更新

app/Admin/Controllers/DynamicController.php

@@ -32,21 +32,21 @@ class DynamicController extends AdminController
             }
 
         });
-        $grid->column('img_url','图片内容')->display(function ($v){
-
-            if(isset($v)){
-                $v = json_decode($v,true);
-                $str = '';
-                if(count($v)>0){
-                    foreach ($v as $item){
-                        $str.='<img data-action="preview-img" src="'.$item.'" style="max-width:50px;max-height:200px;cursor:pointer" class="img img-thumbnail">';
-                    }
-                }
-                return $str;
-            }else{
-                return "";
-            }
-        });
+//        $grid->column('img_url','图片内容')->display(function ($v){
+//
+//            if(isset($v)){
+//                $v = json_decode($v,true);
+//                $str = '';
+//                if(count($v)>0){
+//                    foreach ($v as $item){
+//                        $str.='<img data-action="preview-img" src="'.$item.'" style="max-width:50px;max-height:200px;cursor:pointer" class="img img-thumbnail">';
+//                    }
+//                }
+//                return $str;
+//            }else{
+//                return "";
+//            }
+//        });
         $grid->tableCollapse(false);
         $grid->column('content','动态内容')->limit(30);
         $grid->column('zan_num');