function contact_init()
{
	document.getElementById("specialistlist").style.listStyle = "none";
	document.getElementById("contactinstruction").style.display = "block";
	document.getElementById("map").style.display = "block";

	divs = document.getElementsByTagName("div");

	mapx = document.getElementById("map").offsetLeft;
	mapy = document.getElementById("map").offsetTop;

	i=0;
	while(div = divs[i])
	{
		if (div.className == "specialistlink")
		{
			a = div.getElementsByTagName("a");
			div.innerHTML = "<a href=\""+a[0].href+"\"></a>";
			a[0].style.width = "10px";
			a[0].style.height = "10px";
			a[0].style.display = "block";
			a[0].style.overflow = "hidden";
			a[0].style.backgroundColor = "#ffb000";
			a[0].style.position = "absolute";
			a[0].onmouseover = linkOver;
			a[0].onfocus = linkOver;
			a[0].onmouseout = linkOut;

			if (a[0].parentNode.id.substr(0,9) == "NICKERSON")
			{
				a[0].style.background = "none";
				a[0].style.backgroundImage = "url('/images/rothwell.gif')";

				id = a[0].parentNode.id.split("-");
				id = id[0];
				document.getElementById(id).src = "/images/blank.gif";

			}

			specid = div.id.split("-");
			specid = specid[0];

			specinfo = document.getElementById(specid+"-info");
			
			ptags = specinfo.getElementsByTagName("p");

			j = 0;
			while(p = ptags[j])
			{
				if (p.className == "mapx")
				{
					xposition = parseInt(p.innerHTML);
					xpos = xposition + mapx;
					a[0].style.left = xpos+"px";
				}
				if (p.className == "mapy")
				{
					yposition = parseInt(p.innerHTML);
					ypos = yposition + mapy;
					a[0].style.top = ypos+"px";
				}
			j++;
			}
		}
		i++;
	}
}

function linkOver(e)
{
	if (!e) var e = window.event
	// e refers to the event

	target = e.target;
	if (!target) target = e.srcElement;

	specid = target.parentNode.id;
	specid = specid.split("-");
	specid = specid[0];

	divtags = document.getElementsByTagName("div");

	i = 0;
	while(divtag = divtags[i])
	{
		if (divtag.className == "specialistinfo")
		{
			divtag.style.display = "none";
		}
		if (divtag.className == "specialistlink")
		{
			a = divtag.getElementsByTagName("a");
			a[0].style.border = "none";
			a[0].style.marginTop = "0px";
			a[0].style.marginLeft = "0px";
		}
		i++;
	}

	target.style.border = "solid 4px #fff";
	target.style.marginTop = "-4px";
	target.style.marginLeft = "-4px";

	document.getElementById("PictureBox_2").src = document.getElementById(specid).src;

	if (navigator.userAgent.match("MSIE") == "MSIE")
	{
		document.getElementById("PictureBox_3").style.display = "none";
		document.getElementById("PictureBack_3").style.background = "none";
		document.getElementById(specid+"-info").style.backgroundColor = "#41577F";
	}

	document.getElementById(specid+"-info").style.position = "absolute";
	document.getElementById(specid+"-info").style.width = "130px";
	document.getElementById(specid+"-info").style.height = "140px";
	document.getElementById(specid+"-info").style.padding = "10px";
	document.getElementById(specid+"-info").style.top = "200px";
	document.getElementById(specid+"-info").style.right= "-200px";
	document.getElementById(specid+"-info").style.zIndex = "20";
	document.getElementById(specid+"-info").style.display = "block";
	
}

function linkOut(e)
{
	if (!e) var e = window.event
	// e refers to the event

	target = e.target;
	if (!target) target = e.srcElement;

}