpenDigData:''
			
 
				+      confirmOpenDigData:'',
			
 
				+      diffKey:"1"
			
 
				     };
			
 
				   },
			
 
				   methods: {
			
@@ -17872,6 +17884,8 @@ export default {
 
				           type: 7
			
 
				         }
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then(res => {
			
@@ -17880,7 +17894,10 @@ export default {
 
				             type: "success"
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择匹配',data: JSON.stringify(this.selectAnswer.answer),type: "course_tool_sub" }, "success")
			
 
				-          
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.dialogVisibleSelect = false;
			
 
				           // this.selectAnswer = {};
			
 
				           this.selectSWorks();
			
@@ -17889,6 +17906,10 @@ export default {
 
				         .catch(err => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择匹配',data: JSON.stringify(this.selectAnswer.answer),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -17945,6 +17966,8 @@ export default {
 
				           type: 9
			
 
				         }
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then(res => {
			
@@ -17953,6 +17976,9 @@ export default {
 
				             type: "success"
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'排序',data: JSON.stringify(this.sentenceList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.dialogVisibleSentence = false;
			
 
				           // this.selectAnswer = {};
			
@@ -17962,6 +17988,10 @@ export default {
 
				         .catch(err => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'排序',data: JSON.stringify(this.sentenceList),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -18018,6 +18048,8 @@ export default {
 
				         .catch(() => {});
			
 
				     },
			
 
				     addTableWorks() {
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       let params = [
			
 
				         {
			
 
				           uid: this.userid,
			
@@ -18036,6 +18068,10 @@ export default {
 
				             message: "提交成功",
			
 
				             type: "success"
			
 
				           });
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'表格',data:JSON.stringify(this.tableJson),type: "course_tool_sub" }, "success")
			
 
				 
			
 
				           this.dialogVisibleTable = false;
			
@@ -18046,6 +18082,10 @@ export default {
 
				         .catch(err => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'表格',data:JSON.stringify(this.tableJson),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -18110,6 +18150,8 @@ export default {
 
				           atool: 52
			
 
				         }
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks3-2", params)
			
 
				         .then(res => {
			
@@ -18118,6 +18160,9 @@ export default {
 
				             type: "success"
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'文档',data:JSON.stringify(this.wordJson),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.dialogVisibleWord = false;
			
 
				           // this.selectAnswer = {};
			
@@ -18127,6 +18172,10 @@ export default {
 
				         .catch(err => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'文档',data:JSON.stringify(this.wordJson),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -18207,6 +18256,8 @@ export default {
 
				           type: typesql
			
 
				         }
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorksR1", params)
			
 
				         .then(res => {
			
@@ -18215,6 +18266,9 @@ export default {
 
				             type: "success"
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'作业提交',data: this.studyJuri[0].cover[0].url,type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.studyJuri[0].cover = [];
			
 
				           this.dialogVisible = false;
			
@@ -18223,6 +18277,10 @@ export default {
 
				         .catch(err => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'作业提交',data: this.studyJuri[0].cover[0].url,type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -18250,6 +18308,8 @@ export default {
 
				           content: JSON.stringify(_files)
			
 
				         }
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorksPl", params)
			
 
				         .then(res => {
			
@@ -18258,6 +18318,9 @@ export default {
 
				             type: "success"
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'批量上传',data: JSON.stringify(_files),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.plworkFile = [];
			
 
				           this.dialogVisiblePl = false;
			
@@ -18266,6 +18329,10 @@ export default {
 
				         .catch(err => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'批量上传',data: JSON.stringify(_files),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -18303,6 +18370,8 @@ export default {
 
				           text: ""
			
 
				         }
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks5", params)
			
 
				         .then(res => {
			
@@ -18310,6 +18379,10 @@ export default {
 
				             message: "提交成功",
			
 
				             type: "success"
			
 
				           });
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'学生分组',data:JSON.stringify({
			
 
				             type: typesql,
			
 
				             groupIndex: this.groupIndex,
			
@@ -18322,6 +18395,9 @@ export default {
 
				         .catch(err => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'学生分组',data:JSON.stringify({
			
 
				             type: typesql,
			
 
				             groupIndex: this.groupIndex,
			
@@ -18353,6 +18429,8 @@ export default {
 
				           text: ""
			
 
				         }
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks5", params)
			
 
				         .then(res => {
			
@@ -18360,6 +18438,10 @@ export default {
 
				             message: "提交成功",
			
 
				             type: "success"
			
 
				           });
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'英语写作',
			
 
				               data:  JSON.stringify(this.myAnList),
			
 
				               type: "course_tool_sub" }, "success")
			
@@ -18372,6 +18454,10 @@ export default {
 
				         })
			
 
				         .catch(err => {
			
 
				           this.$message.error("提交失败");
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           console.error(err);
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'英语写作',
			
 
				               data:  JSON.stringify(this.myAnList),
			
@@ -21423,6 +21509,9 @@ export default {
 
				       this.getHomeWork();
			
 
				       this.getCourseDetail(2);
			
 
				       this.$forceUpdate();
			
 
				+      if (this.courseDetail.userid == this.userid && this.IsFollow) {
			
 
				+        this.setCTask();
			
 
				+      }
			
 
				     },
			
 
				     openTask(s, n, i) {
			
 
				       this.refreshAssembly();
			
@@ -21552,6 +21641,9 @@ export default {
 
				           }</span>`
			
 
				         );
			
 
				       }
			
 
				+      if (this.courseDetail.userid == this.userid && this.IsFollow) {
			
 
				+        this.setCTask();
			
 
				+      }
			
 
				     },
			
 
				 
			
 
				     get(i) {
			
@@ -21584,6 +21676,8 @@ export default {
 
				           type: 3
			
 
				         }
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then(res => {
			
@@ -21592,6 +21686,9 @@ export default {
 
				             type: "success"
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'问答',data:JSON.stringify(this.answerList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.answerList = [];
			
 
				           this.answerDialogVisible = false;
			
@@ -21601,6 +21698,10 @@ export default {
 
				         })
			
 
				         .catch(err => {
			
 
				           this.$message.error("提交失败");
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           console.error(err);
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'问答',data:JSON.stringify(this.answerList),type: "course_tool_sub" }, err)
			
 
				 
			
@@ -22144,9 +22245,9 @@ export default {
 
				           _this.selectStudent();
			
 
				           _this.selectSLook();
			
 
				           _this.getPick();
			
 
				-          if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				-            _this.setCTask();
			
 
				-          }
			
 
				+          // if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				+          //   _this.setCTask();
			
 
				+          // }
			
 
				           if (_this.dialogVisibleGroup) {
			
 
				             _this.groupJson =
			
 
				               _this.chapInfoList[_this.courseType].chapterInfo[0].taskJson[
			
@@ -22170,9 +22271,9 @@ export default {
 
				             _this.selectSLook();
			
 
				             _this.getPick();
			
 
				             // _this.getSplitScreenData();
			
 
				-            if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				-              _this.setCTask();
			
 
				-            }
			
 
				+            // if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				+            //   _this.setCTask();
			
 
				+            // }
			
 
				             if (_this.dialogVisibleGroup) {
			
 
				               _this.groupJson =
			
 
				                 _this.chapInfoList[_this.courseType].chapterInfo[0].taskJson[
			
@@ -22900,6 +23001,7 @@ export default {
 
				         url = "https://" + url;
			
 
				       }
			
 
				       this.pptImgUrl1 = "";
			
 
				+      this.diffKey = new Date().getTime();
			
 
				 
			
 
				       setTimeout(() => {
			
 
				         this.pptImgUrl1 = url;
			
@@ -22919,6 +23021,12 @@ export default {
 
				         }</span>`
			
 
				       );
			
 
				     },
			
 
				+    checkHtml(f, i){
			
 
				+      this.showType = 16;
			
 
				+      this.pptImgUrl1 = f.url;
			
 
				+      this.isClickNav = i;
			
 
				+      this.$forceUpdate();
			
 
				+    },
			
 
				     async downFile(f, i) {
			
 
				       this.isClickNav = "";
			
 
				       this.pptImgUrl1 = "";
			
@@ -22977,6 +23085,8 @@ export default {
 
				           type: 6
			
 
				         }
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then(res => {
			
@@ -22985,6 +23095,9 @@ export default {
 
				             type: "success"
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'个人评价',data: JSON.stringify(this.eScore),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.eScore = { eBzText: "", eStar: [] };
			
 
				           this.studentEvalDialogVisible = false;
			
@@ -22993,6 +23106,10 @@ export default {
 
				         .catch(err => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'个人评价',data: JSON.stringify(this.eScore),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -23051,6 +23168,8 @@ export default {
 
				           type: 2
			
 
				         }
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then(res => {
			
@@ -23059,6 +23178,9 @@ export default {
 
				             type: "success"
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'问卷调查',data:JSON.stringify(this.askList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.askList = [];
			
 
				           this.dialogVisible5 = false;
			
@@ -23069,6 +23191,10 @@ export default {
 
				         .catch(err => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'问卷调查',data:JSON.stringify(this.askList),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -23143,6 +23269,8 @@ export default {
 
				           type: 8
			
 
				         }
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then(res => {
			
@@ -23151,6 +23279,9 @@ export default {
 
				             type: "success"
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择题',data:JSON.stringify(this.askList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.askList = [];
			
 
				           this.dialogVisibleChoice = false;
			
@@ -23161,6 +23292,10 @@ export default {
 
				         .catch(err => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择题',data:JSON.stringify(this.askList),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -24305,6 +24440,9 @@ export default {
 
				       }else if (t == 15) {
			
 
				         this.fulltype = 4;
			
 
				         this.fullUrl = f.url;
			
 
				+      } else if (t == 16) {
			
 
				+        this.fulltype = 16;
			
 
				+        this.fullUrl = f.url;
			
 
				       } else if (
			
 
				         t == 3 &&
			
 
				         f.url.split(".")[f.url.split(".").length - 1].toLocaleUpperCase() ==
			
@@ -25642,15 +25780,15 @@ export default {
 
				       if (!document.fullscreenElement) {
			
 
				         this.enterFullScreen();
			
 
				       }
			
 
				-      if (this.timer2) {
			
 
				-        clearInterval(this.timer2);
			
 
				-        this.timer2 = null;
			
 
				-        console.log('清除定时器');
			
 
				+      // if (this.timer2) {
			
 
				+      //   clearInterval(this.timer2);
			
 
				+      //   this.timer2 = null;
			
 
				+      //   console.log('清除定时器');
			
 
				 
			
 
				-      }
			
 
				-      this.timer2 = setInterval(()=> {
			
 
				-        this.getSplitScreenData();//获取分屏数据
			
 
				-      }, 1000);
			
 
				+      // }
			
 
				+      // this.timer2 = setInterval(()=> {
			
 
				+      //   this.getSplitScreenData();//获取分屏数据
			
 
				+      // }, 1000);
			
 
				       this.IsLookOpen = flase
			
 
				       this.$message.success("分屏模式已开启");
			
 
				     },
			
@@ -25702,13 +25840,13 @@ export default {
 
				               this.splitScreenData.uid = "";
			
 
				               this.splitScreenData.behavior = null;
			
 
				               this.$message.error("已结束分屏模式");
			
 
				-              if (this.timer2) {
			
 
				-                clearInterval(this.timer2);
			
 
				-                this.timer2 = null;
			
 
				-              }
			
 
				-              this.timer2 = setInterval(()=> {
			
 
				-                this.getSplitScreenData();//获取分屏数据
			
 
				-              }, 5000);
			
 
				+              // if (this.timer2) {
			
 
				+              //   clearInterval(this.timer2);
			
 
				+              //   this.timer2 = null;
			
 
				+              // }
			
 
				+              // this.timer2 = setInterval(()=> {
			
 
				+              //   this.getSplitScreenData();//获取分屏数据
			
 
				+              // }, 5000);
			
 
				               this.$confirm("教师已结束分屏，确定后自由预览。", "提示", {
			
 
				                 confirmButtonText: '确定', //确认按钮的文字
			
 
				                 showCancelButton: false, //是否显示取消按钮
			
@@ -25978,6 +26116,16 @@ export default {
 
				     this.updateSplitScreenData(1);
			
 
				   },
			
 
				   computed: {
			
 
				+    renderedFormula() {
			
 
				+      return function(val){
			
 
				+        try {
			
 
				+          return katex.renderToString(val,{ throwOnError: false });
			
 
				+        } catch (e) {
			
 
				+          console.error('KaTeX渲染错误:', e);
			
 
				+          return val;
			
 
				+        }
			
 
				+      }
			
 
				+    },
			
 
				     isAndroid() {
			
 
				       return /Android/i.test(navigator.userAgent);
			
 
				     },
			
@@ -28215,8 +28363,8 @@ export default {
 
				   width: 400px;
			
 
				 }
			
 
				 
			
 
				-.e_add_btn {
			
 
				-}
			
 
				+/* .e_add_btn {
			
 
				+} */
			
 
				 
			
 
				 .e_add_content {
			
 
				   display: flex;
			
