Tag Manager’s form submit not firing

Hello @wpidl

I hope you are doing well today.

By default, form submissions don’t trigger a submit event when the Ajax submission method is enabled in form settings, to fix this you need to change the submit method or add the following code snippet to your site.
You can install it as an mu-plugin please take a look at this guide to learn how to do it:
https://wpmudev.com/docs/using-wordpress/installing-wordpress-plugins/#installing-mu-plugins
https://developer.www.ads-software.com/advanced-administration/plugins/mu-plugins/

<?php 

add_action('wp_footer', 'wpmudev_add_ga_event_submission', 9999);
function wpmudev_add_ga_event_submission(){
	global $post;
	if ( is_a( $post, 'WP_Post' ) && !has_shortcode($post->post_content, 'forminator_form') ) {
		return;
	}
	?>
	<script type="text/javascript">
	jQuery(function($){
		$(document).on( 'forminator:form:submit:success', function(e, formData) {
			dataLayer.push({event: "formsuccess", formData: formData});
		});
		$(document).on( 'forminator:form:submit:failed', function() {
			dataLayer.push({event: "formfailed"});
		});
	});
	</script>
	<?php
}

Please take a look at this document to learn more about how to fix this issue:
https://wpmudev.com/docs/wpmu-dev-plugins/forminator/#form-data-not-sent-to-gtm

Best Regards
Amin

Hi @wpidl,

Since we haven’t heard from you for a while. I’ll mark this thread as resolved for now. Please feel free to re-open this thread if you need any further assistance.

Kind Regards
Nithin