I love regex problems: 
if ($filename =~ /(.*)\.(.*)?/ig)
{    my $fname = $1;
    my $ext = $2;
        
    $fname =~ s/\W/_/g;
    $filename = $fname . '.' . $ext;
}
else
{    $filename =~ s/\W/_/g;
}

[download]
The only case I could find where it breaks is when you have a filename containing a dot (.) without an extension, but I don't know if that's a real case or not.

-----------------------------------
Washizu
Acoustic Rock

In reply to Re: Changing file names as they are uploaded by Washizu
in thread Changing file names as they are uploaded by katgirl

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