I discovered that when I use php md5_file function to get the md5 checksum of the image, the checksum is different everytime.
Is it the gif image or is the md5_file() function that is dynamic?
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1The MD5 value will always be the same if the file is the same. Maybe show some code if the problem persists – Pekka Dec 27 '12 at 13:55
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Just md5_file("path/to.file"); – jk jk Dec 27 '12 at 13:57
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No, the value shouldn't change, unless the file changes. – Pekka Dec 27 '12 at 13:58
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i cant reproduce this. are you getting any error? – Praveen Puglia Dec 27 '12 at 14:01
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Unless the file contents change this is impossible
md5_file("path/file");
If file stays the same the output will be the same hash every time
dynamic
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