Try this on for size: if ( $file_names !~ /\.html?/ ) {

Oh and you might want to anchor that at the end like this: if ( $file_names !~ /\.html?$/ ) {

By the way, using !~ means that you are checking that it doesn't match. If you want to look for matches use =~ instead.

In reply to Re: a lil help on file extension by Mr. Muskrat
in thread a lil help on file extension by Anonymous Monk

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