调整

public/react/src/modules/courses/Index.js

@@ -315,9 +315,33 @@ class CoursesIndex extends Component{
         if(isNaN(id)){
             return
         }
+
+      const querys = this.props.location.search;
+      var dataqueryss={}
+      try {
+        var foqus=this.foo(querys);
+        if(JSON.stringify(foqus) ==="{}"){
+          this.setState({
+            dataquerys:{},
+          });
+        }else{
+          this.setState({
+            dataquerys:foqus,
+          });
+          dataqueryss=foqus;
+        }
+      }catch (e) {
+        this.setState({
+          dataquerys:{},
+        })
+      }
         // let id=this.props.match.params.coursesId;
         let url ="/courses/"+id+"/left_banner.json"
-        axios.get(url).then((response) => {
+        axios.get(url,
+          {params:
+            dataqueryss
+          }
+          ).then((response) => {
             if(response!=undefined){
                 if(response.data&&response.data){
                     this.setState({
@@ -330,7 +354,28 @@ class CoursesIndex extends Component{
                 }
             }
         })
-    }
+    };
+  foo=(url)=> {
+    var json = {};
+    var regExp = /[\?\&](\w+)(=?)(\w*)/g;
+    var arr;
+    do {
+      arr = regExp.exec(url);
+      // console.log(arr); // arr = [完整的字符串, key, 等号或'', value或'']
+
+      if (arr) {
+        var key = arr[1];
+        var value = arr[3];
+        // arr[2] === ''时, value = undefined
+        if (!arr[2])
+          value = undefined;
+
+        json[key] = value;
+      }
+    } while (arr);
+
+    return json;
+  };
 
     locationNav=(list)=>{
       if(list){

public/react/src/modules/courses/coursesDetail/CoursesBanner.js

@@ -94,9 +94,30 @@ class CoursesBanner extends Component {
 		this.updatabanner()
 	}
   updatabanner=()=>{
+    const query = this.props.location.search;
+    var dataqueryss={}
+    try {
+      var foqus=this.foo(query);
+      if(JSON.stringify(foqus) ==="{}"){
+        this.setState({
+          dataquerys:{},
+        });
+      }else{
+        this.setState({
+          dataquerys:foqus,
+        });
+        dataqueryss=foqus;
+      }
+    }catch (e) {
+      this.setState({
+        dataquerys:{},
+      })
+    }
       let courseId = this.props.match.params.coursesId;
       let url = "/courses/" + courseId + "/top_banner.json"
-      axios.get(url).then((result) => {
+      axios.get(url,{params:
+        dataqueryss
+      }).then((result) => {
       	if( result!=undefined){
 					let data = result.data;
             this.setState({
@@ -107,7 +128,28 @@ class CoursesBanner extends Component {
 					this.onloadupdatabanner()
 				}
       })
-  }
+  };
+  foo=(url)=> {
+    var json = {};
+    var regExp = /[\?\&](\w+)(=?)(\w*)/g;
+    var arr;
+    do {
+      arr = regExp.exec(url);
+      // console.log(arr); // arr = [完整的字符串, key, 等号或'', value或'']
+
+      if (arr) {
+        var key = arr[1];
+        var value = arr[3];
+        // arr[2] === ''时, value = undefined
+        if (!arr[2])
+          value = undefined;
+
+        json[key] = value;
+      }
+    } while (arr);
+
+    return json;
+  };
     showeditmenu = () => {
         this.setState({
             show: true,