# replace (s///) all (g) non word-characters \W with nothing
$mystring = $mystring += $_=~ s/\W//g;
print lc($mystring);  # lowercase

[download]

Regards,
svenXY

update: as said a couple of times by now, please consider reading perlop on tr/// and s/// and m/// as well as perlre on regular expressions. Otherwise you won't have much fun with Perl. And I can swear you: it IS fun if you get past the first few lessons...

update 2: $mystring = $mystring += $_=~ s/\W//g; is wrong. Please see my later post for a working example and forgive the error.

In reply to Re: Removing characters by svenXY
in thread SOLVED Removing characters by Slug

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