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Please tell me: Success when logging in; Notice: Undefined index: hadden in D:\xampp\htdocs\umimall\admin\reg.php on line 11 when registering

The insertion into the database failed, please tell me how to deal with it, thank youQQ图片20180805192531.png


彩2420 days ago1564

reply all(2)I'll reply

  • ll

    ll2018-08-13 17:42:55

    Notice This kind of error can prevent it from being displayed. Even if you do not pass parameters, the page can run normally error_reporting(E_ALL || ~E_NOTICE); Add to the front of the code

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  • 无名指

    无名指2018-08-06 08:18:37

    Check whether your POST['hadden'] has passed a value

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