Zendesk Help Center redirect after page is loaded

hc_redirect_after_page_loaded.html

<script type="text/javascript">
$(document).ready(function() {
	(function(f, l, lh, isR){ // redirect to ticket form page if not already form page, requests page or article page
	f = 151485, l = window.location, lh = l.href, isR = !(l.search.match("ticket_form_id") || lh.indexOf('/requests') > -1 || lh.indexOf('/articles') > -1),
	hc = HelpCenter, isU = hc && (hc.user.role !== 'manager' && hc.user.role !== 'agent');
	if (isR && isU) l.replace("/hc/"+document.getElementsByTagName("html")[0].lang.toLowerCase()+"/requests/new?ticket_form_id="+f);
	})();
});
</script>