fix event bind error

bichao.dong
1 parent d9202ae3
Showing 1 changed file with 4 additions and 2 deletions
editer.html
@@ -71,9 +71,11 @@
   <script>
     $(function() {
       var selection, range;
-      $('.editer').on('click, input', function(){
+      $('.editer').on('click input', function(){
           selection = window.getSelection();
-          range = selection.getRangeAt(0);//找到焦点位置
+          if(selection.getRangeAt){
+                range = selection.getRangeAt(0);//找到焦点位置
+          }
       });
       $('#upload_btn').on('change', function(target) {
           target = $(this);