function hideshow1(id, link)
{
	var obj=document.getElementById(id);		
		
	if (obj.style.display=="none")
	{		
		//hide_all(id);
		
		obj.style.display="";
		link.innerHTML = link.innerHTML.replace(/>/g,"<");		
	}
	else
	{
		obj.style.display="none";
		link.innerHTML = link.innerHTML.replace(/</g,">");
	}
	resize_conteudo();
}

function hideshow(id, link)
{
	var obj=document.getElementById(id);		
		
	if (obj.style.display=="none")
	{		
		hide_all(id);
		
		obj.style.display="";
		link.innerHTML = link.innerHTML.replace(/>/g,"<");		
	}
	else
	{
		obj.style.display="none";
		link.innerHTML = link.innerHTML.replace(/</g,">");
	}
	resize_conteudo();
}

function hide_all(idDiv)
{	
	var divs = document.getElementsByTagName("div");
	var obj=document.getElementById(idDiv);

	for (j=0; j < divs.length; j++)
	{
		if(divs[j].getAttribute("id"))
		{
			currentdiv=divs[j].getAttribute("id");
			
			if(currentdiv.charAt(0)=='d' && currentdiv.charAt(1)=='i' && currentdiv.charAt(2)=='v')
				divs[j].style.display="none";
		}
	}

	var anchor = document.getElementsByTagName("a");
	for (z=0; z < anchor.length; z++)
	{
		if(anchor[z].getAttribute("id"))
		{
			currentanchor=anchor[z].getAttribute("id");
			
			if(currentanchor.charAt(0)=='v' && currentanchor.charAt(1)=='i' && currentanchor.charAt(2)=='d' )
				anchor[z].innerHTML = anchor[z].innerHTML.replace(/&lt;/g,"&gt;");
		}
	}		
}

function hide(id)
	{
		var obj=document.getElementById(id);
		if (obj.style.display!="none")
			obj.style.display="none";
	}

function show(id)
{
	var obj=document.getElementById(id);
	if (obj.style.display=="none")
		obj.style.display="";
}

function resize_conteudo()
{
	window.parent.document.getElementById('conteudo').height=window.document.body.scrollHeight
}

function comboDiv(div, link)
{
	var index = link.options[link.selectedIndex].value;
	var divIndex = div + index;
	var j=document.getElementById(divIndex);

	for(i=1; i< link.options.length; i++)
	{
		if (i==index)
		{
			show(div+i);	
		}
		else
			hide(div+i);
	}
	resize_conteudo();
}