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