function open_chart_window(url){
	chartwin=window.open(url,"chartwindow","toolbar=yes,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=yes,copyhistory=no,width=700,height=575");
	chartwin.focus();
} 

function open_facts_window(url){
	factswin=window.open(url,"factswindow","toolbar=yes,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=yes,copyhistory=no,width=700,height=300");
	factswin.focus();
} 

function open_promo_window(url){
	promowin=window.open(url,"promowindow","toolbar=yes,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=yes,copyhistory=no,width=700,height=575");
	promowin.focus();
} 

function open_clients_window(url){
	clientswin=window.open(url,"clientswindow","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width=750,height=700");
	clientswin.focus();
} 

function open_bio_window(url){
	biowin=window.open(url,"biowindow","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width=750,height=710");
	biowin.focus();
} 

function open_news_window(url){
	newswin=window.open(url,"newswindow","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width=750,height=650");
	newswin.focus();
} 

browser = (((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) >= 3 )) || ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4 )))
	if (browser) {
            normal = new MakeArray(3)
            over = new MakeArray(3)

			normal[1].src = "images/contact_box_news.gif"
			normal[2].src = "images/contact_box_clients.gif"
						

			over[1].src = "images/contact_box_news_on.gif"
			over[2].src = "images/contact_box_clients_on.gif"
			
			
	}
	function MakeArray(n) {
        this.length = n
        for (var i = 1; i<=n; i++) {
            this[i] = new Image()
        }              
	return this	
	}
    function msover(which,num,which2,num2) {
		if (browser) {
			document.images[which].src = over[num].src
			if (num2 != null) {
				document.images[which2].src = over[num2].src
			}
		}
	}
	function msout(which,num,which2,num2) {
		if (browser) {
			document.images[which].src = normal[num].src
			if (num2 != null) {
				document.images[which2].src = normal[num2].src
			}
		}
	}