');
# if (!empty($my_number) && (!filter_var($my_number, FILTER_VALIDATE_INT)) ) {
# $valid = false;
# echo("Must be an integer:
");
# } else {
# echo("Must be an integer:
");
# }
echo "number = $my_number
";
if (!empty($my_number) && (!preg_match('/^-?\d+$/',"$my_number"))) {
$valid = false;
echo("Must be an integer:
");
} else {
echo("Must be an integer:
");
}
if (!filter_var($my_email, FILTER_VALIDATE_EMAIL)) {
$valid = false;
echo("Must be an email (mandatory):
");
} else {
echo("Must be an email (mandatory):
");
}
echo('
');
if ($valid) {
echo("Valid form data!");
}
}
?>
This page was generated on
for the CS1520 class.