function initTabs() {
	var sets = document.getElementsByTagName("ul");
	for (var i = 0; i < sets.length; i++) {
		if (sets[i].className.indexOf("tabset") != -1) {
			var tabs = [];
			var links = sets[i].getElementsByTagName("a");
			for (var j = 0; j < links.length; j++) {
				if (links[j].className.indexOf("tab") != -1) {
					tabs.push(links[j]);
					links[j].tabs = tabs;
					links[j].style.zIndex = links.length - j;
					var c = document.getElementById(links[j].href.substr(links[j].href.indexOf("#") + 1));
					var d = document.getElementById(links[j].href.substr(links[j].href.indexOf("#") + 1) + 'a');
					
					//reset all tabs on start
					if (c) if (links[j].className.indexOf("active") != -1) {
						c.style.display = "block";
						d.style.display = "block";
						links[j].style.zIndex = links.length + 1;
					}
					else {
						c.style.display = "none";
						d.style.display = "none"
					}

					links[j].onclick = function() {
						var c = document.getElementById(this.href.substr(this.href.indexOf("#") + 1));
						var d = document.getElementById(this.href.substr(this.href.indexOf("#") + 1)+'a');
						if (c) {
							//reset all tabs before change
							for (var i = 0; i < this.tabs.length; i++) {
								var tab = document.getElementById(this.tabs[i].href.substr(this.tabs[i].href.indexOf("#") + 1));
								var more = document.getElementById(this.tabs[i].href.substr(this.tabs[i].href.indexOf("#") + 1)+'a');
								if (tab) {
									tab.style.display = "none";
									more.style.display = "none";
								}
								this.tabs[i].className = this.tabs[i].className.replace("active", "");
							}
							this.className += " active";
							var _parent = this.parentNode.parentNode.parentNode;
							c.style.display = "block";
							d.style.display = "block";
							Cufon.refresh();
							return false;
						}
					}
				}
			}
		}
	}
}

if (window.addEventListener)
	window.addEventListener("load", initTabs, false);
else if (window.attachEvent && !window.opera)
	window.attachEvent("onload", initTabs);