function printPage() 
{
	if (window.print != null) 
	{ 
		window.print(); 
	} 
	else 
	{ 
		alert('Unfortunately, your browser does not support this shortcut.  Please select Print from the File menu.'); 
	}
}

function resizeWindow()
{
	var NS = (navigator.appName=="Netscape")?true:false;
	iWidth = (NS)?window.innerWidth:document.body.clientWidth;
	iHeight = (NS)?window.innerHeight:document.body.clientHeight;
	iWidth = 556 - iWidth;
	iHeight = 0;
	window.resizeBy(iWidth, iHeight);
	self.focus();
}

function revealSessionMenu() {
var submenu = document.getElementById('sessionSubMenu');
submenu.style.visibility = 'visible';
}

function hideSessionMenu(){
var submenu = document.getElementById('sessionSubMenu');
submenu.style.visibility = 'hidden';

}