nav1on = new Image();
	nav1on.src = "/images/header/aboutcleon.jpg";
	nav2on = new Image();
	nav2on.src = "/images/header/onlineloginon.jpg";
	nav3on = new Image();
	nav3on.src = "/images/header/contacton.jpg";
	nav4on = new Image();
	nav4on.src = "/images/header/homeon.jpg";
	nav5on = new Image();
	nav5on.src = "/images/header/staycurrenton.jpg";
	nav6on = new Image();
	nav6on.src = "/images/header/analysison.jpg";
	nav7on = new Image();
	nav7on.src = "/images/header/practicepointson.jpg";
	nav8on = new Image();
	nav8on.src = "/images/header/cleonlineon.jpg";
	nav9on = new Image();
	nav9on.src = "/images/header/linkson.jpg";
	nav10on = new Image();
	nav10on.src = "/images/header/legalcommon.jpg";
	nav11on = new Image();
	nav11on.src = "/images/header/courseson.jpg";
	nav12on = new Image();
	nav12on.src = "/images/header/publicationson.jpg";
	loginbuttonon = new Image();
	loginbuttonon.src = "/images/header/loginon.jpg";
	onlinelogouton = new Image();
	onlinelogouton.src = "/images/header/onlinelogouton.jpg";
	registerbuttonon = new Image();
	registerbuttonon.src = "/images/header/registeron.jpg";
	orderbuttonon = new Image();
	orderbuttonon.src = "/images/header/orderon.jpg";
	orderbookbuttonon = new Image();
	
	orderbookbutton1on = new Image();
	orderbookbutton1on.src = "/images/header/orderthisbookon.jpg";
	
	orderbookbuttonon.src = "/images/header/ordercmaton.jpg";
	modifyprofileon = new Image();
	modifyprofileon.src = "/images/header/modifyon.jpg";
	downloadbuttonon = new Image();
	downloadbuttonon.src = "/images/header/downloaddocumenton.jpg";
	nav1off = new Image();
	nav1off.src = "/images/header/aboutcleoff.jpg";
	nav2off = new Image();
	nav2off.src = "/images/header/onlineloginoff.jpg";
	nav3off = new Image();
	nav3off.src = "/images/header/contactoff.jpg";
	nav4off = new Image();
	nav4off.src = "/images/header/homeoff.jpg";
	nav5off = new Image();
	nav5off.src = "/images/header/staycurrentoff.jpg";
	nav6off = new Image();
	nav6off.src = "/images/header/analysisoff.jpg";
	nav7off = new Image();
	nav7off.src = "/images/header/practicepointsoff.jpg";
	nav8off = new Image();
	nav8off.src = "/images/header/cleonlineoff.jpg";
	nav9off = new Image();
	nav9off.src = "/images/header/linksoff.jpg";
	nav10off = new Image();
	nav10off.src = "/images/header/legalcommoff.jpg";
	nav11off = new Image();
	nav11off.src = "/images/header/coursesoff.jpg";
	nav12off = new Image();
	nav12off.src = "/images/header/publicationsoff.jpg";
	loginbuttonoff = new Image();
	loginbuttonoff.src = "/images/header/loginoff.jpg";
	onlinelogoutoff = new Image();
	onlinelogoutoff.src = "/images/header/onlinelogoutoff.jpg";
	registerbuttonoff = new Image();
	registerbuttonoff.src = "/images/header/registeroff.jpg";
	orderbuttonoff = new Image();
	orderbuttonoff.src = "/images/header/orderoff.jpg";
	orderbookbuttonoff = new Image();
	orderbookbuttonoff.src = "/images/header/ordercmatoff.jpg";
	
    orderbookbutton1off = new Image();
	orderbookbutton1off.src = "/images/header/orderthisbookoff.jpg";
	
	modifyprofileoff = new Image();
	modifyprofileoff.src = "/images/header/modifyoff.jpg";
	downloadbuttonoff = new Image();
	downloadbuttonoff.src = "/images/header/downloaddocumentoff.jpg";

	var currentClicked;
	currentClicked = "";

	function img_act(imgName) 
	{
        if (currentClicked != imgName)
		{
                imgOn = eval(imgName + "on.src");
                document [imgName].src = imgOn;
        }
	}

	function img_inact(imgName)
	{
        if (currentClicked != imgName)
		{
                imgOff = eval(imgName + "off.src");
                document [imgName].src = imgOff;
        }
	}

	function img_click(imgName) 
	{
        if (currentClicked != null)
		{
                temp = currentClicked;
                currentClicked = null;
                img_inact(temp);
        }
        currentClicked = imgName;
	}

	function searchIt(section_to_search)
	{
		var searchString = document.forms['search'].elements['searchstring'].value.toLowerCase();
		var tempIndex = 0;

		if (section_to_search == "general")
		{
			document.forms['search'].elements['secret'].value = "cle_general";
			document.forms['search'].elements['the_section'].value = "";
		}

		if (searchString == "")
		{
			alert("You must enter keywords in the search box");
		}
		else
		{
			document.forms['search'].submit();
		}
	}
	
	function CLELogout()
	{
		this.location.href = "login.aspx?LogOut=TRUE";
	}


	function ToggleSearchTips(objId)
	{
		try
		{
			if(document.getElementById(objId).style.visibility == "hidden")
			{
				document.getElementById(objId).style.visibility = "visible";
			}
			else
			{
				document.getElementById(objId).style.visibility = "hidden";
			}
		}
		catch(err)
		{
		}
	}