function bgchange(obj, pviiColor){
	obj.style.backgroundColor=pviiColor
}

function popUp(URL){
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=1,menubar=1,resizable=1,width=860,height=640,left = 8,top = 8');");
}