Errors in php 5.0.4 Not in 4.3.10-16
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Errors in php 5.0.4 Not in 4.3.10-16

From: Han Koster <han+at+kosterwieringa+dot+nl>
Date: Wed Nov 30 2005 - 09:52:24 CET



I use the following statements:



$var = "";


$var = $_POST('varname');



In php 4, when 'varname' was not defined, $var remained an empty string;


In php 5, I suddenly get errors.



I solved these by including the function array_key_exist to check the


occurence of 'varname'


Is this the prefered way or is ther a better solution?



Thanx,


Han koster


Received on Sat Dec  3 04:24:34 2005