IE11

public/react/src/modules/courses/graduation/topics/index.js

@@ -58,7 +58,7 @@ class Boards extends Component{
     let {pageSize}=this.state;
     const cid = this.props.match.params.coursesId
     
-    let url = `/courses/${cid}/graduation_topics.json?limit=`+pageSize
+    let url = `/courses/${cid}/graduation_topics.json?limit=${pageSize}`
     if(searchValue!=""){
       url+="&search="+searchValue
     }
@@ -68,7 +68,17 @@ class Boards extends Component{
     if(status!="" && status != "all"){
       url+="&status="+status;
     }
-    axios.get(url).then((response) => {
+    url=encodeURI(url);//IE11传参为乱码（search）
+    axios.get(url
+    //   ,{
+    //   params:{
+    //     search:encodeURI(searchValue),
+    //     page:page,
+    //     status:status,
+    //     limit:pageSize
+    //   }
+    // }
+    ).then((response) => {
       if (response.status == 200 && response.status) {
         this.setState({
           data:response.data,

public/react/src/modules/courses/poll/Poll.js

@@ -116,6 +116,7 @@ class Poll extends Component{
     if(search!=""&&search!=undefined){
       url+="&search="+search
     }
+    url=encodeURI(url);//IE11传参为乱码（search）
     axios.get(url).then((result)=>{
       if(result){
         this.setState({