init();
if (PEAR::isError($ret)) {
echo $ret->getMessage();
exit(1);
}
echo 'Equation: ' . $c->getCAPTCHA() . "
";
echo 'Solution: ' . $c->getPhrase() . "
";
$options = array(
'min' => 1,
'max' => 4,
'numbersToText' => true,
'severity' => 2
);
$ret = $c->init($options);
if (PEAR::isError($ret)) {
echo $ret->getMessage();
exit(1);
}
echo 'Equation: ' . $c->getCAPTCHA() . "
";
echo 'Solution: ' . $c->getPhrase() . "
";
?>