@@ -28829,7 +28977,9 @@ export default {
 
				   display: flex;
			
 
				   align-items: center;
			
 
				 }
			
 
				-
			
 
				+.tool_right_box >>> .katex {
			
 
				+  font-size: 16px;
			
 
				+}
			
 
				 .tool_right_box + .tool_right_box {
			
 
				   margin-top: 10px;
			
 
				 }
			
@@ -29747,8 +29897,8 @@ ol {
 
				   border-radius: 5px;
			
 
				 }
			
 
				 
			
 
				-.groupBox {
			
 
				-}
			
 
				+/* .groupBox {
			
 
				+} */
			
 
				 
			
 
				 .groupContent + .groupContent {
			
 
				   margin-top: 30px;
			
--- a/src/components/easy3/studyStudent.vue
+++ b/src/components/easy3/studyStudent.vue
@@ -235,10 +235,10 @@
 
				           </div>
			
 
				         </div>
			
 
				       </div>
			
 
				-      <div class="body_student" :style="{width: mlDialog ? 'calc(100% - '+`${!['2'].includes(tType)?classRoomHelperWidth:'10px'}`+' - 20% - 40px)' : 'calc(100% - '+`${!['2'].includes(tType)?classRoomHelperWidth:'10px'}`+' - 10px)', left: mlDialog ? 'calc(20% + 35px)' : '10px' }">
			
 
				-        <div class="new_topFixed" :style="{width: mlDialog ? 'calc(100% - '+`${!['2'].includes(tType)?classRoomHelperWidth:'10px'}`+' - 20% - 40px)' : 'calc(100% - '+`${!['2'].includes(tType)?classRoomHelperWidth:'10px'}`+' - 10px)', left: mlDialog ? 'calc(20% + 35px)' : '10px' }"></div>
			
 
				-        <div class="new_top" :style="{width: mlDialog ? 'calc(100% - '+`${!['2'].includes(tType)?classRoomHelperWidth:'10px'}`+' - 20% - 47px)' : 'calc(100% - '+`${!['2'].includes(tType)?classRoomHelperWidth:'10px'}`+' - 18px)', left: mlDialog ? 'calc(20% + 35px)' : '10px' }">
			
 
				-          <div class="courseIndex" :style="{width: (orgArray.includes(org) || oidArray.includes(oid)) && !['2'].includes(tType) ? '100%' : 'calc(100% - 745px)'}">
			
 
				+      <div class="body_student" :style="{width: mlDialog ? 'calc(100% - '+`${classRoomHelperWidth}`+' - 20% - 40px)' : 'calc(100% - '+`${classRoomHelperWidth}`+' - 10px)', left: mlDialog  ? 'calc(20% + 35px)' : '10px' }">
			
 
				+        <div class="new_topFixed" :style="{width: mlDialog ? 'calc(100% - '+`${classRoomHelperWidth}`+' - 20% - 40px)' : 'calc(100% - '+`${classRoomHelperWidth}`+' - 10px)', left: mlDialog  ? 'calc(20% + 35px)' : '10px' }"></div>
			
 
				+        <div class="new_top" :style="{width: mlDialog ? 'calc(100% - '+`${classRoomHelperWidth}`+' - 20% - 47px)' : 'calc(100% - '+`${classRoomHelperWidth}`+' - 18px)', left: mlDialog  ? 'calc(20% + 35px)' : '10px' }">
			
 
				+          <div class="courseIndex" :style="{width: (orgArray.includes(org) || oidArray.includes(oid))? '100%' : 'calc(100% - 745px)'}">
			
 
				             <div>任务{{ taskCount + 1 }}</div>
			
 
				             <el-tooltip
			
 
				               effect="light"
			
@@ -256,7 +256,7 @@
 
				             </el-tooltip>
			
 
				           </div>
			
 
				 					<!-- v-show="org !== '1973f6c7-1561-11ee-91d8-005056b86db5' || org !== '777559d2-7239-11ee-b98c-005056b86db5'" -->
			
 
				-          <div class="btnAll" v-show="!orgArray.includes(org) && !oidArray.includes(oid) || ['2'].includes(tType)">
			
 
				+          <div class="btnAll" v-show="!orgArray.includes(org) && !oidArray.includes(oid)">
			
 
				             <div class="btnLeft">
			
 
				               <el-tooltip effect="light" content="刷新" placement="top">
			
 
				                 <div class="reBtnIcon" @click="refreshCourse">
			
@@ -620,8 +620,9 @@
 
				 
			
 
				                   <iframe
			
 
				                       style="width: 100%; height: 100%; border: none"
			
 
				+                      :key="diffKey"
			
 
				 											allow="camera *; microphone *;display-capture;midi;encrypted-media;"
			
 
				-                      v-if="pptImgUrl1.indexOf('knowledge.cocorobo.cn')!=-1 || pptImgUrl1.indexOf('cloud.cocorobo.cn')!=-1 || pptImgUrl1.indexOf('app.cocorobo.cn')!=-1"
			
 
				+                      v-if="pptImgUrl1.indexOf('cocorobo')!=-1"
			
 
				                       :src="pptImgUrl1"
			
 
				                     ></iframe>
			
 
				                     <iframe
			
@@ -632,6 +633,16 @@
 
				                       :src="pptImgUrl1"
			
 
				                     ></iframe>
			
 
				 
			
 
				+                  </div>
			
 
				+                   <div
			
 
				+                    class="wheel"
			
 
				+                    v-if="showType === 16"
			
 
				+                    style="width: 95%; margin: 0 auto"
			
 
				+                  >
			
 
				+                    <iframe
			
 
				+                      style="width: 100%; height: 100%; border: none"
			
 
				+                      :src="pptImgUrl1"
			
 
				+                    ></iframe>
			
 
				                   </div>
			
 
				                   <div
			
 
				                     class="wheel"
			
@@ -826,6 +837,24 @@
 
				                               />
			
 
				                             </div>
			
 
				                           </div>
			
 
				+                          <div class="navListItem" v-if="vitem.type == 16">
			
 
				+                            <div
			
 
				+                              class="navText"
			
 
				+                              @click="checkHtml(vitem, vindex)"
			
 
				+                              :class="isClickNav == vindex ? 'isClickNav' : ''"
			
 
				+                            >
			
 
				+                              {{ vitem.name }}
			
 
				+                            </div>
			
 
				+                            <div
			
 
				+                              class="downIcon"
			
 
				+                              @click="checkFileFull1(vitem.type, vitem)"
			
 
				+                            >
			
 
				+                              <img
			
 
				+                                src="../../assets/icon/newIcon/allScreen.png"
			
 
				+                                alt
			
 
				+                              />
			
 
				+                            </div>
			
 
				+                          </div>
			
 
				                         </div>
			
 
				                         <div class="fileC_box" v-if="fileC[0].length > 0">
			
 
				                           <div class="fileC_title">以下文件不支持预览</div>
			
@@ -4436,7 +4465,7 @@
 
				                               cursor: pointer;
			
 
				                             "
			
 
				                           >
			
 
				-                            {{ index + 1 + "、" + item.teststitle }}
			
 
				+                            {{ index + 1 + "、"  }} <span v-html="renderedFormula(item.teststitle)"></span>
			
 
				                           </div>
			
 
				                         </el-tooltip>
			
 
				                       </div>
			
@@ -8567,21 +8596,37 @@
 
				     </div>
			
 
				 				<!-- v-show="org == '1973f6c7-1561-11ee-91d8-005056b86db5' || org == '777559d2-7239-11ee-b98c-005056b86db5' || org == '884c5665-a453-46f3-b7b6-01d575290aa9'" -->
			
 
				 		<classRoomHelper v-if="!['2'].includes(tType)" @studentFreePreview="studentFreePreview" @OpenJobPreview="OpenJobPreview" :videoStart="videoStart" :IsFollow="IsFollow" :sIsOpen="sIsOpen" :IsLookOpen="IsLookOpen" :splitScreenData="splitScreenData" @splitScreenBehavior="splitScreenBehavior" @startRecording="startRecording" @stopRecording="stopRecording" :fileList="vChapterData[taskCount]" :worksStudent="worksStudent" :courseType="parseInt(courseType)" :taskCount="taskCount" :tcid="tcid" :navList="navList" v-show="orgArray.includes(org) || oidArray.includes(oid)" ref="classRoomHelperRef" :courseDetail="courseDetail" :tType="tType" @setWidth="setClassRoomHelperWidth" @refresh="refreshCourse" @goStep="nextOrpreSteps" @authority="juriVisible = true" @review="setPz" @backPage="goTo(
			
 
				-                    '/courseDetail?userid=' +
			
 
				-                      userid +
			
 
				-                      '&oid=' +
			
 
				-                      oid +
			
 
				-                      '&org=' +
			
 
				-                      org +
			
 
				-                      '&cid=' +
			
 
				-                      classId +
			
 
				-                      '&courseId=' +
			
 
				-                      id +
			
 
				-                      '&tType=' +
			
 
				-                      tType +
			
 
				-                      '&screenType=' +
			
 
				-                      screenType
			
 
				-                  )"></classRoomHelper>
			
 
				+        '/courseDetail?userid=' +
			
 
				+          userid +
			
 
				+          '&oid=' +
			
 
				+          oid +
			
 
				+          '&org=' +
			
 
				+          org +
			
 
				+          '&cid=' +
			
 
				+          classId +
			
 
				+          '&courseId=' +
			
 
				+          id +
			
 
				+          '&tType=' +
			
 
				+          tType +
			
 
				+          '&screenType=' +
			
 
				+          screenType
			
 
				+      )"></classRoomHelper>
			
 
				+    <studentClassRoomHelper v-else-if="['2'].includes(tType)" @studentFreePreview="studentFreePreview" @OpenJobPreview="OpenJobPreview" :videoStart="videoStart" :IsFollow="IsFollow" :sIsOpen="sIsOpen" :IsLookOpen="IsLookOpen" :splitScreenData="splitScreenData" @splitScreenBehavior="splitScreenBehavior" @startRecording="startRecording" @stopRecording="stopRecording" :fileList="vChapterData[taskCount]" :worksStudent="worksStudent" :courseType="parseInt(courseType)" :taskCount="taskCount" :tcid="tcid" :navList="navList" v-show="orgArray.includes(org) || oidArray.includes(oid)" :courseDetail="courseDetail" :tType="tType" @setWidth="setClassRoomHelperWidth" @refresh="refreshCourse" @goStep="nextOrpreSteps" @authority="juriVisible = true" @review="setPz" @backPage="goTo(
			
 
				+    '/courseDetail?userid=' +
			
 
				+      userid +
			
 
				+      '&oid=' +
			
 
				+      oid +
			
 
				+      '&org=' +
			
 
				+      org +
			
 
				+      '&cid=' +
			
 
				+      classId +
			
 
				+      '&courseId=' +
			
 
				+      id +
			
 
				+      '&tType=' +
			
 
				+      tType +
			
 
				+      '&screenType=' +
			
 
				+      screenType
			
 
				+  )"></studentClassRoomHelper>
			
 
				     <div
			
 
				       class="pButton"
			
 
				       @click="(pzDialog = true), selectPz()"
			
@@ -10466,40 +10511,7 @@
 
				         >
			
 
				           退出全屏
			
 
				         </el-button>
			
 
				-        <div
			
 
				-          class="wheel"
			
 
				-          v-if="
			
 
				-            (fulltype == 2 || fulltype == 4) &&
			
 
				-            fullUrl.indexOf(
			
 
				-              'https://view.officeapps.live.com/op/view.aspx?src='
			
 
				-            ) != -1
			
 
				-          "
			
 
				-          style="width: 100%;height:100%; margin: 0 auto"
			
 
				-        >
			
 
				-          <iframe
			
 
				-            style="width: 100%; height: 100%; border: none"
			
 
				-            :src="fullUrl"
			
 
				-          ></iframe>
			
 
				-        </div>
			
 
				-        <iframe
			
 
				-            style="width: 100%; height: 100%; border: none"
			
 
				-						allow="camera *; microphone *;display-capture;midi;encrypted-media;"
			
 
				-            v-else-if="(fulltype == 2 || fulltype == 4) && (fullUrl.indexOf('knowledge.cocorobo.cn')!=-1 || fullUrl.indexOf('cloud.cocorobo.cn')!=-1) || fullUrl.indexOf('app.cocorobo.cn')!=-1"
			
 
				-            :src="fullUrl"
			
 
				-          ></iframe>
			
 
				-          <iframe
			
 
				-            style="width: 100%; height: 100%; border: none"
			
 
				-            security="restricted"
			
 
				-            v-else-if="(fulltype == 2 || fulltype == 4)"
			
 
				-            sandbox="allow-top-navigation allow-same-origin allow-forms allow-scripts allow-popups"
			
 
				-            :src="fullUrl"
			
 
				-          ></iframe>
			
 
				-        <pdf
			
 
				-          v-else-if="fulltype == 3"
			
 
				-          :pdfUrl="fullUrl"
			
 
				-          style="width: 100%; height: 100%; overflow: auto"
			
