Heim >Backend-Entwicklung >PHP-Tutorial > 登陆顺利 Warning: Cannot modify header information - headers already sent by (output
登陆成功 Warning: Cannot modify header information - headers already sent by (output
登陆成功
Warning: Cannot modify header information - headers already sent by (output started at D:\52xinju\php\register_login.php:88) in D:\52xinju\php\register_login.php on line 90
这是怎么回事,怎么不自动跳转到首页。。。。高手求救
------解决方案--------------------
1、程序开头加ob_start();
2、用editplus 或者其它的 去掉UTF8-bom 换成 UTF8
以上两个执行一个就OK了