更新

app/controller/Admin.php

@@ -9,6 +9,7 @@
 namespace app\controller;
 
 use app\model\Menu;
+use think\facade\View;
 
 /**
  * @title 后端公共模块
@@ -73,9 +74,8 @@ class Admin extends Base {
 			}
 			//菜单设置
 			$this->getMenu();
-			// $this->setMeta();
-			// $this->data['__menu__'] = ['main' => [], 'child' => []];
-			$this->data['meta_title'] = $this->getCurrentTitle();
+			
+			View::assign('meta_title', $this->getCurrentTitle());
 		}
 	}
 
@@ -186,7 +186,7 @@ class Admin extends Base {
 				}
 			}
 		}
-		$this->data['__menu__'] = $menu;
+		View::assign('__menu__', $menu);
 	}
 
 	protected function getContentMenu() {