no message

@@ -28,6 +28,11 @@ class Comment extends Common
         if(Request::isAjax()){
             $data = Request::except('file');
             #return json_encode($data['enclosure']);
+            foreach ($data['enclosure'] as $key => $value) {
+                if($value['key']=='' || $value['url']==''){
+                    unset($data['enclosure'][$key]);
+                }
+            }
             $data['pid'] = 0;
             $data['eval_label'] = isset($data['eval_label'])?implode(',',$data['eval_label']):'';
             $data['author'] = $data['author']?$data['author']:'小周';