Merge branch 'dev_jupyter' of https://bdgit.educoder.net/Hjqreturn/educoder into dev_jupyter

merge code

public/react/src/modules/tpm/shixunchild/Challenges/Challengesjupyter.js

@@ -79,7 +79,7 @@ class Challengesjupyter extends Component {
 
 						setTimeout(() => {
 							this.setState({
-								 jupyter_url:response.data.url,
+								 // jupyter_url:response.data.url,
 								jupyter_port:response.data.port,
 								booljupyterurls:true,
 							})
@@ -212,9 +212,9 @@ class Challengesjupyter extends Component {
 							booljupyterurls===true?
 								(
 									this.state.jupyter_url === null?
-										<div className="mt50 intermediatecenter">
-											{/*<span className="icon iconfont icon-jiazaishibai1"></span>*/}
-											<p className="intermediatecenter sortinxdirection mt5"><p className="colorbluetest">加载实训出错，是否</p><p className="colorbluetwo" onClick={()=>this.updatamakedowns()}>重新加载</p></p>
+										<div className="mt50 intermediatecenter juplbool">
+											<span className="icon iconfontysl icon-jiazaishibai1"></span>
+											<p className="intermediatecenter sortinxdirection mt5 juplboolp"><p className="colorbluetest">加载实训出错，是否</p><p className="colorbluetwo" onClick={()=>this.updatamakedowns()}>重新加载</p></p>
 
 										</div>
 

public/react/src/modules/tpm/shixunchild/shixunchildCss/Challenges.css

@@ -69,6 +69,7 @@
     color: #1E8FFD;
     font-size: 12px;
     cursor:pointer;
+    margin-right: 18px;
 }
 .colorbluetest{
     color: #06101A;
@@ -85,3 +86,20 @@
     align-items: center;
     justify-content: center;
 }
+.iconfontysl{
+    vertical-align:middle;
+    font-family:"iconfont" !important;
+    font-style:normal;
+    -webkit-font-smoothing: antialiased;
+    -webkit-text-stroke-width: 0.2px;
+    font-size: 100px;
+    color: #F5F5F5;
+}
+.juplbool{
+    position: relative;
+}
+
+.juplboolp{
+    position: absolute;
+    bottom: 21px;
+}