我是用wanp的服务器。根据教程编写入口index.php文件，运行显示Fatal error: Allowed memory size of 8388608 bytes exhausted (tried to allocate 16 bytes) in E:\wamp\www\MyApp\ThinkPHP\Common\common.php on line 597错误。我尝试修改了php.ini的内存依然有错。求高人指点