Gallery shortcode via AJAX

Hello,

First of all, thanks for this great plugin. Good Work.

The problem that I have is that the owl carousel attached to the native WP gallery shortcode is not working properly for me when I load the template page via AJAX. When I load the respective single post page, everything works fine. But, when I try to call the page template via AJAX and populate my DIV, the HTML generated is different. It is missing div.owl-wrapper-outer, div.owl-wrapper and div.owl-item around the items. Do you know what the problem might be?

I am using a custom theme based on the Naked theme base. Maybe it is something that I am doing wrong. I am using this:

// Localize Scripts for
$php_array = array( 'admin_ajax' => admin_url( 'admin-ajax.php' ) );
wp_localize_script( 'main', 'php_array', $php_array );

inside my wp_enqueue_scripts action hook. And this:

// Post AJAX functionality
add_action( 'wp_ajax_post_ajax', 'post_ajax' );
add_action( 'wp_ajax_nopriv_post_ajax', 'post_ajax' );

function post_ajax() {
	$args = array( 'p' => $_POST['id'] );
	$theme_post_query = new WP_Query( $args );

	while( $theme_post_query->have_posts() ) : $theme_post_query->the_post();
		get_template_part('format', 'standard');
	endwhile;
}

inside my functions.php.

I can also supply you with the AJAX call inside my main.js file.

Any hint, tip, help would be much appreciated.

https://wordpress.org/plugins/owl-carousel/