#!c:\perl\bin\perl.exe -w require 'forms.lib'; &get_form_data; $phone = $formdata{'phone'}; $ssn = $formdata{'ssn'}; print "Content-type:text/html\n\n"; print "
Sample3.cgi
"; print "
Is the input from the form in a valid form?
"; print "
Key:
Entered Data:
Valid:"; print "
phone
$phone"; if ($phone =~ /(\(?\d{3}\)?)? ?\d{3}(\-|( )?)\d{4}/) { print "
Yes" } else {print "
No" } print "
ssn
$ssn"; if ($ssn =~ /\d{3}\-?\d{2}\-?\d{4}/) {print "
Yes" } else { print "
No" } print
";