登陆顺利 Warning: Cannot modify header information - headers already sent by (output

程序员文章站 2023-12-30 14:18:28

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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

登陆顺利 Warning: Cannot modify header information - headers already sent by (output

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