var first = "";
var current="";
var ie = /MSIE (5.5|6|7)/.test(navigator.userAgent) && navigator.platform == "Win32";

startList = function(curname) {
	if (document.getElementById && document.getElementsByTagName) {

		current = document.getElementById("p-Main");
		first = current;

		navRoot = document.getElementById("nav");
		var j = 0;
		var tmp = new Array();
		for (var i=navRoot.childNodes.length-1; i >= 0; i--) {
			if (navRoot.childNodes[i].nodeName=="DIV") {
				tmp[j++] = navRoot.childNodes[i];
			}
		}
		for (var i=0; i<tmp.length; i++) {
			node = tmp[i];
			navRoot.removeChild(node);
			navRoot.appendChild(node);
			if (node.getElementsByTagName) {
				h5 = node.getElementsByTagName('A');
				for (j=0; j<h5.length; j++) {
					if (h5[j].innerHTML == curname) {
						h5[j].className += " current";
						current = node;
					}
				}
			}
			mainh5(node);
		}
		
		if (current) current.setActive("true");
	}
}

function mainh5(node) {
	var h5, table, tbody, tr, td, tdcenter, img1, img2, span;
	
	for (var i = 0; i < node.childNodes.length; i++) {
		if (node.childNodes[i].nodeName == "H5") {
			h5 = node.childNodes[i];
			break;
		}
	}
	
	table = document.createElement("TABLE");
	tbody = document.createElement("TBODY");
	table.appendChild(tbody);
	
	tr = document.createElement("TR");
	tbody.appendChild(tr);

	td = document.createElement("TD");
	tr.appendChild(td);
	img1 = document.createElement("IMG");
	if (!ie) {
		img1.src = img_path + "/lmenu.png";
	} else {
		img1.src = img_path + "/blank.gif";
	}
	td.appendChild(img1);

	tdcenter = document.createElement("TD");
	tdcenter.className = "menuContent";
	tr.appendChild(tdcenter);
	
	td = document.createElement("TD");
	tr.appendChild(td);
	img2 = document.createElement("IMG");
	if (!ie) {
		img2.src = img_path + "/rmenu.png";
	} else {
		img2.src = img_path + "/blank.gif";
	}
	td.appendChild(img2);
	
	h5.parentNode.replaceChild(table,h5);
	tdcenter.appendChild(h5);

	node.onmouseover=function() {
					if (current && current != this) {
						current.setActive(false);
						current = this;
						this.setActive(true);
					}
				}
	if (!ie) {
		node.setActive=function(active) {
					if (active) {
						this.className="portlet over";
						img1.src = img_path + "/lmenu-over.png";
						img2.src = img_path + "/rmenu-over.png";
					}
					else {
						this.className = "portlet";
						img1.src = img_path + "/lmenu.png";
						img2.src = img_path + "/rmenu.png";
					}
				}
	}
	else {
		tdcenter.runtimeStyle.background = "transparent";
		node.setActive=function(active) {
					if (active) {
						this.className="portlet over";
						img1.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + img_path + "/lmenu-over.png',sizingMethod='image')";
						img2.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + img_path + "/rmenu-over.png',sizingMethod='image')";
						tdcenter.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + img_path + "/menu-over.png',sizingMethod='scale')";
					}
					else {
						this.className = "portlet";
						img1.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + img_path + "/lmenu.png',sizingMethod='image')";
						img2.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + img_path + "/rmenu.png',sizingMethod='image')";
						tdcenter.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + img_path + "/menu.png',sizingMethod='scale')";
					}
				}
	}
	node.setActive(false);
}