朱老师，解压您的课件文件到项目目录，运行index.php就出错了，数据库名称已经修改为myblog了。麻烦您看看是什么问题，谢谢！

Notice: Undefined variable: catList in E:\MyStudy\Php\myblog\public\inc\header_inc.php on line 55

Warning: Invalid argument supplied for foreach() in E:\MyStudy\Php\myblog\public\inc\header_inc.php on line 55

Fatal error: Uncaught Error: Call to undefined function auto_load_tpl() in E:\MyStudy\Php\myblog\index.php:5 Stack trace: #0 {main} thrown in E:\MyStudy\Php\myblog\index.php on line 5