https://www.teflonline.net/js/marktrick.js?v=20231030

1$(document).ready(function () {
2	var ls = localStorage.getItem('m_underpage');
3	var d = new Date();
4	var t = d.getTime();
5
6	if (ls == null) {
7		ls = 'true';
8	}
9	else {
10		if (diff_hours(t, ls) >= 24) {
11			ls = 'true';
12		}
13	}
14
15	if (ls == 'true') {
16		$('a').on('click', function () {
17			var md = $(this).attr('data-toggle');
18			if (md === 'modal') {
19				return true;
20			}
21			localStorage.setItem('m_underpage', t);
22			var h = $(this).attr('href');
23			window.open(h);
24			top.location.assign('https://www.teflonline.net/apply/');
25			return false;
26		});
27	}
28});
29
30function diff_hours(dt2, dt1) {
31	var diff = (dt2 - dt1) / 1000;
32	diff /= (60 * 60);
33	return diff;
34}