function showHideTLv3(elementName)
{
	if (document.getElementById(elementName).style.display == 'none')
		document.getElementById(elementName).style.display = '';
	else
		document.getElementById(elementName).style.display = 'none';
		
//	if(document.getElementById('container').offsetHeight > document.getElementById('content').offsetHeight)
//		document.getElementById('content').style.height = document.getElementById('container').offsetHeight + 'px';
	
} 

function showObjTLv3(elementName)
{
	document.getElementById(elementName).style.display = 'block';
	//document.getElementById(elementName).style.display = '';
} 

function hideObjTLv3(elementName)
{
	document.getElementById(elementName).style.display = 'none';
} 

function setActiveStyleSheet(title) 
{
	var i, a, main;
	for (i=0; (a = document.getElementsByTagName("link")[i]); i++) 
	{
		if (a.getAttribute("rel") && a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) 
		{
      		a.disabled = true;
			if(a.getAttribute("title") == title) a.disabled = false;
    	}
  	}
}