var sPrintHTML;

function Print(sPrintContentElement, printPage)
{
	var winLeft = (screen.width - 550) / 2;
	var winTop = (screen.height - 450) / 2;

	var oElement = document.getElementById(sPrintContentElement);

	winData = 'height=450,width=550,top='+winTop+',left='+winLeft+',scrollbars=yes,resizable';
	sPrintHTML = oElement.innerHTML;
	if(!printPage) printPage = "print.html";
	win = window.open(printPage, 'PrinterFriendly', winData);

	win.document.close();
	
	if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}