Regarding altering the contents of an array while iterating over it...point taken...that was a bad suggestion.

Regarding the file existence test...the poster didn't really indicate what kind of test was being performed. Since no code was provided, I think we can only assume that he/she has reasons for performing the test and possibly deleting the file based off the results.

In reply to Re^4: Problem unlinking files by jrsimmon
in thread Problem unlinking files by compskian

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