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Undefined index?


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I've done this before and I've never gotten this notice, why am I getting it now?


<center><form method = "post" action = "">
		<input type = "text" name = "name">
		<input type = "password" name = "pass">
		<input type = "submit" name = "submit">


Notice: Undefined index: submit



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Submit the form and then see if you still get the notice. (I'm pretty sure you won't)


All it's doing is telling you that a form hasn't been submitted, $_POST['submit'] doesn't exist, which, for the first time the page is loaded, will certainly be the case. Once the form is submitted and the page is reloaded, $_POST['submit'] will exist, you won't get the notice, and your if statement will run.



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