var m = new Array();
var t = new Array();
m[0] = 0;
m[1] = 100;
m[2] = 0;

function rollOn(n) {
	if (document.images) {
		eval('document.r' + n + '.src = "images/menu_item_finish_ccurent.gif"');
	} 
}

function rollOff(n) {
	if (document.images) {
		eval('document.r' + n + '.src = "images/menu_item_finish.gif"');
	} 
}

function next(n,last) {
if (n<last){
m[n]-=10;
m[(n+1)]+=10;
document.getElementById("card"+n).style.opacity = m[n]/100;
document.getElementById("card"+n).style.filter="alpha(opacity="+m[n]+")";
document.getElementById("card"+n).style.MozOpacity = m[n]/100;
document.getElementById("card"+n).style.KhtmlOpacity = m[n]/100;

document.getElementById("card"+(n+1)).style.opacity = m[(n+1)]/100;
document.getElementById("card"+(n+1)).style.filter="alpha(opacity="+m[(n+1)]+")";
document.getElementById("card"+(n+1)).style.MozOpacity = m[(n+1)]/100;
document.getElementById("card"+(n+1)).style.KhtmlOpacity = m[(n+1)]/100;
t[0] = setTimeout("next("+n+","+last+")",50);
if (m[(n+1)]>90) { clearTimeout(t[0]); setTimeout("next("+(n+1)+","+last+")",5000);} 
}
else {
m[n]-=10;
m[0]+=10;
document.getElementById("card"+n).style.opacity = m[n]/100;
document.getElementById("card"+n).style.filter="alpha(opacity="+m[n]+")";
document.getElementById("card"+n).style.MozOpacity = m[n]/100;
document.getElementById("card"+n).style.KhtmlOpacity = m[n]/100;

document.getElementById("card0").style.opacity = m[0]/100;
document.getElementById("card0").style.filter="alpha(opacity="+m[0]+")";
document.getElementById("card0").style.MozOpacity = m[0]/100;
document.getElementById("card0").style.KhtmlOpacity = m[0]/100;
t[0] = setTimeout("next("+n+","+last+")",50);
if (m[0]>90) { clearTimeout(t[0]); setTimeout("next("+0+","+last+")",5000);}
}


}