 
				-        ></pdf>
			
 
				-        <div
			
 
				+         <div
			
 
				           class="wheel"
			
 
				           v-if="fulltype == 1"
			
 
				           style="
			
@@ -10526,6 +10538,47 @@
 
				             ></div>
			
 
				           </el-form>
			
 
				         </div>
			
 
				+        <div
			
 
				+          class="wheel"
			
 
				+          v-else-if="
			
 
				+            (fulltype == 2 || fulltype == 4) &&
			
 
				+            fullUrl.indexOf(
			
 
				+              'https://view.officeapps.live.com/op/view.aspx?src='
			
 
				+            ) != -1
			
 
				+          "
			
 
				+          style="width: 100%;height:100%; margin: 0 auto"
			
 
				+        >
			
 
				+          <iframe
			
 
				+            style="width: 100%; height: 100%; border: none"
			
 
				+            :src="fullUrl"
			
 
				+          ></iframe>
			
 
				+        </div>
			
 
				+        <iframe
			
 
				+            style="width: 100%; height: 100%; border: none"
			
 
				+						allow="camera *; microphone *;display-capture;midi;encrypted-media;"
			
 
				+            v-else-if="(fulltype == 2 || fulltype == 4) && (fullUrl.indexOf('knowledge.cocorobo.cn')!=-1 || fullUrl.indexOf('cloud.cocorobo.cn')!=-1) || fullUrl.indexOf('app.cocorobo.cn')!=-1"
			
 
				+            :src="fullUrl"
			
 
				+        ></iframe>
			
 
				+        <iframe
			
 
				+          style="width: 100%; height: 100%; border: none"
			
 
				+          security="restricted"
			
 
				+          v-else-if="(fulltype == 2 || fulltype == 4)"
			
 
				+          sandbox="allow-top-navigation allow-same-origin allow-forms allow-scripts allow-popups"
			
 
				+          :src="fullUrl"
			
 
				+        ></iframe>
			
 
				+        <pdf
			
 
				+          v-else-if="fulltype == 3"
			
 
				+          :pdfUrl="fullUrl"
			
 
				+          style="width: 100%; height: 100%; overflow: auto"
			
 
				+        ></pdf>
			
 
				+        <iframe
			
 
				+          style="width: 100%; height: 100%; border: none"
			
 
				+          security="restricted"
			
 
				+          v-if="(fulltype == 16)"
			
 
				+          sandbox="allow-top-navigation allow-same-origin allow-forms allow-scripts allow-popups"
			
 
				+          :src="fullUrl"
			
 
				+        ></iframe>
			
 
				+       
			
 
				       </div>
			
 
				       <!-- <div slot="footer">
			
 
				         <el-button @click="fullDialogVisible = false">关 闭</el-button>
			
@@ -12552,6 +12605,7 @@ import correctText from '../components/correctText.vue'
 
				 import scoreItem from '../scoreList/scoreItem.vue'
			
 
				 import scoreZong from '../scoreZong/index.vue'
			
 
				 import classRoomHelper from '../classRoomHelper/index.vue'
			
 
				+import studentClassRoomHelper from '../classRoomHelper/studentIndex.vue'
			
 
				 import MarkdownIt from "markdown-it";
			
 
				 import statisticalAnalysis from '../components/statisticalAnalysis.vue'
			
 
				 import choseWorksDetailDialog from '../components/choseWorksDetailDialog.vue'
			
@@ -12562,7 +12616,8 @@ import appStoreC from "../components/appStoreC.vue";
 
				 import cocoFlowDia from "../components/cocoFlowDia.vue";
			
 
				 import { myMixin } from "@/mixins/mixin.js"
			
 
				 import { tools as toolsList } from "@/common/tools2.js";
			
 
				-
			
 
				+import katex from 'katex'
			
 
				+import 'katex/dist/katex.min.css'
			
 
				 let converter = OpenCC.Converter({
			
 
				   from: "hk",
			
 
				   to: "cn"
			
@@ -12648,10 +12703,12 @@ export default {
 
				 		statisticalAnalysis,
			
 
				 		choseWorksDetailDialog,
			
 
				     appStoreC,
			
 
				-    cocoFlowDia
			
 
				+    cocoFlowDia,
			
 
				+    studentClassRoomHelper
			
 
				   },
			
 
				   data() {
			
 
				     return {
			
 
				+      homeWorkLoading:false,
			
 
				 			toolsList: toolsList,
			
 
				       wordCloudKey: 0,
			
 
				       bg: null,
			
@@ -13029,7 +13086,8 @@ export default {
 
				         behavior:null,
			
 
				       },
			
 
				       confirmOpenDig:false,
			
 
				-      confirmOpenDigData:''
			
 
				+      confirmOpenDigData:'',
			
 
				+      diffKey:"1"
			
 
				     };
			
 
				   },
			
 
				   methods: {
			
@@ -13548,6 +13606,8 @@ export default {
 
				           type: 7,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -13556,6 +13616,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择匹配',data: JSON.stringify(this.selectAnswer.answer),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.dialogVisibleSelect = false;
			
 
				           // this.selectAnswer = {};
			
@@ -13565,6 +13628,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择匹配',data: JSON.stringify(this.selectAnswer.answer),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -13621,6 +13688,8 @@ export default {
 
				           type: 9,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -13629,6 +13698,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'排序',data: JSON.stringify(this.sentenceList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.dialogVisibleSentence = false;
			
 
				           // this.selectAnswer = {};
			
@@ -13638,6 +13710,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'排序',data: JSON.stringify(this.sentenceList),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -13705,6 +13781,8 @@ export default {
 
				           type: 10,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -13713,6 +13791,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'表格',data:JSON.stringify(this.tableJson),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.dialogVisibleTable = false;
			
 
				           // this.selectAnswer = {};
			
@@ -13722,6 +13803,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'表格',data:JSON.stringify(this.tableJson),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -13786,6 +13871,8 @@ export default {
 
				           atool: 52,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks3-2", params)
			
 
				         .then((res) => {
			
@@ -13794,6 +13881,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'文档',data:JSON.stringify(this.wordJson),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.dialogVisibleWord = false;
			
 
				           // this.selectAnswer = {};
			
@@ -13803,6 +13893,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'文档',data:JSON.stringify(this.wordJson),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -13864,6 +13958,8 @@ export default {
 
				           type: typesql,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorksR", params)
			
 
				         .then((res) => {
			
@@ -13872,6 +13968,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'作业提交',data: this.studyJuri[0].cover[0].url,type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.studyJuri[0].cover = [];
			
 
				           this.dialogVisible = false;
			
@@ -13880,6 +13979,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'作业提交',data: this.studyJuri[0].cover[0].url,type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -13907,6 +14010,8 @@ export default {
 
				           content: JSON.stringify(_files),
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorksPl", params)
			
 
				         .then((res) => {
			
@@ -13915,6 +14020,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'批量上传',data: JSON.stringify(_files),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.plworkFile = [];
			
 
				           this.dialogVisiblePl = false;
			
@@ -13923,6 +14031,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'批量上传',data: JSON.stringify(_files),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -13960,6 +14072,8 @@ export default {
 
				           text: "",
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks5", params)
			
 
				         .then((res) => {
			
@@ -13967,6 +14081,10 @@ export default {
 
				             message: "提交成功",
			
 
				             type: "success",
			
 
				           });
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'学生分组',data:JSON.stringify({
			
 
				             type: typesql,
			
 
				             groupIndex: this.groupIndex,
			
@@ -13979,6 +14097,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'学生分组',data:JSON.stringify({
			
 
				             type: typesql,
			
 
				             groupIndex: this.groupIndex,
			
@@ -14005,6 +14127,8 @@ export default {
 
				           text: "",
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks5", params)
			
 
				         .then((res) => {
			
@@ -14012,6 +14136,10 @@ export default {
 
				             message: "提交成功",
			
 
				             type: "success",
			
 
				           });
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'英语写作',
			
 
				               data:  JSON.stringify(this.myAnList),
			
 
				               type: "course_tool_sub" }, "success")
			
@@ -14025,6 +14153,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'英语写作',
			
 
				               data:  JSON.stringify(this.myAnList),
			
 
				               type: "course_tool_sub" }, err)
			
@@ -16958,6 +17090,9 @@ export default {
 
				       this.getHomeWork();
			
 
				       this.getCourseDetail(2);
			
 
				       this.$forceUpdate();
			
 
				+      if (this.courseDetail.userid == this.userid && this.IsFollow) {
			
 
				+        this.setCTask();
			
 
				+      }
			
 
				     },
			
 
				     openTask(s, n, i) {
			
 
				       if (this.IsFollow && this.tType == 2) {
			
@@ -17067,6 +17202,9 @@ export default {
 
				       this.selectPz();
			
 
				       this.getHomeWork();
			
 
				       this.getCourseDetail(2);
			
 
				+      if (this.courseDetail.userid == this.userid && this.IsFollow) {
			
 
				+        this.setCTask();
			
 
				+      }
			
 
				 			if(flag){
			
 
				 				this.insertMemorandum(`进入<span class="variable">任务${n+1}${this.navList[s].task[n].taskName?'：'+this.navList[s].task[n].taskName:''}</span>`)
			
 
				 			}else{
			
@@ -17104,6 +17242,8 @@ export default {
 
				           type: 3,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -17112,6 +17252,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'问答',data:JSON.stringify(this.answerList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.answerList = [];
			
 
				           this.answerDialogVisible = false;
			
@@ -17122,6 +17265,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'问答',data:JSON.stringify(this.answerList),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -17595,9 +17742,9 @@ export default {
 
				           _this.selectSLook();
			
 
				           _this.getPick();
			
 
				 
			
 
				-          if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				-            _this.setCTask();
			
 
				-          }
			
 
				+          // if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				+          //   _this.setCTask();
			
 
				+          // }
			
 
				           if (_this.dialogVisibleGroup) {
			
 
				             _this.groupJson =
			
 
				               _this.chapInfoList[_this.courseType].chapterInfo[0].taskJson[
			
@@ -17621,9 +17768,9 @@ export default {
 
				             _this.selectSLook();
			
 
				             _this.getPick();
			
 
				 						// _this.getSplitScreenData();//获取分屏数据
			
 
				-            if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				-              _this.setCTask();
			
 
				-            }
			
 
				+            // if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				+            //   _this.setCTask();
			
 
				+            // }
			
 
				             if (_this.dialogVisibleGroup) {
			
 
				               _this.groupJson =
			
 
				                 _this.chapInfoList[_this.courseType].chapterInfo[0].taskJson[
			
@@ -18333,6 +18480,7 @@ export default {
 
				         url = "https://" + url;
			
 
				       }
			
 
				       this.pptImgUrl1 = "";
			
 
				+      this.diffKey = new Date().getTime();
			
 
				 
			
 
				       setTimeout(() => {
			
 
				         this.pptImgUrl1 = url;
			
@@ -18348,6 +18496,12 @@ export default {
 
				       this.$forceUpdate();
			
 
				 			this.insertMemorandum(`查看文件<span class="variable">任务${this.taskCount+1}：${this.vChapterData[this.taskCount][i].name}</span>`)
			
 
				     },
			
 
				+    checkHtml(f, i){
			
 
				+      this.showType = 16;
			
 
				+      this.pptImgUrl1 = f.url;
			
 
				+      this.isClickNav = i;
			
 
				+      this.$forceUpdate();
			
 
				+    },
			
 
				     async downFile(f, i) {
			
 
				       this.isClickNav = "";
			
 
				       this.pptImgUrl1 = "";
			
@@ -18402,6 +18556,8 @@ export default {
 
				           type: 6,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -18410,6 +18566,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'个人评价',data: JSON.stringify(this.eScore),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.eScore = { eBzText: "", eStar: [] };
			
 
				           this.studentEvalDialogVisible = false;
			
@@ -18418,6 +18577,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'个人评价',data: JSON.stringify(this.eScore),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -18477,6 +18640,8 @@ export default {
 
				           type: 2,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -18485,6 +18650,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'问卷调查',data:JSON.stringify(this.askList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.askList = [];
			
 
				           this.dialogVisible5 = false;
			
@@ -18494,6 +18662,9 @@ export default {
 
				         })
			
 
				         .catch((err) => {
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'问卷调查',data:JSON.stringify(this.askList),type: "course_tool_sub" }, err)
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
@@ -18569,6 +18740,8 @@ export default {
 
				           type: 8,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -18577,6 +18750,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择题',data:JSON.stringify(this.askList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.askList = [];
			
 
				           this.dialogVisibleChoice = false;
			
@@ -18587,6 +18763,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择题',data:JSON.stringify(this.askList),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -19727,11 +19907,17 @@ export default {
 
				       this.fullDialogVisible = true;
			
 
				       if (t == 6) {
			
 
				         this.fulltype = 1;
			
 
				+        console.log('checkFileFull1',f);
			
 
				+        
			
 
				         this.fullUrl = JSON.parse(JSON.stringify(f));
			
 
				+        
			
 
				       } else if (t == 8) {
			
 
				         this.fulltype = 2;
			
 
				         this.fullUrl = f.url;
			
