Does the inner loop even make sense? You'll just end up printing the same line over and over again. Don't you want 

while (<$search_file>)
{
    print $wave $_ if /$regex/ && !/SCRIPTNAME|DESCRIPTION/;
}

[download]

As for the new requirement, Is there any way you can build a hash or regex pattern from it?

In reply to Re: nesting loops help? by ikegami
in thread nesting loops help? by shadowfox

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