function openWindow(url, name, width, height, resizable, scrollbars, statusbar, menubar, toolbar)
{
	var win = null;
	var optionString = "";
	if (width) optionString += "width=" + width + ",";
	if (height) optionString += "height=" + height + ",";
	if (resizable) optionString += "resizable=1,";
	if (scrollbars) optionString += "scrollbars=1,";
	if (statusbar) optionString += "status=1,";
	if (menubar) optionString += "menubar=1,";
	if (toolbar) optionString += "toolbar=1,";
	if (optionString != "") optionString = optionString.substr(0, optionString.length - 1);
	win = window.open(url, name, optionString);
	if (win) win.focus();
	return win;
}

function printPage()
{
	if (window.print) window.print();
	else alert("Please select \"Print...\" from the File menu.");
}

function trim(theString)
{
	var newString = theString;
	while (newString.charAt(0) == " " || newString.charCodeAt(0) == 10 || newString.charCodeAt(0) == 13 || newString.charCodeAt(0) == 9)
	{
		newString = newString.substring(1,newString.length);
	}
	while (newString.charAt(newString.length - 1) == " " || newString.charCodeAt(newString.length - 1) == 10 || newString.charCodeAt(newString.length - 1) == 13 || newString.charCodeAt(newString.length - 1) == 9)
	{
		newString = newString.substring(0,newString.length - 1);
	}
	return newString;
}

function getCookie(name)
{
	var cookies = document.cookie.split(";")
	for (var i=0; i<cookies.length; i++)
	{
		var nameVal = cookies[i].split("=");
		if (nameVal.length == 2 && trim(nameVal[0]) == trim(name))
		{
			return trim(nameVal[1]);
		}
	}
	return "";
}

function setCookie(name, value, expires)
{
	document.cookie = name + "=" + value + ";path=/;" + (expires ? " expires=" + expires.toGMTString() + ";" : "");
}

function removeCookie(name)
{
	setCookie(name, "", new Date("2 January 1970"));
}

function createBookmarkLink(url, title)
{
	if (window.sidebar)
		// Mozilla Firefox Bookmark
		window.sidebar.addPanel(title, url, "");
	else if (window.external)
		// IE Favorite
		window.external.AddFavorite(url,title);
	else if (window.opera && window.print)
		// Opera Hotlist
		return true;
}

function OpacitySwitch(listItem)
{
    if(!$(listItem).up().hasClassName('Selected'))
    {
	    if($(listItem).up().hasClassName('ChangeOpac'))
		    $(listItem).up().removeClassName('ChangeOpac');
	    else
		    $(listItem).up().addClassName('ChangeOpac');
    }
}

function ShowSubNav(index)
{
	var subNav = $('SecondLevelNavWrapper').select('div.SecondLevelNav');
	for(var i=0; i < subNav.size() ; i++ ){
		subNav[i].hide();
	}
	subNav[index].show();
}

function ShowSubNavOff(index)
{
	var subNav = $('SecondLevelNavWrapper').select('div.SecondLevelNav');
//	for(var i=0; i < subNav.size() ; i++ ){
//		subNav[i].hide();
//	}
//	subNav[index].show();
}


var xmlRequest;
function getXml(url, handler)
{
	xmlRequest = null;
	
	// Branch for native XMLHttpRequest object
	if (window.XMLHttpRequest)
	{
		try
		{
			xmlRequest = new XMLHttpRequest();
		}
		catch(e)
		{
			xmlRequest = null;
		}
    // branch for IE/Windows ActiveX version
	}
	else if (window.ActiveXObject)
	{
		try
		{
			xmlRequest = new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch(e)
		{
			try
			{
				xmlRequest = new ActiveXObject("Microsoft.XMLHTTP");
			}
			catch(e)
			{
				xmlRequest = null;
			}
		}
	}
	if (xmlRequest != null)
	{
		xmlRequest.onreadystatechange = handler;
		xmlRequest.open("GET", url, true);
		xmlRequest.send(null);
	}
}