//script that expands main navigation
//updated 2008-08-04


function blindOver(showMe) {
	var Hmin = 10;
	//var Hmax = 120;
	var Hmax = "auto";
	var Hsiz = Hmin;

/*
	blindClose(expand, Hmin);	

	document.getElementById(expand).style.height=Hmax;
	document.getElementById(expand).style.backgroundImage="url(/images/bullet_minus.gif)";
*/

	
// 2008-09 code
var navset = document.getElementById("nav1").getElementsByTagName('li');
	//alert (navset.length);

	var i =0;
	while(i<navset.length)
		{
		var hideMe = navset[i].id;
		
		document.getElementById(hideMe).style.height=Hmin+"px";
		document.getElementById(hideMe).style.backgroundImage="url(/images/bullet_plus.gif)";
		i++;
		}
		
	document.getElementById(showMe).style.height=Hmax;
	document.getElementById(showMe).style.backgroundImage="url(/images/bullet_minus.gif)";

	
}

	
function blindClose(expand, Hmin) 
	{
		/*
		var navOptions = new Array ('snav1', 'snav2', 'snav3', 'snav4');
		
		for (i = 0; i < navOptions.length; i++)
			{
				closeMe = navOptions[i];
				document.getElementById(closeMe).style.height=Hmin+"px"; 
				document.getElementById(closeMe).style.backgroundImage="url(/images/bullet_plus.gif)";

			}
		*/
		
		
		
		
	}


function ShowLevel2(expand) {
				document.getElementById(expand).style.height="auto";
				
				document.getElementById(expand).style.backgroundImage="url(/images/bullet_minus.gif)";
				document.getElementById(expand +'a').style.color="#3A478C";
}


function login_rlover()
	{
	
	
	if(document.getElementById("homeimage"))
		{
		document.getElementById("homeimage").innerHTML ="";
		
		var newAd = document.createElement("a");
		newAd.setAttribute("href","/form_proserv.php");
		newAd.setAttribute("onclick","javascript:urchinTracker('/sellbox/home/rollover/proserve');");
	
		var newAdimg = document.createElement("img");
		newAdimg.setAttribute("src","/images/home200808/ad_professional_services.gif");
		newAdimg.setAttribute("width","740");
		newAdimg.setAttribute("height","150");
		newAdimg.setAttribute("border","0");
		newAdimg.setAttribute("alt","Request a service quote form Professional Services");
	
		newAd.appendChild(newAdimg);
	
		var homeimage = document.getElementById("homeimage");
			homeimage.appendChild(newAd);
		}
}