Kartra Click-To-Pop-And-Load Video

<script>
/*
 * Kartra click-to-pop-and-load video (add to FOOTER tracking)
 * Author: Brian Katzung <briank@kappacs.com>
 * Create a content pop button with only a full-width video placeholder.
 * That button will be hidden at page load.
 * Add an external-link button for each video with the .mp4 URL as target.
 */
(function ($) {
    // Pause video when closing modal
    function pause () {
    $('.modal-body video').each(function () { this.pause(); });
    }
    $(document).on('click', '.closer[data-dismiss="modal"]', pause);
    $(document).on('click', '.popup-modal', function (ev) {
    if (ev.currentTarget == ev.target) pause();
    });
    function popMP4 (ev) {
    ev.preventDefault();
    // Open modal if closed
    $('body:not(.modal-open) a.toggle_contentbox').click();
    // Load the selected video into the modal
    $('.js_kartra_component_holder .kartra_video').html('<video controls="" controlslist="nodownload" style="display: block; width: 100%;"><source src="' + ev.target.href + '" type="video/mp4"></video>');
    }
    $(function () {
    $('a.toggle_contentbox').parent().hide();
    $('a[href$=".mp4"]').click(popMP4);
    });
})(jQuery);
</script>