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 Posted by Stephen Johnson on 09/10/05 02:45 
Is there any particular reason that you do not want to mix both type in 
foo.php. 
 
I have a few that mix $_SERVER , $_COOKIE, $_POST, and $_FILES. 
 
I do not see a particular performance hit with mixing these since they are 
available regardless of whether they are populated or not. 
 
 
 
 
On 9/9/05 4:46 PM, "bruce" <bedouglas@earthlink.net> wrote: 
 
> hi.. 
>  
> quick question.. a basic link <a ref ="foo.php?a=1">blah</a> allows you to 
> process the vars in foo.php using $_GET, easy/basic enough. however, if i 
> have a form from cat.php that does a 'post' of the form information/input to 
> the foo.php, i'm then going to have to either change the form to do a 'get' 
> or else i'm going to have to do both a $_GET, and a $_POST within foo.php to 
> access the vars from the pages that are interfacing with foo.php. 
>  
> is there an easier/cleaner/better approach?? 
>  
> or do i really need/wind up doing something like 
>  
> if ($_GET['foo'])... 
>  
> if ($_POST['apple'])... 
>  
> and just have a mix of both methods within the code... 
>  
> thanks 
>  
> -bruce 
> bedouglas@earthlink.net 
 
--  
Stephen Johnson 
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