function chbkg(id,status, val){
document.getElementById(id).style.backgroundImage='url(/images/nav1_'+status+'_0'+val+'.gif)';
}
function chbkgP(id,status, val){
document.getElementById(id).style.backgroundImage='url(../images/nav1_'+status+'_0'+val+'.gif)';
}
function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
}

function cs(){
	location.href=location.href
}