Definitely follow up with the File::Basename because it is handy. As for handling different alternative extensions in a single regex, something like this would also work: 
my ( $ext ) = ( $systempath =~ m{[\\/][a-z0-9]+\.(cgi|pl|asp)$} );

[download]
The parens around $ext turn the left-hand-side into a list context, and the parens within the regex will capture any of the three alternative strings and return the capture as a list (which then gets assigned to $ext).

In reply to Re: Quick REGEXP question by graff
in thread Quick REGEXP question by cosmicperl

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