I found the absolute beth method of doing an E-Mail Validation is just to push the email address into a variable and do this: 
if ($form{'email'} !~ /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z0-9]+)(\]?)
+$/) {
$invalid="true";
} else {
$invalid="false";
}

[download]
This checks to make sure it has a @, has text before the @, text after the @, and a . after the @, and checks to make sure it is only alphanumeric charactors and no spaces. Very efficient.

In reply to Re: Email Validation by Kage
in thread Email Validation by Anonymous Monk

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