NYCPHP Meetup

[Keith Richardson]

$fileparts = explode(".",$filename);
$extention = $fileparts[sizeof($fileparts)-1];

that will give you the extention of the file, if the $filename var is 
the filename of the file that was uploaded.

-Keith Richardson

On Wednesday, July 16, 2003, at 06:05 PM, Tim Toomey wrote:

> What's the easiest way to limit what types of files people are allowed 
> to upload on an image upload script?
>  
> -Tim
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> talk mailing list
> talk at lists.nyphp.org
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