function selectListItem(id, topic) {
				var menu = document.getElementById(id);
				var elements = menu.getElementsByTagName('*');
				var ancestor;
				for (var i=0; i<elements.length; i++) {
					if (elements[i].nodeType == 1 && elements[i].title == topic) {
						if (elements[i].nodeName == 'A') {
							elements[i].className = 'selected';
						} else {
							ancestor = elements[i];
							while (ancestor.nodeName != 'LI') { ancestor = ancestor.parentNode }
							ancestor.className = 'selected';
						}
					}
				}
			}

			sfHover = function() {
				var sfEls = document.getElementById("menu").getElementsByTagName("LI");
				for (var i=0; i<sfEls.length; i++) {
					sfEls[i].onmouseover=function() {
						this.className+=" sfhover";
					}
					sfEls[i].onmouseout=function() {
						this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
					}
				}
			}
			if (window.attachEvent) window.attachEvent("onload", sfHover);

			// centerpiece tabs
			function tab_select(self) {
				if (self.id == "ria") {
					document.getElementById("centerpiece").style.backgroundPosition = "0 0";
					document.getElementById("ria-tab").style.display = "block";
					document.getElementById("enterprise-tab").style.display = "none";
					document.getElementById("consulting-tab").style.display = "none";
				}
				if (self.id == "enterprise") {
					document.getElementById("centerpiece").style.backgroundPosition = "0 -300px";
					document.getElementById("ria-tab").style.display = "none";
					document.getElementById("enterprise-tab").style.display = "block";
					document.getElementById("consulting-tab").style.display = "none";
				}
				if (self.id == "consulting") {
					document.getElementById("centerpiece").style.backgroundPosition = "0 -600px";
					document.getElementById("ria-tab").style.display = "none";
					document.getElementById("enterprise-tab").style.display = "none";
					document.getElementById("consulting-tab").style.display = "block";
				}
			}