diff --git a/public/react/src/modules/courses/coursesPublic/SelectSetting.js b/public/react/src/modules/courses/coursesPublic/SelectSetting.js
index 1e177be3d..d96ae6f78 100644
--- a/public/react/src/modules/courses/coursesPublic/SelectSetting.js
+++ b/public/react/src/modules/courses/coursesPublic/SelectSetting.js
@@ -106,12 +106,11 @@ class Selectsetting extends Component{
 
 	savecouseShixunModal=()=>{
 		let {fileList,is_public,description,datatime,Radiovalue}=this.state;
-
 		let newfileList=[];
 		if(fileList!=undefined&&fileList.length>0){
-			for(var list of fileList){
+			fileList.map((list,key)=>{
 				newfileList.push(list.response.id)
-			}
+			})
 		}
 
 
diff --git a/public/react/src/modules/courses/coursesPublic/sendResource.js b/public/react/src/modules/courses/coursesPublic/sendResource.js
index e423340e7..cc7ecc03a 100644
--- a/public/react/src/modules/courses/coursesPublic/sendResource.js
+++ b/public/react/src/modules/courses/coursesPublic/sendResource.js
@@ -132,9 +132,9 @@ class Sendresource extends Component{
 		let newfileList=[];
 
 		if(fileList!=undefined&&fileList.length>0){
-			for(var list of fileList){
+			fileList.map((list,key)=>{
 				newfileList.push(list.response.id)
-			}
+			})
 		}