 
				-      }else if (t == 15) {
			
 
				+      } else if (t == 16) {
			
 
				+        this.fulltype = 16;
			
 
				+        this.fullUrl = f.url;
			
 
				+      } else if (t == 15) {
			
 
				         this.fulltype = 4;
			
 
				         this.fullUrl = f.url;
			
 
				       } else if (
			
@@ -21023,13 +21209,13 @@ export default {
 
				       if (!document.fullscreenElement) {
			
 
				         this.enterFullScreen();
			
 
				       }
			
 
				-      if (this.timer2) {
			
 
				-        clearInterval(this.timer2);
			
 
				-        this.timer2 = null;
			
 
				-      }
			
 
				-      this.timer2 = setInterval(()=> {
			
 
				-        this.getSplitScreenData();//获取分屏数据
			
 
				-      }, 1000);
			
 
				+      // if (this.timer2) {
			
 
				+      //   clearInterval(this.timer2);
			
 
				+      //   this.timer2 = null;
			
 
				+      // }
			
 
				+      // this.timer2 = setInterval(()=> {
			
 
				+      //   this.getSplitScreenData();//获取分屏数据
			
 
				+      // }, 1000);
			
 
				 
			
 
				       this.$message.success("分屏模式已开启");
			
 
				     },
			
@@ -21080,13 +21266,13 @@ export default {
 
				               this.splitScreenData.uid = "";
			
 
				               this.splitScreenData.behavior = null;
			
 
				               this.$message.error("已结束分屏模式");
			
 
				-              if (this.timer2) {
			
 
				-                clearInterval(this.timer2);
			
 
				-                this.timer2 = null;
			
 
				-              }
			
 
				-              this.timer2 = setInterval(()=> {
			
 
				-                this.getSplitScreenData();//获取分屏数据
			
 
				-              }, 5000);
			
 
				+              // if (this.timer2) {
			
 
				+              //   clearInterval(this.timer2);
			
 
				+              //   this.timer2 = null;
			
 
				+              // }
			
 
				+              // this.timer2 = setInterval(()=> {
			
 
				+              //   this.getSplitScreenData();//获取分屏数据
			
 
				+              // }, 5000);
			
 
				               this.$confirm("教师已结束分屏，确定后自由预览。", "提示", {
			
 
				                 confirmButtonText: '确定', //确认按钮的文字
			
 
				                 showCancelButton: false, //是否显示取消按钮
			
@@ -21353,6 +21539,16 @@ export default {
 
				 		this.updateSplitScreenData(1);
			
 
				   },
			
 
				   computed: {
			
 
				+    renderedFormula() {
			
 
				+      return function(val){
			
 
				+        try {
			
 
				+          return katex.renderToString(val,{ throwOnError: false });
			
 
				+        } catch (e) {
			
 
				+          console.error('KaTeX渲染错误:', e);
			
 
				+          return val;
			
 
				+        }
			
 
				+      }
			
 
				+    },
			
 
				     isAndroid() {
			
 
				       return /Android/i.test(navigator.userAgent);
			
 
				     },
			
@@ -23354,10 +23550,10 @@ export default {
 
				   justify-content: center;
			
 
				 }
			
 
				 
			
 
				-.answerBg > div:nth-child(1) {
			
 
				-  /* font-size: 22px;
			
 
				-  padding: 25px 0 10px; */
			
 
				-}
			
 
				+/* .answerBg > div:nth-child(1) {
			
 
				+  font-size: 22px;
			
 
				+  padding: 25px 0 10px;
			
 
				+} */
			
 
				 
			
 
				 .answerContent {
			
 
				   width: 215px;
			
@@ -23526,8 +23722,8 @@ export default {
 
				   width: 400px;
			
 
				 }
			
 
				 
			
 
				-.e_add_btn {
			
 
				-}
			
 
				+/* .e_add_btn {
			
 
				+} */
			
 
				 
			
 
				 .e_add_content {
			
 
				   display: flex;
			
@@ -24123,7 +24319,9 @@ export default {
 
				   display: flex;
			
 
				   align-items: center;
			
 
				 }
			
 
				-
			
 
				+.tool_right_box >>> .katex {
			
 
				+  font-size: 16px;
			
 
				+}
			
 
				 .tool_right_box + .tool_right_box {
			
 
				   margin-top: 10px;
			
 
				 }
			
@@ -24919,8 +25117,8 @@ ol {
 
				   top: -25px;
			
 
				 }
			
 
				 
			
 
				-.group_workBox {
			
 
				-}
			
 
				+/* .group_workBox {
			
 
				+} */
			
 
				 
			
 
				 .group_workBox + .group_workBox {
			
 
				   margin-top: 20px;
			
@@ -25043,8 +25241,8 @@ ol {
 
				   border-radius: 5px;
			
 
				 }
			
 
				 
			
 
				-.groupBox {
			
 
				-}
			
 
				+/* .groupBox {
			
 
				+} */
			
 
				 
			
 
				 .groupContent + .groupContent {
			
 
				   margin-top: 30px;
			
@@ -25410,11 +25608,11 @@ ol {
 
				   overflow: hidden;
			
 
				   transition: all 0.5s;
			
 
				 }
			
 
				-.toolChild {
			
 
				+/* .toolChild { */
			
 
				   /* margin: 0 0 0 17px;
			
 
				   padding: 0 0 0 20px;
			
 
				   border-left: 1px solid #d7d7d7; */
			
 
				-}
			
 
				+/* } */
			
 
				 
			
 
				 .toolChild > div + div{
			
 
				   margin-top:5px;
			
--- a/src/components/studyStudent.vue
+++ b/src/components/studyStudent.vue
@@ -241,10 +241,10 @@
 
				         </div>
			
 
				       </div>
			
 
				       <!-- :class="{ navLeftCss: !mlDialog }" -->
			
 
				-      <div class="body_student" :style="{width: mlDialog ? 'calc(100% - '+`${(!['2'].includes(tType) || canUseCourseId.includes(id))?classRoomHelperWidth:'10px'}`+' - 20% - 40px)' : 'calc(100% - '+`${(!['2'].includes(tType) || canUseCourseId.includes(id))?classRoomHelperWidth:'10px'}`+' - 10px)', left: mlDialog  ? 'calc(20% + 35px)' : '10px' }">
			
 
				-        <div class="new_topFixed" :style="{width: mlDialog ? 'calc(100% - '+`${(!['2'].includes(tType) || canUseCourseId.includes(id))?classRoomHelperWidth:'10px'}`+' - 20% - 40px)' : 'calc(100% - '+`${(!['2'].includes(tType) || canUseCourseId.includes(id))?classRoomHelperWidth:'10px'}`+' - 10px)', left: mlDialog  ? 'calc(20% + 35px)' : '10px' }"></div>
			
 
				-        <div class="new_top" :style="{width: mlDialog ? 'calc(100% - '+`${(!['2'].includes(tType) || canUseCourseId.includes(id))?classRoomHelperWidth:'10px'}`+' - 20% - 47px)' : 'calc(100% - '+`${(!['2'].includes(tType) || canUseCourseId.includes(id))?classRoomHelperWidth:'10px'}`+' - 18px)', left: mlDialog  ? 'calc(20% + 35px)' : '10px' }">
			
 
				-          <div class="courseIndex" :style="{width: (orgArray.includes(org) || oidArray.includes(oid)) && (!['2'].includes(tType) || canUseCourseId.includes(id)) ? '100%' : 'calc(100% - 745px)'}">
			
 
				+      <div class="body_student" :style="{width: mlDialog ? 'calc(100% - '+`${classRoomHelperWidth}`+' - 20% - 40px)' : 'calc(100% - '+`${classRoomHelperWidth}`+' - 10px)', left: mlDialog  ? 'calc(20% + 35px)' : '10px' }">
			
 
				+        <div class="new_topFixed" :style="{width: mlDialog ? 'calc(100% - '+`${classRoomHelperWidth}`+' - 20% - 40px)' : 'calc(100% - '+`${classRoomHelperWidth}`+' - 10px)', left: mlDialog  ? 'calc(20% + 35px)' : '10px' }"></div>
			
 
				+        <div class="new_top" :style="{width: mlDialog ? 'calc(100% - '+`${classRoomHelperWidth}`+' - 20% - 47px)' : 'calc(100% - '+`${classRoomHelperWidth}`+' - 18px)', left: mlDialog  ? 'calc(20% + 35px)' : '10px' }">
			
 
				+          <div class="courseIndex" :style="{width: (orgArray.includes(org) || oidArray.includes(oid))? '100%' : 'calc(100% - 745px)'}">
			
 
				             <div>任务{{ taskCount + 1 }}</div>
			
 
				             <el-tooltip
			
 
				               effect="light"
			
@@ -261,7 +261,7 @@
 
				               </div>
			
 
				             </el-tooltip>
			
 
				           </div>
			
 
				-          <div class="btnAll"  v-show="!orgArray.includes(org) && !oidArray.includes(oid) || (['2'].includes(tType)  && !canUseCourseId.includes(id))"><!--v-show="org !== '1973f6c7-1561-11ee-91d8-005056b86db5' || org !== '777559d2-7239-11ee-b98c-005056b86db5'"-->
			
 
				+          <div class="btnAll"  v-show="!orgArray.includes(org) && !oidArray.includes(oid)"><!--v-show="org !== '1973f6c7-1561-11ee-91d8-005056b86db5' || org !== '777559d2-7239-11ee-b98c-005056b86db5'"-->
			
 
				             <div class="btnLeft">
			
 
				               <el-tooltip effect="light" content="刷新" placement="top">
			
 
				                 <div class="reBtnIcon" @click="refreshCourse">
			
@@ -586,7 +586,8 @@
 
				                   <iframe
			
 
				                       style="width: 100%; height: 100%; border: none"
			
 
				                       allow="camera *; microphone *;display-capture;midi;encrypted-media;"
			
 
				-                      v-if="pptImgUrl1.indexOf('knowledge.cocorobo.cn')!=-1 || pptImgUrl1.indexOf('cloud.cocorobo.cn')!=-1 || pptImgUrl1.indexOf('app.cocorobo.cn')!=-1"
			
 
				+                      :key="diffKey"
			
 
				+                      v-if="pptImgUrl1.indexOf('cocorobo')!=-1"
			
 
				                       :src="pptImgUrl1"
			
 
				                     ></iframe>
			
 
				                     <iframe
			
@@ -597,6 +598,16 @@
 
				                       :src="pptImgUrl1"
			
 
				                     ></iframe>
			
 
				                   </div>
			
 
				+                  <div
			
 
				+                    class="wheel"
			
 
				+                    v-if="showType === 16"
			
 
				+                    style="width: 95%; margin: 0 auto"
			
 
				+                  >
			
 
				+                    <iframe
			
 
				+                      style="width: 100%; height: 100%; border: none"
			
 
				+                      :src="pptImgUrl1"
			
 
				+                    ></iframe>
			
 
				+                  </div>
			
 
				                   <div
			
 
				                     class="wheel"
			
 
				                     v-if="showType == 3"
			
@@ -782,7 +793,26 @@
 
				                               <img src="../assets/icon/newIcon/down.png" alt />
			
 
				                             </div>
			
 
				                           </div>
			
 
				+                            <div class="navListItem" v-if="vitem.type == 16">
			
 
				+                              <div
			
 
				+                                class="navText"
			
 
				+                                @click="checkHtml(vitem, vindex)"
			
 
				+                                :class="isClickNav == vindex ? 'isClickNav' : ''"
			
 
				+                              >
			
 
				+                                {{ vitem.name }}
			
 
				+                              </div>
			
 
				+                              <div
			
 
				+                                class="downIcon"
			
 
				+                                @click="checkFileFull1(vitem.type, vitem)"
			
 
				+                              >
			
 
				+                                <img
			
 
				+                                  src="../assets/icon/newIcon/allScreen.png"
			
 
				+                                  alt
			
 
				+                                />
			
 
				+                              </div>
			
 
				+                          </div>
			
 
				                         </div>
			
 
				+
			
 
				                         <div
			
 
				                           class="fileC_box"
			
 
				                           v-if="fileC[taskCount].length > 0"
			
@@ -4395,7 +4425,7 @@
 
				                               cursor: pointer;
			
 
				                             "
			
 
				                           >
			
 
				-                            {{ index + 1 + "、" + item.teststitle }}
			
 
				+                            {{ index + 1 + "、"  }} <span v-html="renderedFormula(item.teststitle)"></span>
			
 
				                           </div>
			
 
				                         </el-tooltip>
			
 
				                       </div>
			
@@ -8540,6 +8570,22 @@
 
				                       '&screenType=' +
			
 
				                       screenType
			
 
				                   )"></classRoomHelper>
			
 
				+      <studentClassRoomHelper v-else-if="['2'].includes(tType)" @studentFreePreview="studentFreePreview" @OpenJobPreview="OpenJobPreview" :videoStart="videoStart" :IsFollow="IsFollow" :sIsOpen="sIsOpen" :IsLookOpen="IsLookOpen" :splitScreenData="splitScreenData" @splitScreenBehavior="splitScreenBehavior" @startRecording="startRecording" @stopRecording="stopRecording" :fileList="vChapterData[taskCount]" :worksStudent="worksStudent" :courseType="parseInt(courseType)" :taskCount="taskCount" :tcid="tcid" :navList="navList" v-show="orgArray.includes(org) || oidArray.includes(oid)" :courseDetail="courseDetail" :tType="tType" @setWidth="setClassRoomHelperWidth" @refresh="refreshCourse" @goStep="nextOrpreSteps" @authority="juriVisible = true" @review="setPz" @backPage="goTo(
			
