发布信息错误。高手给解决下啊，急！！！

ekooz

用户点击发布信息就出下面的东西，应该怎么解决啊！！！！！
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Warning: strstr() [function.strstr]: Empty delimiter. in f:\hosting\wwwroot\ynjunyue_com\htdocs\public\global.php on line 180
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Warning: strstr() [function.strstr]: Empty delimiter. in f:\hosting\wwwroot\ynjunyue_com\htdocs\public\global.php on line 180
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Warning: Cannot modify header information - headers already sent by (output started at f:\hosting\wwwroot\ynjunyue_com\htdocs\public\global.php:180) in f:\hosting\wwwroot\ynjunyue_com\htdocs\include\global.fun.php on line 181
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Warning: Cannot modify header information - headers already sent by (output started at f:\hosting\wwwroot\ynjunyue_com\htdocs\public\global.php:180) in f:\hosting\wwwroot\ynjunyue_com\htdocs\include\global.fun.php on line 182