https://collegiumcharter.com/wp-content/themes/University/js/shortcodes.elements.js?ver=7.1.2

1/**
2 *
3 * -------------------------------------------
4 * Script for the interactive elements shortcodes
5 * -------------------------------------------
6 *
7 **/
8 
9jQuery(window).load(function() {
10	jQuery('.gk-toggle').each(function(i, el) {
11		jQuery(el).children('h3').click(function(e) {
12			var parent = jQuery(e.target).parent();
13			
14			if(parent.hasClass('closed')) {
15				parent.removeClass('closed');
16				parent.addClass('opened');
17			} else {
18				parent.addClass('closed');
19				parent.removeClass('opened');
20			}
21		});
22	});
23});