 
				+                    '/courseDetail?userid=' +
			
 
				+                      userid +
			
 
				+                      '&oid=' +
			
 
				+                      oid +
			
 
				+                      '&org=' +
			
 
				+                      org +
			
 
				+                      '&cid=' +
			
 
				+                      classId +
			
 
				+                      '&courseId=' +
			
 
				+                      id +
			
 
				+                      '&tType=' +
			
 
				+                      tType +
			
 
				+                      '&screenType=' +
			
 
				+                      screenType
			
 
				+                  )"></studentClassRoomHelper>
			
 
				     </div>
			
 
				     <div
			
 
				       class="pButton"
			
@@ -10403,7 +10449,34 @@
 
				         </el-button>
			
 
				         <div
			
 
				           class="wheel"
			
 
				-          v-if="
			
 
				+          v-if="fulltype == 1"
			
 
				+          style="
			
 
				+            box-shadow: 0 0 6px 1px #f2f2f2;
			
 
				+            width: 100%;
			
 
				+						height:100%;
			
 
				+            background: #f1f1f1;
			
 
				+          "
			
 
				+        >
			
 
				+          <div class="title" style="width: 100%; box-sizing: border-box">
			
 
				+            查看文档
			
 
				+          </div>
			
 
				+          <el-form class="textBox" style="height: 90%">
			
 
				+            <el-form-item class="textTitle">
			
 
				+              <div style="font-size: 22px">
			
 
				+                {{ fullUrl.name }}
			
 
				+              </div>
			
 
				+            </el-form-item>
			
 
				+            <!-- <div style="color: #918f8f; width: 85%">文档内容</div> -->
			
 
				+            <div
			
 
				+              v-html="fullUrl.url"
			
 
				+              class="textContent"
			
 
				+              style="height: auto"
			
 
				+            ></div>
			
 
				+          </el-form>
			
 
				+        </div>
			
 
				+        <div
			
 
				+          class="wheel"
			
 
				+          v-else-if="
			
 
				             (fulltype == 2 || fulltype == 4) &&
			
 
				             fullUrl.indexOf(
			
 
				               'https://view.officeapps.live.com/op/view.aspx?src='
			
@@ -10426,7 +10499,7 @@
 
				           <iframe
			
 
				             style="width: 100%; height: 100%; border: none"
			
 
				             allow="camera *; microphone *;display-capture;midi;encrypted-media;"
			
 
				-            v-else-if="(fulltype == 2 || fulltype == 4) && (fullUrl.indexOf('knowledge.cocorobo.cn')!=-1 || fullUrl.indexOf('cloud.cocorobo.cn')!=-1) || fullUrl.indexOf('app.cocorobo.cn')!=-1"
			
 
				+            v-else-if="(fulltype == 2 || fulltype == 4) && (fullUrl.indexOf('cocorobo')!=-1)"
			
 
				             :src="fullUrl"
			
 
				           ></iframe>
			
 
				           <iframe
			
@@ -10441,33 +10514,14 @@
 
				           :pdfUrl="fullUrl"
			
 
				           style="width: 100%; height: 100%; overflow: auto"
			
 
				         ></pdf>
			
 
				-        <div
			
 
				-          class="wheel"
			
 
				-          v-if="fulltype == 1"
			
 
				-          style="
			
 
				-            box-shadow: 0 0 6px 1px #f2f2f2;
			
 
				-            width: 100%;
			
 
				-						height:100%;
			
 
				-            background: #f1f1f1;
			
 
				-          "
			
 
				-        >
			
 
				-          <div class="title" style="width: 100%; box-sizing: border-box">
			
 
				-            查看文档
			
 
				-          </div>
			
 
				-          <el-form class="textBox" style="height: 90%">
			
 
				-            <el-form-item class="textTitle">
			
 
				-              <div style="font-size: 22px">
			
 
				-                {{ fullUrl.name }}
			
 
				-              </div>
			
 
				-            </el-form-item>
			
 
				-            <!-- <div style="color: #918f8f; width: 85%">文档内容</div> -->
			
 
				-            <div
			
 
				-              v-html="fullUrl.url"
			
 
				-              class="textContent"
			
 
				-              style="height: auto"
			
 
				-            ></div>
			
 
				-          </el-form>
			
 
				-        </div>
			
 
				+        <iframe
			
 
				+          style="width: 100%; height: 100%; border: none"
			
 
				+          security="restricted"
			
 
				+          v-if="(fulltype == 16)"
			
 
				+          sandbox="allow-top-navigation allow-same-origin allow-forms allow-scripts allow-popups"
			
 
				+          :src="fullUrl"
			
 
				+        ></iframe>
			
 
				+
			
 
				       </div>
			
 
				       <!-- <div slot="footer">
			
 
				         <el-button @click="fullDialogVisible = false">关 闭</el-button>
			
@@ -12490,6 +12544,7 @@ import correctText from './components/correctText.vue'
 
				 import scoreItem from './scoreList/scoreItem.vue'
			
 
				 import scoreZong from './scoreZong/index.vue'
			
 
				 import classRoomHelper from './classRoomHelper/index.vue'
			
 
				+import studentClassRoomHelper from './classRoomHelper/studentIndex.vue'
			
 
				 import statisticalAnalysis from "./components/statisticalAnalysis.vue";
			
 
				 import choseWorksDetailDialog from './components/choseWorksDetailDialog.vue';
			
 
				 import { v4 as uuidv4 } from "uuid";
			
@@ -12499,7 +12554,8 @@ import appStoreC from "./components/appStoreC.vue";
 
				 import cocoFlowDia from "./components/cocoFlowDia.vue";
			
 
				 import { myMixin } from "@/mixins/mixin.js"
			
 
				 import { tools as toolsList } from "@/common/tools2.js";
			
 
				-
			
 
				+import katex from 'katex'
			
 
				+import 'katex/dist/katex.min.css'
			
 
				 let converter = OpenCC.Converter({
			
 
				   from: "hk",
			
 
				   to: "cn"
			
@@ -12584,10 +12640,12 @@ export default {
 
				 		statisticalAnalysis,
			
 
				 		choseWorksDetailDialog,
			
 
				     appStoreC,
			
 
				-    cocoFlowDia
			
 
				+    cocoFlowDia,
			
 
				+    studentClassRoomHelper
			
 
				   },
			
 
				   data() {
			
 
				     return {
			
 
				+      homeWorkLoading:false,
			
 
				       wordCloudKey: 0,
			
 
				       bg: null,
			
 
				       drawShow: false,
			
@@ -12964,7 +13022,8 @@ export default {
 
				     },
			
 
				       confirmOpenDig:false,
			
 
				       confirmOpenDigData:'',
			
 
				-      canUseCourseId: ['bfbe1913-2f87-11ef-bf55-005056b86db5','3a64b199-d2eb-11ef-a2d1-005056b86db5', 'bb0b1995-0207-11ef-b534-005056b86db5', 'f77921c8-d2f1-11ef-a2d1-005056b86db5']
			
 
				+      canUseCourseId: ['bfbe1913-2f87-11ef-bf55-005056b86db5','3a64b199-d2eb-11ef-a2d1-005056b86db5', 'bb0b1995-0207-11ef-b534-005056b86db5', 'f77921c8-d2f1-11ef-a2d1-005056b86db5'],
			
 
				+      diffKey:"1",
			
 
				     };
			
 
				   },
			
 
				   methods: {
			
@@ -13483,6 +13542,8 @@ export default {
 
				           type: 7,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -13491,6 +13552,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择匹配',data: JSON.stringify(this.selectAnswer.answer),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.dialogVisibleSelect = false;
			
 
				           // this.selectAnswer = {};
			
@@ -13499,6 +13563,9 @@ export default {
 
				         })
			
 
				         .catch((err) => {
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择匹配',data: JSON.stringify(this.selectAnswer.answer),type: "course_tool_sub" }, err)
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
@@ -13556,6 +13623,8 @@ export default {
 
				           type: 9,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -13564,6 +13633,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'排序',data: JSON.stringify(this.sentenceList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.dialogVisibleSentence = false;
			
 
				           // this.selectAnswer = {};
			
@@ -13572,6 +13644,9 @@ export default {
 
				         })
			
 
				         .catch((err) => {
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'排序',data: JSON.stringify(this.sentenceList),type: "course_tool_sub" }, err)
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
@@ -13629,6 +13704,8 @@ export default {
 
				         .catch(() => {});
			
 
				     },
			
 
				     addTableWorks() {
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       let params = [
			
 
				         {
			
 
				           uid: this.userid,
			
@@ -13650,12 +13727,19 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.dialogVisibleTable = false;
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           // this.selectAnswer = {};
			
 
				           this.selectSWorks();
			
 
				           this.selectStudent();
			
 
				         })
			
 
				         .catch((err) => {
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'表格',data:JSON.stringify(this.tableJson),type: "course_tool_sub" }, err)
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
@@ -13709,6 +13793,8 @@ export default {
 
				         .catch(() => {});
			
 
				     },
			
 
				     addWordWorks() {
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       let params = [
			
 
				         {
			
 
				           uid: this.userid,
			
@@ -13731,12 +13817,19 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.dialogVisibleWord = false;
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           // this.selectAnswer = {};
			
 
				           this.selectSWorks();
			
 
				           this.selectStudent();
			
 
				         })
			
 
				         .catch((err) => {
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'文档',data:JSON.stringify(this.wordJson),type: "course_tool_sub" }, err)
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
@@ -13788,6 +13881,8 @@ export default {
 
				         this.$message.error("请上传文件");
			
 
				         return;
			
 
				       }
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       let params = [
			
 
				         {
			
 
				           uid: this.userid,
			
@@ -13807,6 +13902,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'作业提交',data: this.studyJuri[0].cover[0].url,type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.studyJuri[0].cover = [];
			
 
				           this.dialogVisible = false;
			
@@ -13814,6 +13912,9 @@ export default {
 
				         })
			
 
				         .catch((err) => {
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'作业提交',data: this.studyJuri[0].cover[0].url,type: "course_tool_sub" }, err)
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
@@ -13842,6 +13943,8 @@ export default {
 
				           content: JSON.stringify(_files),
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorksPl", params)
			
 
				         .then((res) => {
			
@@ -13850,6 +13953,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'批量上传',data: JSON.stringify(_files),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.plworkFile = [];
			
 
				           this.dialogVisiblePl = false;
			
@@ -13857,6 +13963,10 @@ export default {
 
				         })
			
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           console.error(err);
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'批量上传',data: JSON.stringify(_files),type: "course_tool_sub" }, err)
			
 
				         });
			
@@ -13877,6 +13987,8 @@ export default {
 
				         this.$message.error("请上传文件");
			
 
				         return;
			
 
				       }
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       let params = [
			
 
				         {
			
 
				           uid: this.userid,
			
@@ -13901,6 +14013,10 @@ export default {
 
				             message: "提交成功",
			
 
				             type: "success",
			
 
				           });
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'学生分组',data:JSON.stringify({
			
 
				             type: typesql,
			
 
				             groupIndex: this.groupIndex,
			
@@ -13912,6 +14028,10 @@ export default {
 
				         })
			
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           console.error(err);
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'学生分组',data:JSON.stringify({
			
 
				             type: typesql,
			
@@ -13939,6 +14059,8 @@ export default {
 
				           text: "",
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks5", params)
			
 
				         .then((res) => {
			
@@ -13946,6 +14068,10 @@ export default {
 
				             message: "提交成功",
			
 
				             type: "success",
			
 
				           });
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'英语写作',
			
 
				               data:  JSON.stringify(this.myAnList),
			
 
				               type: "course_tool_sub" }, "success")
			
@@ -13959,6 +14085,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'英语写作',
			
 
				               data:  JSON.stringify(this.myAnList),
			
 
				               type: "course_tool_sub" }, err)
			
@@ -16894,6 +17024,9 @@ export default {
 
				       this.getHomeWork();
			
 
				       this.getCourseDetail(2);
			
 
				       this.$forceUpdate();
			
 
				+      if (this.courseDetail.userid == this.userid && this.IsFollow) {
			
 
				+        this.setCTask();
			
 
				+      }
			
 
				     },
			
 
				 
			
 
				     openTask(s, n, i,ctype) {
			
@@ -17009,6 +17142,9 @@ export default {
 
				       this.selectPz();
			
 
				       this.getHomeWork();
			
 
				       this.getCourseDetail(2);
			
 
				+      if (this.courseDetail.userid == this.userid && this.IsFollow) {
			
 
				+        this.setCTask();
			
