On 4/28/07, tedd <[EMAIL PROTECTED]> wrote:
At 2:10 AM +0200 4/28/07, Tim wrote:
>On 21.04.2007 12:45, Alain Roger wrote:
>>Hi,
>>
>>In my web application, end user is able to load images (png, jpeg,
>>gif,..) into database. I would like to know how can i detect
>>automatically the type of image (pnd, jpeg,...) ? i do not want to
>>check the extension because this is easily faked... just by renaming
>>it.
>>
>>Does it exist a technique for that ?
>>
>>thanks a lot,
>>
>
>Hi,
>
>unfortunately mime_content_type() does not work for me.
Tim:
It should, but instead try this:
$image_size = getimagesize($filename);
echo $image_size['mime'];
Cheers,
tedd
mime_content_type fails a lot, and so does getimagesize, i believe one
relays on the other.
Tijnema
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