// JavaScript Document
function openPrintWindow(url)
{
    var printWin = window.open(url, "_blank", "width=600,height=700,scrollbars,resizable,menubar,toolbar");
}
function currentMenu(menu)
{
	var obj = document.getElementById(menu);
	if(obj)
		obj.className="current";
}
function currentMenu2(menu)
{
	var obj = document.getElementById(menu);
	if(obj)
	{		
		obj.className="current";
		var oDivs = obj.getElementsByTagName("div");
		//alert(oDivs.length);
		if(oDivs!=null && oDivs.length>0)
			oDivs[0].style.display = "";
	}
}
function showMenu(menu)
{
	var obj = document.getElementById(menu);
	if(obj)
		obj.style.display = "";
}
currentMenu("top_menu_1");