function showDiv(h2Class) {
				if (!document.getElementById || !document.getElementsByTagName) 
					return false;
				if (!document.getElementById("main")) 
					return false;
				var main = document.getElementById("main");
				if (!main.getElementsByTagName("div")) 
					return false;
				var div = main.getElementsByTagName("div");
				for (var x = 0; x < div.length; x++) {
					if (div[x].className == h2Class) {
						div[x].style.display = "block";
					}
				}
			}
			function mainRollOverDivs() {
				if (!document.getElementById || !document.getElementsByTagName) 
					return false;
				if (!document.getElementById("main")) 
					return false;
				var main = document.getElementById("main");
				if (!main.getElementsByTagName("h2")) 
					return false;
				var hDeuce = main.getElementsByTagName("h2");
				if (!main.getElementsByTagName("div")) 
					return false;
				var div = main.getElementsByTagName("div");
				if (hDeuce.length == div.length) {
					for (var x = 0; x < hDeuce.length; x++) {
						div[x].style.display = "none";
						hDeuce[x].onmouseover = function() {
							showDiv(this.className);
						}
						div[x].onmouseover = function() {
							this.style.display = "block";
						}
						div[x].onmouseout = function() {
							this.style.display = "none";
						}
					}
				}
			}