//scroller width
var swidth=417;
//scroller height
var sheight=114;

//background color 
var sbcolor="#E6E6E7";

//scroller's speed
var sspeed=2;

var resumesspeed=sspeed;

function vertScrollStart() {
	if (document.all) iemarquee(ticker);
	else if (document.getElementById)
		ns6marquee(document.getElementById('ticker'));
}

function iemarquee(whichdiv) {
	iediv=eval(whichdiv);
	sheight += 50;
	iediv.style.pixelTop=sheight;
	sizeup=iediv.offsetHeight;
	ieslide();
}

function ieslide(){
	if (iediv.style.pixelTop>=sizeup*(-1)) {
    	iediv.style.pixelTop-=sspeed;
    	setTimeout("ieslide()",100);
	} else {
    	iediv.style.pixelTop=sheight;
    	ieslide();
	}
}

function ns6marquee(whichdiv){
	ns6div=eval(whichdiv);
    sheight += 50;
    ns6div.style.top=sheight + "px";
	sizeup=ns6div.offsetHeight;
	ns6slide();
}

function ns6slide(){
    if (parseInt(ns6div.style.top)>=sizeup*(-1)) {
    	theTop = parseInt(ns6div.style.top)-sspeed;
        ns6div.style.top = theTop + "px";
    	setTimeout("ns6slide()",100);
    } else {
    	ns6div.style.top = sheight + "px";
    	ns6slide();
    }
}