function covm(element1,element2){
		var e2=document.getElementById(element2);
		var e1 = document.getElementById(element1);
		e2.style.backgroundColor='black';
		e2.style.color='#B0F6B3';
		e1.style.backgroundColor='black';
		e1.style.color='#B0F6B3';
		e1.style.cursor='hand';
		e2.style.cursor='hand';
		
}
function coutm(element1,element2){
		var e2=document.getElementById(element2);
		var e1 = document.getElementById(element1);
		e2.style.backgroundColor='#B0F6B3';
		e2.style.color='black';
		e1.style.backgroundColor='#B0F6B3';
		e1.style.color='black';
		e1.style.cursor='hand';
		e2.style.cursor='hand';
}

function changestyleoverM(element1,element2){
var e2=document.getElementById(element2);
e2.className='OVLinkStyle';
		var el = document.getElementById(element1);
	 	el.className='ftmenurollover';
//	 	el.className='flyoutlink';
		el.style.cursor='hand';
		if (document.getElementById) 
		{
//document.getElementById('submenu11').style.visibility='visible'
//		document.getElementById('submenu11').style.top=el.style.top;
		}
		window.status="Madras School of Economics";
}
function changestyleoutM(element1,element2){
	
var e2=document.getElementById(element2);
e2.className='LinkStyle';
		var el = document.getElementById(element1);
	 	el.className='stlCell';
//	 	el.className='flyoutlink';
		el.style.cursor='hand';
		if (document.getElementById) 
		{
//document.getElementById('submenu11').style.visibility='visible'
//		document.getElementById('submenu11').style.top=el.style.top;
		}
		window.status="Madras School of Economics";
}


function changestyleover(element){
	
		var el = document.getElementById(element);
	 	el.className='ftmenurollover';
//	 	el.className='flyoutlink';
		el.style.cursor='hand';
		if (document.getElementById) 
		{
//document.getElementById('submenu11').style.visibility='visible'
//		document.getElementById('submenu11').style.top=el.style.top;
		}
		window.status="Madras School of Economics";
}
function changestyleoverSM(element,element2,layer,visible){
	
		var e2=document.getElementById(element2);
		e2.className='OVLinkStyle';
		var el = document.getElementById(element);
	 	el.className='ftmenurollover';
//	 	el.className='flyoutlink';
		el.style.cursor='hand';
		if (document.getElementById) 
		{
//document.getElementById('submenu11').style.visibility='visible'
//document.getElementById('submenu11').style.top=el.style.top;
		}
		window.status="Madras School of Economics";
		if(visible==true) 
			document.getElementById(layer).style.visibility='visible';
		else
			document.getElementById(layer).style.visibility='hidden';
}
 function changestyleoutSM(element,element2,layer,visible){
		var e2=document.getElementById(element2);
		e2.className='LinkStyle';

 		var el = document.getElementById(element);
//		el.className='ftmenutd';
//		el.className='ftmenurollover';
		el.className='stlCell';
		/*if (document.getElementById) 
			document.getElementById('submenu11').style.visibility='hidden'*/
alert("Visible" + visible);
		if(visible==true) 
			document.getElementById(layer).style.visibility='visible';
		else
			document.getElementById(layer).style.visibility='hidden';
 }
 function changestyleout(element)
{
var el = document.getElementById(element);
//		el.className=		'ftmenutd';
//		el.className=	 'ftmenurollover'; 
		el.className='stlCell';
 /* if
	
 		(document.getElementById) document.getElementById('submenu11').style.visibility = 'hidden'*/
}
 function trackInfo(objLink)
{
	if (!objLink) return;
	if (!objLink.LinkID || !objLink.href) return;
	var tmpAlt = objLink.alt;
	var LinkText = "";
	if (objLink.innerText)
		LinkText = objLink.innerText;
	else if (objLink.alt)
		LinkText = tmpAlt;
	else if (objLink.all(0))
		LinkText = objLink.all(0).alt;
 	if (!LinkText  || typeof(LinkText)=="undefined") return;
	LinkText = jsTrim(LinkText);
	if (LinkText=="") return;
	
 	if (objLink.href.toString().indexOf("CTRedir") < 0)
	{
		objLink.href =  ((objLink.href)); 
//		alert (objLink.href);
/*		+ ((objLink.LinkID)?escape(objLink.LinkID):"") + "|" 
		+ ((objLink.LinkArea)?escape(objLink.LinkArea):"") + "|" 
		+ ((objLink.LinkGroup)?escape(objLink.LinkGroup):"") + "|" 
		+ escape(LinkText)
		+ "&amp;tPage=  
 	
  	
 	
 " 	+ objLink.href;*/
 	}
else
{ 
// alert (objLink.href); 
}
  } 
  function jsTrim(s){return s.replace(/(^\s+)|(\s+$)/g,
  			 "");} 
function ensureVisibility(layer,visible)
  			 {
  			 if(visible==true)document.getElementById(layer).style.visibility='visible';
  			 else document.getElementById(layer).style.visibility='hidden';
  			 }
  			 function ensureVisibilitySM(leaf,child,visible)
  			 {
  			 if(visible==true)
			{
				document.getElementById(leaf).style.visibility='visible';
				document.getElementById(child).style.visibility='visible';

			}
  		   else 
			{
				document.getElementById(leaf).style.visibility='hidden';
				document.getElementById(child).style.visibility='hidden';
			}
}
 function changestyleoutSubMenu(element)
{
  			 var el=document.getElementById(element);
  			 //el.className='ftmenutd';
  			 //el.className='ftmenurollover';
  			 el.className='flyoutlink';
}