Massive Monks,
Checking form input with a positive-option check (that is, only this specified list of characters is allowed, if anything not in this list is present, disallow input), like this:
if ($form_values{$field} =~ /[^A-Za-z0-9_'-\.\s]/) {
disallow;
}
else {
do stuff;
}
How can I define a character class that includes all possible combinatins of letters and French accents?
Thanks.
Forget that fear of gravity,
Get a little savagery in your life.
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