- htmlspecialchars: documentation ( source)
<?php
htmlspecialchars ('
<!DOCTYPE html>
<html>
<head>
<title>Shenzi</title>
<link rel="stylesheet" media="all" href="/assets/application-e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855.css" data-turbolinks-track="true" />
<script src="/assets/application-249759a5cbac392074fdf465991d584f3e3d4cae381734e4ec73d7718d750a46.js" data-turbolinks-track="true"></script>
<meta name="csrf-param" content="authenticity_token" />
<meta name="csrf-token" content="qZSskP0rQU+C7H9EjJUjrWvgXq8dopDyWtceIJDmFUkCn0rIfMSsh4QBKfCg8Y/3Vr8o81ccQvq4/Sx6MqI3AQ==" />
</head>
<body>
<iframe
id=\'sq-identification-i1\'
name=\'sq-identification-i1\'
class="sq-identification-iframe"
src="https://sandbox.sequrapi.com/orders/d97d8542-dca8-487e-90b0-41741c3cea67/pumbaa_form?debug=false&product_code=i1&secret=09cc6eaf-e476-4092-a5a8-3e01ff150e8d&uuid=d97d8542-dca8-487e-90b0-41741c3cea67"
frameborder="0"
style="display:none;position:fixed;top:0;left:0;width:100%;height:100%;z-index:999999;">
</iframe>
<script type="text/javascript">
window.SequraFormElement = \'sq-identification-i1\';
</script>
<script src=\'https://sandbox.sequrapi.com/assets/sequra_form-6e25766800f47e6edacf74e256073fa5.js\'></script>
<script type="text/javascript">
(function(){
if(jQuery(\'#header\'))jQuery(\'#header\').css("z-index", 1);//Header has z-index 10 in ps 1.5 and appear on top of the overlay.
var sequraCallbackFunction = function() {
console.log("Going back!");
history.go(-1);
}
window.SequraFormInstance.setCloseCallback(sequraCallbackFunction);
window.SequraFormInstance.show();
})();
</script>
</body>
</html>');