Thanks for the quick responses. Memory + time shouldn't be an issue and the files will be small. Keeping it simple so I would just like to find identical sentences. Is it difficult to pass the $MatchCount variable back into a php script? Thanks again.

In reply to Re^2: compare 2 files and return the number of similar sentences by barrymcv
in thread compare 2 files and return the number of similar sentences by barrymcv

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