My site need to create some images on-the-fly(with user data) for every user but I have some problem with the creating of the jpeg-image. I put these images in my MySQL database for later use. This have to do somthing with write protection because this is not a problem when I'm working on localhost. The problem comes on .com. And get this: Warning: imagejpeg(): Unable to open 'filename.jpg' for writing in ...
Web server needs write permission to the directory where you want to create the image. You should make a temp directory and not write to the one where your scripts are located.
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