You may want to hack around with Image::Magick, or (to make things a little "easier"), run your image through something like stamp.

Update: The options above will create visible text on top of your images, JPEG::JFIF, or JPEG::Comment can edit the "hidden" data. Then again, if you can change it, so can the abuser. I'd go for a small visible text line (that will scare the abuser a lil' too :)

HTH

--
b10m

All code is usually tested, but rarely trusted.

In reply to Re: Find the thief: CGI & JPG & hidden info by b10m
in thread Find the thief: CGI & JPG & hidden info by Skeeve

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