 
				+      }
			
 
				 			if(flag){
			
 
				 				this.insertMemorandum(`进入<span class="variable">任务${n+1}${this.navList[s].task[n].taskName?'：'+this.navList[s].task[n].taskName:''}</span>`)
			
 
				 			}else{
			
@@ -17048,6 +17184,8 @@ export default {
 
				           type: 3,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -17056,6 +17194,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'问答',data:JSON.stringify(this.answerList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.answerList = [];
			
 
				           this.answerDialogVisible = false;
			
@@ -17065,6 +17206,9 @@ export default {
 
				         })
			
 
				         .catch((err) => {
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'问答',data:JSON.stringify(this.answerList),type: "course_tool_sub" }, err)
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
@@ -17539,9 +17683,9 @@ export default {
 
				           _this.selectStudent();
			
 
				           _this.selectSLook();
			
 
				           _this.getPick();
			
 
				-          if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				-            _this.setCTask();
			
 
				-          }
			
 
				+          // if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				+          //   _this.setCTask();
			
 
				+          // }
			
 
				           if (_this.dialogVisibleGroup) {
			
 
				             _this.groupJson =
			
 
				               _this.chapInfoList[_this.courseType].chapterInfo[0].taskJson[
			
@@ -17566,9 +17710,9 @@ export default {
 
				             _this.getPick();
			
 
				 						// _this.getSplitScreenData();
			
 
				 
			
 
				-            if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				-              _this.setCTask();
			
 
				-            }
			
 
				+            // if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				+            //   _this.setCTask();
			
 
				+            // }
			
 
				             if (_this.dialogVisibleGroup) {
			
 
				               _this.groupJson =
			
 
				                 _this.chapInfoList[_this.courseType].chapterInfo[0].taskJson[
			
@@ -18278,7 +18422,7 @@ export default {
 
				         url = "https://" + url;
			
 
				       }
			
 
				       this.pptImgUrl1 = "";
			
 
				-
			
 
				+      this.diffKey = new Date().getTime();
			
 
				       setTimeout(() => {
			
 
				         this.pptImgUrl1 = url;
			
 
				       }, 500);
			
@@ -18293,6 +18437,12 @@ export default {
 
				       this.$forceUpdate();
			
 
				 			this.insertMemorandum(`查看文件<span class="variable">任务${this.taskCount+1}：${this.vChapterData[this.taskCount][i].name}</span>`)
			
 
				     },
			
 
				+    checkHtml(f, i){
			
 
				+      this.showType = 16;
			
 
				+      this.pptImgUrl1 = f.url;
			
 
				+      this.isClickNav = i;
			
 
				+      this.$forceUpdate();
			
 
				+    },
			
 
				     async downFile(f, i) {
			
 
				       this.isClickNav = "";
			
 
				       this.pptImgUrl1 = "";
			
@@ -18346,6 +18496,8 @@ export default {
 
				           type: 6,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -18354,6 +18506,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'个人评价',data: JSON.stringify(this.eScore),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.eScore = { eBzText: "", eStar: [] };
			
 
				           this.studentEvalDialogVisible = false;
			
@@ -18361,6 +18516,9 @@ export default {
 
				         })
			
 
				         .catch((err) => {
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'个人评价',data: JSON.stringify(this.eScore),type: "course_tool_sub" }, err)
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
@@ -18422,6 +18580,9 @@ export default {
 
				       ];
			
 
				       // console.log('params',params);
			
 
				 
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				+
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -18429,16 +18590,23 @@ export default {
 
				             message: "提交成功",
			
 
				             type: "success",
			
 
				           });
			
 
				-          this.addOp3('1', "", { courseid: this.id,tool:'问卷调查',data:JSON.stringify(this.askList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.askList = [];
			
 
				           this.dialogVisible5 = false;
			
 
				           this.selectStudent();
			
 
				           this.selectSWorks();
			
 
				           this.selectSLook();
			
 
				+
			
 
				+          this.addOp3('1', "", { courseid: this.id,tool:'问卷调查',data:JSON.stringify(this.askList),type: "course_tool_sub" }, "success")
			
 
				         })
			
 
				         .catch((err) => {
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'问卷调查',data:JSON.stringify(this.askList),type: "course_tool_sub" }, err)
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
@@ -18514,6 +18682,8 @@ export default {
 
				           type: 8,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -18522,6 +18692,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择题',data:JSON.stringify(this.askList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.askList = [];
			
 
				           this.dialogVisibleChoice = false;
			
@@ -18531,6 +18704,9 @@ export default {
 
				         })
			
 
				         .catch((err) => {
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择题',data:JSON.stringify(this.askList),type: "course_tool_sub" }, err)
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
@@ -19680,8 +19856,12 @@ export default {
 
				         this.fulltype = 2;
			
 
				         this.fullUrl = f.url;
			
 
				       }else if (t == 15) {
			
 
				+        this.diffKey = new Date().getTime();
			
 
				         this.fulltype = 4;
			
 
				         this.fullUrl = f.url;
			
 
				+      } else if (t == 16) {
			
 
				+        this.fulltype = 16;
			
 
				+        this.fullUrl = f.url;
			
 
				       } else if (
			
 
				         t == 3 &&
			
 
				         f.url.split(".")[f.url.split(".").length - 1].toLocaleUpperCase() ==
			
@@ -20967,13 +21147,13 @@ export default {
 
				       if (!document.fullscreenElement) {
			
 
				         this.enterFullScreen();
			
 
				       }
			
 
				-      if (this.timer2) {
			
 
				-        clearInterval(this.timer2);
			
 
				-        this.timer2 = null;
			
 
				-      }
			
 
				-      this.timer2 = setInterval(()=> {
			
 
				-        this.getSplitScreenData();//获取分屏数据
			
 
				-      }, 1000);
			
 
				+      // if (this.timer2) {
			
 
				+      //   clearInterval(this.timer2);
			
 
				+      //   this.timer2 = null;
			
 
				+      // }
			
 
				+      // this.timer2 = setInterval(()=> {
			
 
				+      //   this.getSplitScreenData();//获取分屏数据
			
 
				+      // }, 5000);
			
 
				       this.$message.success("分屏模式已开启");
			
 
				     },
			
 
				     // 获取分屏数据
			
@@ -21024,13 +21204,13 @@ export default {
 
				               this.splitScreenData.uid = "";
			
 
				               this.splitScreenData.behavior = null;
			
 
				               this.$message.error("已结束分屏模式");
			
 
				-              if (this.timer2) {
			
 
				-                clearInterval(this.timer2);
			
 
				-                this.timer2 = null;
			
 
				-              }
			
 
				-              this.timer2 = setInterval(()=> {
			
 
				-                this.getSplitScreenData();//获取分屏数据
			
 
				-              }, 5000);
			
 
				+              // if (this.timer2) {
			
 
				+              //   clearInterval(this.timer2);
			
 
				+              //   this.timer2 = null;
			
 
				+              // }
			
 
				+              // this.timer2 = setInterval(()=> {
			
 
				+              //   this.getSplitScreenData();//获取分屏数据
			
 
				+              // }, 5000);
			
 
				               this.$confirm("教师已结束分屏，确定后自由预览。", "提示", {
			
 
				                 confirmButtonText: '确定', //确认按钮的文字
			
 
				                 showCancelButton: false, //是否显示取消按钮
			
@@ -21313,6 +21493,16 @@ export default {
 
				 		this.updateSplitScreenData(1);
			
 
				   },
			
 
				   computed: {
			
 
				+    renderedFormula() {
			
 
				+      return function(val){
			
 
				+        try {
			
 
				+          return katex.renderToString(val,{ throwOnError: false });
			
 
				+        } catch (e) {
			
 
				+          console.error('KaTeX渲染错误:', e);
			
 
				+          return val;
			
 
				+        }
			
 
				+      }
			
 
				+    },
			
 
				     isAndroid() {
			
 
				       return /Android/i.test(navigator.userAgent);
			
 
				     },
			
@@ -24076,7 +24266,9 @@ export default {
 
				   display: flex;
			
 
				   align-items: center;
			
 
				 }
			
 
				-
			
 
				+.tool_right_box >>> .katex {
			
 
				+  font-size: 16px;
			
 
				+}
			
 
				 .tool_right_box + .tool_right_box {
			
 
				   margin-top: 10px;
			
 
				 }
			
--- a/src/components/studySutdentClass/studyStudent.vue
+++ b/src/components/studySutdentClass/studyStudent.vue
@@ -235,10 +235,10 @@
 
				           </div>
			
 
				         </div>
			
 
				       </div>
			
 
				-      <div class="body_student" :style="{width: mlDialog ? 'calc(100% - '+`${!['2'].includes(tType)?classRoomHelperWidth:'10px'}`+' - 20% - 40px)' : 'calc(100% - '+`${!['2'].includes(tType)?classRoomHelperWidth:'10px'}`+' - 10px)', left: mlDialog ? 'calc(20% + 35px)' : '10px' }">
			
 
				-        <div class="new_topFixed" :style="{width: mlDialog ? 'calc(100% - '+`${!['2'].includes(tType)?classRoomHelperWidth:'10px'}`+' - 20% - 40px)' : 'calc(100% - '+`${!['2'].includes(tType)?classRoomHelperWidth:'10px'}`+' - 10px)', left: mlDialog ? 'calc(20% + 35px)' : '10px' }"></div>
			
 
				-        <div class="new_top" :style="{width: mlDialog ? 'calc(100% - '+`${!['2'].includes(tType)?classRoomHelperWidth:'10px'}`+' - 20% - 47px)' : 'calc(100% - '+`${!['2'].includes(tType)?classRoomHelperWidth:'10px'}`+' - 18px)', left: mlDialog ? 'calc(20% + 35px)' : '10px' }">
			
 
				-          <div class="courseIndex" :style="{width: (orgArray.includes(org) || oidArray.includes(oid)) && !['2'].includes(tType) ? '100%' : 'calc(100% - 745px)'}">
			
 
				+      <div class="body_student" :style="{width: mlDialog ? 'calc(100% - '+`${classRoomHelperWidth}`+' - 20% - 40px)' : 'calc(100% - '+`${classRoomHelperWidth}`+' - 10px)', left: mlDialog  ? 'calc(20% + 35px)' : '10px' }">
			
 
				+        <div class="new_topFixed" :style="{width: mlDialog ? 'calc(100% - '+`${classRoomHelperWidth}`+' - 20% - 40px)' : 'calc(100% - '+`${classRoomHelperWidth}`+' - 10px)', left: mlDialog  ? 'calc(20% + 35px)' : '10px' }"></div>
			
 
				+        <div class="new_top" :style="{width: mlDialog ? 'calc(100% - '+`${classRoomHelperWidth}`+' - 20% - 47px)' : 'calc(100% - '+`${classRoomHelperWidth}`+' - 18px)', left: mlDialog  ? 'calc(20% + 35px)' : '10px' }">
			
 
				+          <div class="courseIndex" :style="{width: (orgArray.includes(org) || oidArray.includes(oid))? '100%' : 'calc(100% - 745px)'}">
			
 
				             <div>任务{{ taskCount + 1 }}</div>
			
 
				             <el-tooltip
			
 
				               effect="light"
			
@@ -256,7 +256,7 @@
 
				             </el-tooltip>
			
 
				           </div>
			
 
				 					<!-- v-show="org !== '1973f6c7-1561-11ee-91d8-005056b86db5' || org !== '777559d2-7239-11ee-b98c-005056b86db5'" -->
			
 
				-          <div class="btnAll" v-show="!orgArray.includes(org) && !oidArray.includes(oid) || ['2'].includes(tType)">
			
 
				+          <div class="btnAll" v-show="!orgArray.includes(org) && !oidArray.includes(oid)">
			
 
				             <div class="btnLeft">
			
 
				               <el-tooltip effect="light" content="刷新" placement="top">
			
 
				                 <div class="reBtnIcon" @click="refreshCourse">
			
@@ -456,7 +456,7 @@
 
				         >
			
 
				           <img src="../../assets/icon/isNoMessage.png" alt />
			
 
				         </div>
			
 
				-        <div class="study_top" :class="{ pzClass: pzDialog }">
			
 
				+        <div class="study_top" :style="tType=='2'?'width:calc(100% - 10px)':''" :class="{ pzClass: pzDialog }">
			
 
				           <!-- chapInfoList[courseType].chapterInfo[0].taskJson[taskCount]
			
 
				                 .taskDetail3 || -->
			
 
				           <div
			
@@ -620,7 +620,8 @@
 
				                   <iframe
			
 
				                       style="width: 100%; height: 100%; border: none"
			
 
				                       allow="camera *; microphone *;display-capture;midi;encrypted-media;"
			
 
				-                      v-if="pptImgUrl1.indexOf('knowledge.cocorobo.cn')!=-1 || pptImgUrl1.indexOf('cloud.cocorobo.cn')!=-1 || pptImgUrl1.indexOf('app.cocorobo.cn')!=-1"
			
 
				+                      :key="diffKey"
			
 
				+                      v-if="pptImgUrl1.indexOf('cocorobo')!=-1"
			
 
				                       :src="pptImgUrl1"
			
