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GD Images


Miles LLC

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Ok, I have a GD image that is then rewrote as a png. My question is, is it possible to find out what site is requesting the image and then use it on the php image. Example, if I didn't want a domain to use my images, could I somehow me able to restirict that site?

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You can whitelist or blacklist. I'd have to test this to be sure, but you could look at the referrer in the image PHP file.

 

When it is generated, if the $_SERVER['HTTP_REFERER']; domain is in the domain list, add the domain text to the image. If not, die().

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