function selectSection(id1,id2)
{
	if(document.getElementById(id1))
	{
		document.getElementById(id1).getElementsByTagName("a")[0].className="aActive";
	}
	if(document.getElementById(id2))
	{
		if(document.getElementById(id2))
		{
			document.getElementById(id2).style.color="#ff6600";
		}
	}
}

function showElement(id)
{
	element = document.getElementById(id);
	if(element)
	{
		element.style.display=(element.style.display=="none")?"block":"none";
	}
}


  	
function changeTab(tab)
{
	divTab=document.getElementById(tab.id);
	
	if(divTab.className!="tabActive")
	{		
		divNavTabs=document.getElementById("navTabs");
		
		divTabs=divNavTabs.getElementsByTagName("div");
		
		dir=divTabs[0].getElementsByTagName("img")[0].src.slice(0,divTabs[0].getElementsByTagName("img")[0].src.indexOf('left'));
		for(i=0;i<divTabs.length;i++)
		{
				divTabs[i].getElementsByTagName("img")[0].src=dir+"left-inactive.gif";
				divTabs[i].getElementsByTagName("img")[1].src=dir+"right-inactive.gif";
				divTabs[i].className="tabInactive";
				if(document.getElementById("content-"+divTabs[i].id))
				{
					document.getElementById("content-"+divTabs[i].id).style.display="none";
				}
		}
		
		divTab.getElementsByTagName("img")[0].src=dir+"left-active.gif";
		divTab.getElementsByTagName("img")[1].src=dir+"right-active.gif";
		divTab.className="tabActive";
		document.getElementById("content-"+tab.id).style.display="block";
	}
}

function refreshTabs()
{
	divs=document.getElementsByTagName("div");
	for(i=0;i<divs.length;i++)
	{
		if(divs[i].className=="tabInactive")
		{
			document.getElementById("content-"+divs[i].id).style.display="none";
		}
		else if(divs[i].className=="tabActive")
		{
			document.getElementById("content-"+divs[i].id).style.display="block";
		}
	}

}

function changeTab2(tab)
{
	divTab=document.getElementById(tab.id);
	
	if(divTab.className!="tabActive")
	{		
		divNavTabs=document.getElementById("navTabs");
		
		divTabs=divNavTabs.getElementsByTagName("div");
		
		//dir=divTabs[0].getElementsByTagName("img")[0].src.slice(0,divTabs[0].getElementsByTagName("img")[0].src.indexOf('left'));
		for(i=0;i<divTabs.length;i++)
		{
			if(divTabs[i].className=="tabActive")
			{
			//	divTabs[i].getElementsByTagName("img")[0].src=dir+"left-inactive.gif";
			//	divTabs[i].getElementsByTagName("img")[1].src=dir+"right-inactive.gif";
				divTabs[i].className="tabInactive";
				if(document.getElementById("content-"+divTabs[i].id))
				{
					document.getElementById("content-"+divTabs[i].id).style.display="none";
				}
			}
		}
		
	//	divTab.getElementsByTagName("img")[0].src=dir+"left-active.gif";
	//	divTab.getElementsByTagName("img")[1].src=dir+"right-active.gif";
		divTab.className="tabActive";
		document.getElementById("content-"+tab.id).style.display="block";
	}
}


  	
function changeTab3(tab)
{
	
	divTab=document.getElementById(tab.id);
	
	if(divTab.className!="tabActive")
	{		
		divNavTabs=document.getElementById("navTabs3");
		
		divTabs=divNavTabs.getElementsByTagName("div");
		
		dir=divTabs[0].getElementsByTagName("img")[0].src.slice(0,divTabs[0].getElementsByTagName("img")[0].src.indexOf('left'));
		for(i=0;i<divTabs.length;i++)
		{
			if(divTabs[i].className=="tabActive")
			{
				divTabs[i].getElementsByTagName("img")[0].src=dir+"left-inactive.gif";
				divTabs[i].getElementsByTagName("img")[1].src=dir+"right-inactive.gif";
				divTabs[i].className="tabInactive";
				if(document.getElementById("content-"+divTabs[i].id))
				{
					document.getElementById("content-"+divTabs[i].id).style.display="none";
				}
			}
		}
		
		divTab.getElementsByTagName("img")[0].src=dir+"left-active.gif";
		divTab.getElementsByTagName("img")[1].src=dir+"right-active.gif";
		divTab.className="tabActive";
		document.getElementById("content-"+tab.id).style.display="block";
	}
}


// radio buttons
function radio(element)
{
	eval("document."+element.name).value=element.rel;
	var radios=document.getElementsByName(element.name);
	for(i=0;i<radios.length;i++)
	{
		if(radios[i]==element)
		{
			element.className="radio checked";
		}
		else
		{
			radios[i].className="radio";
		}
	}
}