//------------------------------------- Main Drop Down

function show2(id){
	Timeout_ID = null;
	var i=1;
	for (i=1;i<=10;i++)
	{
		if (document.getElementById('a'+i)) {
		document.getElementById('a'+i).style.visibility = "Hidden";
		}
	}	
	document.getElementById(id).style.visibility = "Visible";
}

function cle2(){
	Timeout_ID = setTimeout("clear2(Timeout_ID)",305)
}

function clear2(Timeout_ID){
   if(Timeout_ID != null){
	var i=1;
	for (i=1;i<=10;i++)
	{
		if (document.getElementById('a'+i)) {
		document.getElementById('a'+i).style.visibility = "Hidden";
		}
	}
	var i=1;
	for (i=1;i<=50;i++)
	{
		if (document.getElementById('b'+i)) {
		document.getElementById('b'+i).style.visibility = "Hidden";
		}
	}
   }
}

//------------------------------------- Background Row Color

function chgColor2(idx){	
	var i=1;
	for (i=1;i<=50;i++)
	{
		if (document.getElementById('b'+i)) {
		document.getElementById('b'+i).style.visibility = "Hidden";
		}
	}	
	document.getElementById(idx).style.background = "#bce108";
}

function chgColor(idx){	
	document.getElementById(idx).style.background = "#FFFFFF";
}


//-------------------------------------

function show3(id,idx){
	Timeout_ID = null;
	var i=1;
	for (i=1;i<=50;i++)
	{
		if (document.getElementById('b'+i)) {
		document.getElementById('b'+i).style.visibility = "Hidden";
		}
	}	
	document.getElementById(idx).style.background = "#bce108";
	document.getElementById(id).style.visibility = "Visible";
}

function cle3(idx){
	document.getElementById(idx).style.background = "#FFFFFF";	
}

function clear3(Timeout_ID){
   if(Timeout_ID != null){
	var i=1;
	for (i=1;i<=50;i++)
	{
		if (document.getElementById('b'+i)) {
		document.getElementById('b'+i).style.visibility = "Hidden";
		}
	}	
   }
}