Hi Gil,
really nice implementation. thanks for that it helped me a lot.
I know this post is a bit older but I still have the problem that when a user doesn’t fill out the captcha he gets the correct error message but the booking is still written to the database (no confirmation email to the user/admin tho, only a booking in the wordpress backend).
I am using the normal EM not the pro version and your latest pastebin code.
Thats the code:
function my_em_event_form_captcha(){
?><p><script src=”https://www.google.com/recaptcha/api.js” async defer></script><div class=”g-recaptcha” data-sitekey=”6LcD0BUUAAAAAKYRr6xLbT9g5PKmjWb2m7FJU6xl”></div></p><?php
}
add_action(’em_booking_form_footer’,’my_em_event_form_captcha’);
function my_em_event_form_captcha_check($this) {
global $EM_Booking;
$captcha;
if(isset($_POST[‘g-recaptcha-response’])){
$captcha=$_POST[‘g-recaptcha-response’];
}
if(!$captcha){
$EM_Booking->errors[]=__(‘Bitte best?tigen Sie das Captcha’);
}
$secretKey = “XXX”;
$ip = $_SERVER[‘REMOTE_ADDR’];
$response=file_get_contents(“https://www.google.com/recaptcha/api/siteverify?secret=”.$secretKey.”&response=”.$captcha.”&remoteip=”.$ip);
$responseKeys = json_decode($response,true);
if(intval($responseKeys[“success”]) !== 1) {
unset($_REQUEST[’em_tickets’]);
}
}
add_filter(’em_booking_get_post’,’my_em_event_form_captcha_check’,10,$this);
Thanks for your help ??
