// JavaScript Document
var useScrollbars = "no";
function selectNavItem(id)
{
    var linkObj = document.getElementById(id);
    if (linkObj != null) linkObj.className = "nav_on";
}
function openWindow(myurl, winheight, winwidth, scrolling) {
	if(scrolling!=null) {
		useScrollbars = scrolling;
	}
	var newWindow = window.open(myurl,"", "width="+winwidth+",height="+winheight+",scrollbars="+useScrollbars);
	newWindow.focus();
	return false;
}// JavaScript Document