gx

@@ -37,9 +37,11 @@ class Manage extends Base
      */
     public function getName($id){
         $name = '';
-        $info = $this->read(['id'=>$id],['id','name']);
-        if($info !== false){
-            $name = $info['name'];
+        if(!empty($id)){
+            $info = $this->read(['id'=>$id],['id','name']);
+            if($info !== false){
+                $name = $info['name'];
+            }
         }
         return $name;
     }