ajax-registration.js

jQuery(document).ready(function ($) {
	$ ('#spco-go-to-step-payment_options-submit').on('click', function (e) {

		e.preventDefault();
		e.stopPropagation();
		
		var email = $('.ee-reg-qstn-email input').val();

		var event = $('.big-event-title-hdr').attr('id');
		event = event.substr(12); // this gets the event id from the heading id attribute
		$.ajax(
		{
			url: postdetails.ajax_url,
			type: 'post',
			data: {
				action: 'my_action',
				user_email: email,
				event_id: event
			},
			success: function (response) {
				if (response == 'false')
				{
					$ ('#ee-spco-attendee_information-reg-step-form'). submit ();	
				}
				else
				{
					alert ('You have already registered for this run with this email address. Please use a different email address or contact us at office@meinstartplatz.at.');
				}				
			},
			error: function ()
			{
				alert ('An error has occurred. Please contact us at office@meinstartplatz.at.');
			}
			
		});

	});
});