Posted by Robert Cummings on 08/25/05 16:19

On Thu, 2005-08-25 at 03:14, Richard Lynch wrote:
> On Wed, August 24, 2005 10:06 pm, Graham Anderson wrote:
> > Is there a way to loop thru all of these GET requests by:
> > putting the GET variables into an array
> > processing the variable strings with trim/striptags/etc in a loop
> > exploding the variables back out into separate variables
>
> In addition to what everybody has posted...
>
> I really would recommend that on any given page you have something like:
>
> $_EXPECTED = array('userID', 'playlistName', 'language');
> $_EXPECTED = array_flip($_EXPECTED);


This isn't necessary if you don't import variables, but rather retrieve
them one by one as in the example I showed. Since there you essentially
denote valid input vars by virtue of retrieval rather than automating
the import.

Cheers,
Rob.
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