function trackaffil(click, days) {
	var vars = [], hash;
	var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
	for(var i = 0; i < hashes.length; i++) {
	    hash = hashes[i].split('=');
	    vars.push(hash[0]);
	    vars[hash[0]] = hash[1];
	}
	
	var aid = vars['a_aid'];
	
	var date = new Date();
	date.setTime(date.getTime()+(days*24*60*60*1000));
	var expires = date.toGMTString();
	
	if (vars['a_bid'] != null) {
		document.cookie = 'affiliate_key_b=' + vars['a_aid'] + '; expires=' + expires + '; path=/';
		aid = vars['a_bid'];
	}
	
	if (vars['a_aid'] != null) {
		document.cookie = 'affiliate_key=' + aid + '; expires=' + expires + '; path=/';
		document.cookie = 'banner_id=' + vars["bid"] + '; expires=' + expires + '; path=/';
		if (click == true) {
			jQuery.ajax({
				type: "POST",
				url: "/ajax/subaffilclick/",
				data: 'a_aid=' + aid + '&bid=' + vars['bid'],
				success: function(msg) {
				}
			});
		}
		// window.location.replace(window.location.pathname);
	}
}