function Live( hide_img ) {
	this.chatwin = false;
	this.refurl = escape(document.referrer);
	this.page = escape(document.location.toString());
	if( hide_img == null )
		hide_img = false;

	this.epoch = function() {
		this.date = new Date();
		return this.date.getTime();
		}

	this.verification = function(oid,departmentid) {
		this.chatwin = window.open('http://newchat.siteground.com/hcl/live/main.php?verify&oid=' + oid + '&departmentid=' + departmentid+'&page='+this.page+'&refurl='+this.refurl, 'guest_0', 'toolbar=no, scrollbars=yes, status=no, resizable=yes, location=no, menubar=no, directories=no, width=700, height=500');
		}

	this.launch = function(action, departmentid, promo) {
		this.time = this.epoch();
		promo = escape(promo);
		this.chatwin = window.open('http://newchat.siteground.com/hcl/live/main.php?departmentid='+departmentid+'&page='+this.page+'&refurl='+this.refurl+'&promo='+promo, 'guest_0', 'toolbar=no, scrollbars=yes, status=no, resizable=yes, location=no, menubar=no, directories=no, width=700, height=500');
		if (this.chatwin.opener == null) {
			this.chatwin.opener = self;
			}
		}

	if( !hide_img )
		document.write("<a href=\"javascript:Live.launch('chat', '1', '')\" onMouseOver=\"window.status='click for live chat';return true;\" onMouseOut=\"window.status='';return true;\"><img class=\"salesChat\" alt=\"Click here for Sales chat\" title=\"Click here for Sales chat\" src=\"/wd_new/img/sales_chat_btn.png\" id=\"image_live\" /></a>");

	}

var Live = new Live( false );