how to identify the image which is not stored in database.
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i stored 3 images in my database. Now a user giving one new image, which is not stored in database is given. it should net be authenticated since it is not in database. How to prove this.
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Walter Roberson
le 4 Mar 2013
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Use isequal() to compare the data array that the user gives with the data array for each stored image in turn.
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