<head>
<title>reCaptcha 2.0 API Class</title>
<?php
echo $recaptcha->script();
?>
</head>
<body>
<?php
ob_start();
?>
<form method="post">
<input type="text" name="example" value="" placeholder="Example Field" />
<?php
echo $recaptcha->captcha();
?>
<input type="submit" value="Submit" />
</form>
<?php
$form = ob_get_clean();
if (!empty($_POST)) {
if ($recaptcha->success()) {
echo "Passed Captcha.";
} else {
echo "Failed Captcha.";
echo $form;
}
} else {
echo $form;
}
