So, what I'd like to know is if there's a way to do this:
# add filter function
$FoxFilterFunctions['FoxVerifyEmail'] = 'FoxVerifyEmailFilter';
function FoxVerifyEmailFilter($pagename, $fields) {
if($fields['email']=="") { $fields['email'] = "noemail" }
return $fields;
}
In my particular case, it doesn't really matter if they type in a real
address, but my template is broken if they type nothing. What happens
to the e-mail is that it is encrypted using md5, then inserted into a
URL. It works great even if you don't type a real e-mail--but if
$$email has nothing in it, I just get a bunch of garbage.
Jon
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