function showDiv(div_id,total_id) {	
	var	no_of_divs = total_id;
	var	div_name;		  
	
	//Hide all the divs
	for(i=0; i<	total_id; i++){
		div_name = 'menuLevel2_div_' + i;
		//document.getElementById(div_name).style.display = 'none';
		document.getElementById(div_name).style.visibility = 'hidden';
	}

	//Show the requested div			
	//document.getElementById('menuLevel2_div_' + div_id).style.display = 'block';
	document.getElementById('menuLevel2_div_' + div_id).style.visibility = 'visible';
	if (document.getElementById('menulevel2_item_' + div_id).className=='menuLevel2ItemS')
		document.getElementById('menulevel2_item_' + div_id).className = 'menuLevel2ItemOS';
	else
		document.getElementById('menulevel2_item_' + div_id).className = 'menuLevel2ItemO';
}

function hideDiv(div_id,total_id) {	
	var no_of_divs = total_id;		
	var div_name;		 

	//Hide all the divs
	for(i=0;i <	total_id; i++){
		div_name = 'menuLevel2_div_' + i;
		//document.getElementById(div_name).style.display = 'none';
		document.getElementById(div_name).style.visibility = 'hidden';
	}

	if (document.getElementById('menulevel2_item_' + div_id).className == 'menuLevel2ItemOS')
		document.getElementById('menulevel2_item_' + div_id).className = 'menuLevel2ItemS';
	else
		document.getElementById('menulevel2_item_' + div_id).className = 'menuLevel2Item';
}

function changeImage(img,src){
	document.images[img].src = src;
}