 
				 
			
 
				                     ></iframe>
			
@@ -632,6 +633,16 @@
 
				                       :src="pptImgUrl1"
			
 
				                     ></iframe>
			
 
				                   </div>
			
 
				+                  <div
			
 
				+                    class="wheel"
			
 
				+                    v-if="showType === 16"
			
 
				+                    style="width: 95%; margin: 0 auto"
			
 
				+                  >
			
 
				+                    <iframe
			
 
				+                      style="width: 100%; height: 100%; border: none"
			
 
				+                      :src="pptImgUrl1"
			
 
				+                    ></iframe>
			
 
				+                  </div>
			
 
				                   <div
			
 
				                     class="wheel"
			
 
				                     v-if="showType == 3"
			
@@ -825,6 +836,24 @@
 
				                               />
			
 
				                             </div>
			
 
				                           </div>
			
 
				+                          <div class="navListItem" v-if="vitem.type == 16">
			
 
				+                            <div
			
 
				+                              class="navText"
			
 
				+                              @click="checkHtml(vitem, vindex)"
			
 
				+                              :class="isClickNav == vindex ? 'isClickNav' : ''"
			
 
				+                            >
			
 
				+                              {{ vitem.name }}
			
 
				+                            </div>
			
 
				+                            <div
			
 
				+                              class="downIcon"
			
 
				+                              @click="checkFileFull1(vitem.type, vitem)"
			
 
				+                            >
			
 
				+                              <img
			
 
				+                                src="../../assets/icon/newIcon/allScreen.png"
			
 
				+                                alt
			
 
				+                              />
			
 
				+                            </div>
			
 
				+                          </div>
			
 
				                         </div>
			
 
				                         <div class="fileC_box" v-if="fileC[0].length > 0">
			
 
				                           <div class="fileC_title">以下文件不支持预览</div>
			
@@ -6173,7 +6202,7 @@
 
				                               cursor: pointer;
			
 
				                             "
			
 
				                           >
			
 
				-                            {{ index + 1 + "、" + item.teststitle }}
			
 
				+                            {{ index + 1 + "、"  }} <span v-html="renderedFormula(item.teststitle)"></span>
			
 
				                           </div>
			
 
				                         </el-tooltip>
			
 
				                       </div>
			
@@ -11744,21 +11773,37 @@
 
				     </div>
			
 
				 				<!-- v-show="org == '1973f6c7-1561-11ee-91d8-005056b86db5' || org == '777559d2-7239-11ee-b98c-005056b86db5' || org == '884c5665-a453-46f3-b7b6-01d575290aa9'" -->
			
 
				 		<classRoomHelper v-if="!['2'].includes(tType)" @studentFreePreview="studentFreePreview" @OpenJobPreview="OpenJobPreview" :videoStart="videoStart" :IsFollow="IsFollow" :sIsOpen="sIsOpen" :IsLookOpen="IsLookOpen" :splitScreenData="splitScreenData" @splitScreenBehavior="splitScreenBehavior" @startRecording="startRecording" @stopRecording="stopRecording" :fileList="vChapterData[taskCount]" :worksStudent="worksStudent" :courseType="parseInt(courseType)" :taskCount="taskCount" :tcid="tcid" :navList="navList" v-show="orgArray.includes(org) || oidArray.includes(oid)" ref="classRoomHelperRef" :courseDetail="courseDetail" :tType="tType" @setWidth="setClassRoomHelperWidth" @refresh="refreshCourse" @goStep="nextOrpreSteps" @authority="juriVisible = true" @review="setPz" @backPage="goTo(
			
 
				-                    '/courseDetail?userid=' +
			
 
				-                      userid +
			
 
				-                      '&oid=' +
			
 
				-                      oid +
			
 
				-                      '&org=' +
			
 
				-                      org +
			
 
				-                      '&cid=' +
			
 
				-                      classId +
			
 
				-                      '&courseId=' +
			
 
				-                      id +
			
 
				-                      '&tType=' +
			
 
				-                      tType +
			
 
				-                      '&screenType=' +
			
 
				-                      screenType
			
 
				-                  )"></classRoomHelper>
			
 
				+      '/courseDetail?userid=' +
			
 
				+        userid +
			
 
				+        '&oid=' +
			
 
				+        oid +
			
 
				+        '&org=' +
			
 
				+        org +
			
 
				+        '&cid=' +
			
 
				+        classId +
			
 
				+        '&courseId=' +
			
 
				+        id +
			
 
				+        '&tType=' +
			
 
				+        tType +
			
 
				+        '&screenType=' +
			
 
				+        screenType
			
 
				+    )"></classRoomHelper>
			
 
				+  <studentClassRoomHelper v-else-if="['2'].includes(tType)" @studentFreePreview="studentFreePreview" @OpenJobPreview="OpenJobPreview" :videoStart="videoStart" :IsFollow="IsFollow" :sIsOpen="sIsOpen" :IsLookOpen="IsLookOpen" :splitScreenData="splitScreenData" @splitScreenBehavior="splitScreenBehavior" @startRecording="startRecording" @stopRecording="stopRecording" :fileList="vChapterData[taskCount]" :worksStudent="worksStudent" :courseType="parseInt(courseType)" :taskCount="taskCount" :tcid="tcid" :navList="navList" v-show="orgArray.includes(org) || oidArray.includes(oid)" :courseDetail="courseDetail" :tType="tType" @setWidth="setClassRoomHelperWidth" @refresh="refreshCourse" @goStep="nextOrpreSteps" @authority="juriVisible = true" @review="setPz" @backPage="goTo(
			
 
				+    '/courseDetail?userid=' +
			
 
				+      userid +
			
 
				+      '&oid=' +
			
 
				+      oid +
			
 
				+      '&org=' +
			
 
				+      org +
			
 
				+      '&cid=' +
			
 
				+      classId +
			
 
				+      '&courseId=' +
			
 
				+      id +
			
 
				+      '&tType=' +
			
 
				+      tType +
			
 
				+      '&screenType=' +
			
 
				+      screenType
			
 
				+  )"></studentClassRoomHelper>
			
 
				     <div
			
 
				       class="pButton"
			
 
				       @click="(pzDialog = true), selectPz()"
			
@@ -13647,9 +13692,36 @@
 
				         >
			
 
				           退出全屏
			
 
				         </el-button>
			
 
				+                <div
			
 
				+          class="wheel"
			
 
				+          v-if="fulltype == 1"
			
 
				+          style="
			
 
				+            box-shadow: 0 0 6px 1px #f2f2f2;
			
 
				+						height:100%;
			
 
				+            width: 100%;
			
 
				+            background: #f1f1f1;
			
 
				+          "
			
 
				+        >
			
 
				+          <div class="title" style="width: 100%; box-sizing: border-box">
			
 
				+            查看文档
			
 
				+          </div>
			
 
				+          <el-form class="textBox" style="height: 90%">
			
 
				+            <el-form-item class="textTitle">
			
 
				+              <div style="font-size: 22px">
			
 
				+                {{ fullUrl.name }}
			
 
				+              </div>
			
 
				+            </el-form-item>
			
 
				+            <!-- <div style="color: #918f8f; width: 85%">文档内容</div> -->
			
 
				+            <div
			
 
				+              v-html="fullUrl.url"
			
 
				+              class="textContent"
			
 
				+              style="height: auto"
			
 
				+            ></div>
			
 
				+          </el-form>
			
 
				+        </div>
			
 
				         <div
			
 
				           class="wheel"
			
 
				-          v-if="
			
 
				+          v-else-if="
			
 
				             (fulltype == 2 || fulltype == 4) &&
			
 
				             fullUrl.indexOf(
			
 
				               'https://view.officeapps.live.com/op/view.aspx?src='
			
@@ -13665,7 +13737,7 @@
 
				         <iframe
			
 
				             style="width: 100%; height: 100%; border: none"
			
 
				             allow="camera *; microphone *;display-capture;midi;encrypted-media;"
			
 
				-            v-else-if="(fulltype == 2 || fulltype == 4) && (fullUrl.indexOf('knowledge.cocorobo.cn')!=-1 || fullUrl.indexOf('cloud.cocorobo.cn')!=-1) || fullUrl.indexOf('app.cocorobo.cn')!=-1"
			
 
				+            v-else-if="(fulltype == 2 || fulltype == 4) && (fullUrl.indexOf('cocorobo.cn')!=-1)"
			
 
				             :src="fullUrl"
			
 
				           ></iframe>
			
 
				           <iframe
			
@@ -13680,33 +13752,14 @@
 
				           :pdfUrl="fullUrl"
			
 
				           style="width: 100%; height: 100%; overflow: auto"
			
 
				         ></pdf>
			
 
				-        <div
			
 
				-          class="wheel"
			
 
				-          v-if="fulltype == 1"
			
 
				-          style="
			
 
				-            box-shadow: 0 0 6px 1px #f2f2f2;
			
 
				-						height:100%;
			
 
				-            width: 100%;
			
 
				-            background: #f1f1f1;
			
 
				-          "
			
 
				-        >
			
 
				-          <div class="title" style="width: 100%; box-sizing: border-box">
			
 
				-            查看文档
			
 
				-          </div>
			
 
				-          <el-form class="textBox" style="height: 90%">
			
 
				-            <el-form-item class="textTitle">
			
 
				-              <div style="font-size: 22px">
			
 
				-                {{ fullUrl.name }}
			
 
				-              </div>
			
 
				-            </el-form-item>
			
 
				-            <!-- <div style="color: #918f8f; width: 85%">文档内容</div> -->
			
 
				-            <div
			
 
				-              v-html="fullUrl.url"
			
 
				-              class="textContent"
			
 
				-              style="height: auto"
			
 
				-            ></div>
			
 
				-          </el-form>
			
 
				-        </div>
			
 
				+        <iframe
			
 
				+          style="width: 100%; height: 100%; border: none"
			
 
				+          security="restricted"
			
 
				+          v-if="(fulltype == 16)"
			
 
				+          sandbox="allow-top-navigation allow-same-origin allow-forms allow-scripts allow-popups"
			
 
				+          :src="fullUrl"
			
 
				+        ></iframe>
			
 
				+
			
 
				       </div>
			
 
				       <!-- <div slot="footer">
			
 
				         <el-button @click="fullDialogVisible = false">关 闭</el-button>
			
@@ -15797,6 +15850,7 @@ import correctText from '../components/correctText.vue'
 
				 import scoreItem from '../scoreList/scoreItem.vue'
			
 
				 import scoreZong from '../scoreZong/index.vue'
			
 
				 import classRoomHelper from '../classRoomHelper/index.vue'
			
 
				+import studentClassRoomHelper from '../classRoomHelper/studentIndex.vue'
			
 
				 import MarkdownIt from "markdown-it";
			
 
				 import statisticalAnalysis from '../components/statisticalAnalysis.vue'
			
 
				 import choseWorksDetailDialog from '../components/choseWorksDetailDialog.vue'
			
@@ -15809,7 +15863,8 @@ import appStoreC from "../components/appStoreC.vue";
 
				 import cocoFlowDia from "../components/cocoFlowDia.vue";
			
 
				 import { myMixin } from "@/mixins/mixin.js"
			
 
				 import { tools as toolsList } from "@/common/tools2.js";
			
 
				-
			
 
				+import katex from 'katex'
			
 
				+import 'katex/dist/katex.min.css'
			
 
				 var OpenCC = require("opencc-js");
			
 
				 let converter = OpenCC.Converter({
			
 
				   from: "hk",
			
@@ -15899,10 +15954,12 @@ export default {
 
				 		statisticalAnalysis,
			
 
				 		choseWorksDetailDialog,
			
 
				     appStoreC,
			
 
				-    cocoFlowDia
			
 
				+    cocoFlowDia,
			
 
				+    studentClassRoomHelper
			
 
				   },
			
 
				   data() {
			
 
				     return {
			
 
				+      homeWorkLoading:false,
			
 
				 			toolsList: toolsList,
			
 
				       wordCloudKey: 0,
			
 
				       bg: null,
			
@@ -16300,6 +16357,7 @@ export default {
 
				       languageSetting: 0, //0中文 1繁体 2英文
			
 
				       toolListS: [],
			
 
				       commentDetailCopy: "",
			
 
				+      diffKey:"1"
			
 
				     };
			
 
				   },
			
 
				   methods: {
			
@@ -17383,6 +17441,8 @@ export default {
 
				           type: 7,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -17391,6 +17451,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择匹配',data: JSON.stringify(this.selectAnswer.answer),type: "course_tool_sub" }, "success")
			
 
				+          setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.dialogVisibleSelect = false;
			
 
				           // this.selectAnswer = {};
			
@@ -17398,6 +17461,10 @@ export default {
 
				           this.selectStudent();
			
 
				         })
			
 
				         .catch((err) => {
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择匹配',data: JSON.stringify(this.selectAnswer.answer),type: "course_tool_sub" }, err)
			
@@ -17456,6 +17523,8 @@ export default {
 
				           type: 9,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -17464,6 +17533,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'排序',data: JSON.stringify(this.sentenceList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.dialogVisibleSentence = false;
			
