zrweber Posted February 17, 2011 Share Posted February 17, 2011 I have a form and a validation both on the same page, however I'm getting notices since I have undefined variables. How do I get around this? Notice: Undefined index: submit in C:\xampp\htdocs\5dollar\register.php on line 10 Notice: Undefined index: password in C:\xampp\htdocs\5dollar\register.php on line 12 Notice: Undefined index: repeatpassword in C:\xampp\htdocs\5dollar\register.php on line 13 Notice: Undefined index: paypalemail in C:\xampp\htdocs\5dollar\register.php on line 14 $submit = $_POST['submit']; $password = strip_tags($_POST['password']); $repeatpassword = strip_tags($_POST['repeatpassword']); $paypalemail = strip_tags($_POST['paypalemail']); Link to comment https://forums.phpfreaks.com/topic/228008-notice-undefined-index/ Share on other sites More sharing options...
BlueSkyIS Posted February 17, 2011 Share Posted February 17, 2011 make sure they are set before referencing them, for instance: if (isset($_POST['submit'])) { // etc. Link to comment https://forums.phpfreaks.com/topic/228008-notice-undefined-index/#findComment-1175758 Share on other sites More sharing options...
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