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");
			
			//determine starting tab based on anchor
			var selectedTab='';
			var hash=location.hash;
		    if (hash!=null && hash!="")
		    {
		        hash=hash.substr(1);
			    for (var j = 0; j < links.length; j++)
			    {
			        var tabName=links[j].href.substr(links[j].href.indexOf("#") + 1);
			        var c = document.getElementById(tabName);
			        if (c.innerHTML.indexOf('name="' + hash + '"')>-1 || c.innerHTML.indexOf('name=' + hash)>-1)
			        {
			            selectedTab=tabName;
			        }
			    }
			    if (selectedTab!='')
			    {
			        for (var j = 0; j < links.length; j++)
			        {
			            if (links[j].href.indexOf('#' + selectedTab)==-1)
			            {
			                links[j].className='';
			            } else {
			                links[j].className='active';
			            }
			        }
			    }
			}
			
			
			for (var j = 0; j < links.length; j++)
			{
			    
			    var tabName=links[j].href.substr(links[j].href.indexOf("#") + 1);
				//if (links[j].className.indexOf("tab") != -1)
				//{
					tabs.push(links[j]);
					links[j].tabs = tabs;
					var c = document.getElementById(tabName);

					//reset all tabs on start
					if (c) if (links[j].className.indexOf("active") != -1) c.style.display = "block";
					else c.style.display = "none";

					links[j].onclick = function ()
					{
						var c = document.getElementById(this.href.substr(this.href.indexOf("#") + 1));
						if (c)
						{
							//reset all tabs before change
							for (var i = 0; i < this.tabs.length; i++)
							{
								document.getElementById(this.tabs[i].href.substr(this.tabs[i].href.indexOf("#") + 1)).style.display = "none";
								this.tabs[i].className = this.tabs[i].className.replace("active", "");
							}
							this.className += " active";
							c.style.display = "block";
							return false;
						}
					}
				//}
			}
			
			if (hash!=null && hash!="") window.location.hash=hash;
		}
	}
}

$(document).ready(function(){
  initTabs();
});

//if (window.addEventListener) window.addEventListener("load", initTabs, false);
//else if (window.attachEvent) window.attachEvent("onload", initTabs);