 
				           // this.selectAnswer = {};
			
@@ -17471,6 +17543,10 @@ export default {
 
				           this.selectStudent();
			
 
				         })
			
 
				         .catch((err) => {
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'排序',data: JSON.stringify(this.sentenceList),type: "course_tool_sub" }, err)
			
@@ -17540,6 +17616,8 @@ export default {
 
				           type: 10,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -17548,6 +17626,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'表格',data:JSON.stringify(this.tableJson),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.dialogVisibleTable = false;
			
 
				           // this.selectAnswer = {};
			
@@ -17557,6 +17638,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'表格',data:JSON.stringify(this.tableJson),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -17621,6 +17706,8 @@ export default {
 
				           atool: 52,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks3-2", params)
			
 
				         .then((res) => {
			
@@ -17629,6 +17716,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'文档',data:JSON.stringify(this.wordJson),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.dialogVisibleWord = false;
			
 
				           // this.selectAnswer = {};
			
@@ -17638,6 +17728,9 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'文档',data:JSON.stringify(this.wordJson),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -17718,6 +17811,8 @@ export default {
 
				           type: typesql,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorksR", params)
			
 
				         .then((res) => {
			
@@ -17726,6 +17821,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'作业提交',data: this.studyJuri[0].cover[0].url,type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.studyJuri[0].cover = [];
			
 
				           this.dialogVisible = false;
			
@@ -17734,6 +17832,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'作业提交',data: this.studyJuri[0].cover[0].url,type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -17761,6 +17863,8 @@ export default {
 
				           content: JSON.stringify(_files),
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorksPl", params)
			
 
				         .then((res) => {
			
@@ -17769,6 +17873,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'批量上传',data: JSON.stringify(_files),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.plworkFile = [];
			
 
				           this.dialogVisiblePl = false;
			
@@ -17777,6 +17884,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'批量上传',data: JSON.stringify(_files),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -17814,6 +17925,8 @@ export default {
 
				           text: "",
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks5", params)
			
 
				         .then((res) => {
			
@@ -17821,6 +17934,10 @@ export default {
 
				             message: "提交成功",
			
 
				             type: "success",
			
 
				           });
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'学生分组',data:JSON.stringify({
			
 
				             type: typesql,
			
 
				             groupIndex: this.groupIndex,
			
@@ -17833,6 +17950,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'学生分组',data:JSON.stringify({
			
 
				             type: typesql,
			
 
				             groupIndex: this.groupIndex,
			
@@ -17859,6 +17980,8 @@ export default {
 
				           text: "",
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks5", params)
			
 
				         .then((res) => {
			
@@ -17866,6 +17989,10 @@ export default {
 
				             message: "提交成功",
			
 
				             type: "success",
			
 
				           });
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'英语写作',
			
 
				               data:  JSON.stringify(this.myAnList),
			
 
				               type: "course_tool_sub" }, "success")
			
@@ -17879,6 +18006,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'英语写作',
			
 
				               data:  JSON.stringify(this.myAnList),
			
 
				               type: "course_tool_sub" }, err)
			
@@ -20855,6 +20986,9 @@ export default {
 
				       this.getHomeWork();
			
 
				       this.getCourseDetail(2);
			
 
				       this.$forceUpdate();
			
 
				+      if (this.courseDetail.userid == this.userid && this.IsFollow) {
			
 
				+        this.setCTask();
			
 
				+      }
			
 
				     },
			
 
				     openTask(s, n, i) {
			
 
				       if (this.IsFollow && this.tType == 2) {
			
@@ -20969,6 +21103,9 @@ export default {
 
				 			}else{
			
 
				 				this.insertMemorandum(`进入<span class="variable">阶段${s+1}${this.navList[s].dyName?'：'+this.navList[s].dyName:''}</span>→<span class="variable">任务${n+1}${this.navList[s].task[n].taskName?'：'+this.navList[s].task[n].taskName:''}</span>`)
			
 
				 			}
			
 
				+      if (this.courseDetail.userid == this.userid && this.IsFollow) {
			
 
				+        this.setCTask();
			
 
				+      }
			
 
				     },
			
 
				 
			
 
				     get(i) {
			
@@ -21001,6 +21138,8 @@ export default {
 
				           type: 3,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -21009,6 +21148,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'问答',data:JSON.stringify(this.answerList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.answerList = [];
			
 
				           this.answerDialogVisible = false;
			
@@ -21018,6 +21160,9 @@ export default {
 
				         })
			
 
				         .catch((err) => {
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'问答',data:JSON.stringify(this.answerList),type: "course_tool_sub" }, err)
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
@@ -21569,9 +21714,9 @@ export default {
 
				           _this.selectSLook();
			
 
				           _this.getPick();
			
 
				 
			
 
				-          if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				-            _this.setCTask();
			
 
				-          }
			
 
				+          // if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				+          //   _this.setCTask();
			
 
				+          // }
			
 
				           if (_this.dialogVisibleGroup) {
			
 
				             _this.groupJson =
			
 
				               _this.chapInfoList[_this.courseType].chapterInfo[0].taskJson[
			
@@ -21594,9 +21739,9 @@ export default {
 
				             _this.selectStudent();
			
 
				             _this.selectSLook();
			
 
				             _this.getPick();
			
 
				-            if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				-              _this.setCTask();
			
 
				-            }
			
 
				+            // if (_this.courseDetail.userid == _this.userid && _this.IsFollow) {
			
 
				+            //   _this.setCTask();
			
 
				+            // }
			
 
				             if (_this.dialogVisibleGroup) {
			
 
				               _this.groupJson =
			
 
				                 _this.chapInfoList[_this.courseType].chapterInfo[0].taskJson[
			
@@ -22307,7 +22452,7 @@ export default {
 
				         url = "https://" + url;
			
 
				       }
			
 
				       this.pptImgUrl1 = "";
			
 
				-
			
 
				+      this.diffKey = new Date().getTime();
			
 
				       setTimeout(() => {
			
 
				         this.pptImgUrl1 = url;
			
 
				       }, 500);
			
@@ -22322,6 +22467,12 @@ export default {
 
				       this.$forceUpdate();
			
 
				 			this.insertMemorandum(`查看文件<span class="variable">任务${this.taskCount+1}：${this.vChapterData[this.taskCount][i].name}</span>`)
			
 
				     },
			
 
				+    checkHtml(f, i){
			
 
				+      this.showType = 16;
			
 
				+      this.pptImgUrl1 = f.url;
			
 
				+      this.isClickNav = i;
			
 
				+      this.$forceUpdate();
			
 
				+    },
			
 
				     async downFile(f, i) {
			
 
				       this.isClickNav = "";
			
 
				       this.pptImgUrl1 = "";
			
@@ -22376,6 +22527,8 @@ export default {
 
				           type: 6,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -22384,6 +22537,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'个人评价',data: JSON.stringify(this.eScore),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.eScore = { eBzText: "", eStar: [] };
			
 
				           this.studentEvalDialogVisible = false;
			
@@ -22392,6 +22548,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'个人评价',data: JSON.stringify(this.eScore),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -22451,6 +22611,8 @@ export default {
 
				           type: 2,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -22459,6 +22621,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'问卷调查',data:JSON.stringify(this.askList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.askList = [];
			
 
				           this.dialogVisible5 = false;
			
@@ -22469,6 +22634,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'问卷调查',data:JSON.stringify(this.askList),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -22543,6 +22712,8 @@ export default {
 
				           type: 8,
			
 
				         },
			
 
				       ];
			
 
				+      if (this.homeWorkLoading) return this.$message.info('点击过快，请稍后...')
			
 
				+      this.homeWorkLoading = true
			
 
				       this.ajax
			
 
				         .post(this.$store.state.api + "addCourseWorks", params)
			
 
				         .then((res) => {
			
@@ -22551,6 +22722,9 @@ export default {
 
				             type: "success",
			
 
				           });
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择题',data:JSON.stringify(this.askList),type: "course_tool_sub" }, "success")
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				 
			
 
				           this.askList = [];
			
 
				           this.dialogVisibleChoice = false;
			
@@ -22561,6 +22735,10 @@ export default {
 
				         .catch((err) => {
			
 
				           this.$message.error("提交失败");
			
 
				           console.error(err);
			
 
				+           setTimeout(() => {
			
 
				+            this.homeWorkLoading = false
			
 
				+          }, 500);
			
 
				+
			
 
				           this.addOp3('1', "", { courseid: this.id,tool:'选择题',data:JSON.stringify(this.askList),type: "course_tool_sub" }, err)
			
 
				 
			
 
				         });
			
@@ -23707,6 +23885,10 @@ export default {
 
				       }else if (t == 15) {
			
 
				         this.fulltype = 4;
			
 
				         this.fullUrl = f.url;
			
 
				+
			
 
				+      } else if (t == 16) {
			
 
				+        this.fulltype = 16;
			
 
				+        this.fullUrl = f.url;
			
 
				       } else if (
			
 
				         t == 3 &&
			
 
				         f.url.split(".")[f.url.split(".").length - 1].toLocaleUpperCase() ==
			
@@ -25003,13 +25185,13 @@ export default {
 
				       if (!document.fullscreenElement) {
			
 
				         this.enterFullScreen();
			
 
				       }
			
 
				-        if (this.timer2) {
			
 
				-          clearInterval(this.timer2);
			
 
				-          this.timer2 = null;
			
 
				-        }
			
 
				-        this.timer2 = setInterval(()=> {
			
 
				-          this.getSplitScreenData();//获取分屏数据
			
 
				-        }, 1000);
			
 
				+        // if (this.timer2) {
			
 
				+        //   clearInterval(this.timer2);
			
 
				+        //   this.timer2 = null;
			
 
				+        // }
			
 
				+        // this.timer2 = setInterval(()=> {
			
 
				+        //   this.getSplitScreenData();//获取分屏数据
			
 
				+        // }, 1000);
			
 
				       this.$message.success("分屏模式已开启");
			
 
				     },
			
 
				     getSplitScreenData() {
			
@@ -25059,13 +25241,13 @@ export default {
 
				               this.splitScreenData.uid = "";
			
 
				               this.splitScreenData.behavior = null;
			
 
				               this.$message.error("已结束分屏模式");
			
 
				-              if (this.timer2) {
			
 
				-                clearInterval(this.timer2);
			
 
				-                this.timer2 = null;
			
 
				-              }
			
 
				-              this.timer2 = setInterval(()=> {
			
 
				-                this.getSplitScreenData();//获取分屏数据
			
 
				-              }, 5000);
			
 
				+              // if (this.timer2) {
			
 
				+              //   clearInterval(this.timer2);
			
 
				+              //   this.timer2 = null;
			
 
				+              // }
			
 
				+              // this.timer2 = setInterval(()=> {
			
 
				+              //   this.getSplitScreenData();//获取分屏数据
			
 
				+              // }, 5000);
			
 
				               this.$confirm("教师已结束分屏，确定后自由预览。", "提示", {
			
 
				                 confirmButtonText: '确定', //确认按钮的文字
			
 
				                 showCancelButton: false, //是否显示取消按钮
			
@@ -25334,6 +25516,16 @@ export default {
 
				 		this.updateSplitScreenData(1);
			
 
				   },
			
 
				   computed: {
			
 
				+    renderedFormula() {
			
 
				+      return function(val){
			
 
				+        try {
			
 
				+          return katex.renderToString(val,{ throwOnError: false });
			
 
				+        } catch (e) {
			
 
				+          console.error('KaTeX渲染错误:', e);
			
 
				+          return val;
			
 
				+        }
			
 
				+      }
			
 
				+    },
			
 
				     isAndroid() {
			
 
				       return /Android/i.test(navigator.userAgent);
			
 
				     },
			
@@ -28124,7 +28316,9 @@ export default {
 
				   display: flex;
			
 
				   align-items: center;
			
 
				 }
			
 
				-
			
 
				+.tool_right_box >>> .katex {
			
 
				+  font-size: 16px;
			
 
				+}
			
 
				 .tool_right_box + .tool_right_box {
			
 
				   margin-top: 10px;
			
 
				 }
			
--- a/src/mixins/mixin.js
+++ b/src/mixins/mixin.js
@@ -34,6 +34,7 @@ export const myMixin = {
 
				       }
			
 
				     },
			
 
				     async addOp3(userTime, loadTime, object, status) {
			
 
				+      if (!this.$route.query.userid) return
			
 
				       try {
			
 
				         if(!this.userJson || !this.userJson.accountNumber){
			
 
				             let res = await this.ajax.get(this.$store.state.api + "selectUser", {
			
@@ -55,6 +56,7 @@ export const myMixin = {
 
				         accountNumber: this.userJson.accountNumber,
			
 
				         org: this.userJson.orgName,
			
 
				         school: this.userJson.schoolName,
			
 
				+        role: this.userJson.type =='1'?'老师':'学生',
			
 
				         browser: browser,
			
 
				         userTime: userTime == "1" ? _time : userTime, // 使用时间 1次的就1 其次传秒
			
 
				         loadTime: loadTime, //load的时间没有就“”