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[SOLVED] Problem with an undefined index in...


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Please help with this problem, I've tried to find the solution over the Internet without any success.


I got this notice:


Notice: Undefined index: uid in c:\archivos de programa\easyphp1-8\www\public_html\prepa\index.php on line 79


line 79 is:


if(!$_COOKIE['uid']) {


What do I need to change?

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Basically, that's just a notice that the index doesn't exist in the array.  You could check using the isset() function, and then check if it's blank if it does exist:


if (!isset($_COOKIE['uid']) || !$_COOKIE['uid'])

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