This may not be related to your problem, but I believe that there are
basically two ways that the orientation of a JPEG photo is determined. One
is simply by the way the actual data in the file is laid out; for example,
whether it is stored as 1024x768 or 768x1024. The other determinate is an
This is expected behavior, and Doug's assumption is right. JPEG images may
contain EXIF http://en.wikipedia.org/wiki/Exchangeable_image_file_formatdata
blocks that also specify the orientation of the image. On your server
you need to read the orientation data and use it to rotate the image into
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