var addClass = function(id, classe){
	try{
		YAHOO.util.Dom.addClass(id, classe);
	}
	catch(e){};
};

var addThirdLevelNav = function(o, params){
	/**
	var parentNode, liClear, ul, li, liContent, liLink;
	idParent = YAHOO.util.Dom.get(params.parentNode);
	liClear = document.createElement('li');
	liClear.setAttribute('class', 'clear-nested');
	ul = document.createElement('ul');
	ul.setAttribute('class', 'nested-2');
	
	li = document.createElement('li');
	liContent = document.createTextNode('modify images');
	liLink = document.createElement('a');
	liLink.setAttribute('href', 'test.php');
	liLink.appendChild(liContent);
	li.appendChild(liLink);
	ul.appendChild(li);
	
	liClear.appendChild(ul);	
	idParent.parentNode.insertBefore(liClear,idParent.nextSibling);
	
	console.log(params.jsonMenu.menu.size);
	/**
	for(myMenu in params.jsonMenu) {
		console.log(myMenu);
		console.log(params.jsonMenu.menu);
	}*/
	/**
	var idParent = YAHOO.util.Dom.get('annonces-edit-ads');
	var liClear = document.createElement('li');
	liClear.setAttribute('class', 'clear-nested');
	var ul = document.createElement('ul');
	ul.setAttribute('class', 'nested-2');
	var li = document.createElement('li');
	var liContent = document.createTextNode('modify images');
	var link = document.createElement('a');
	link.setAttribute('href', 'test.php');
	link.appendChild(liContent);
	li.appendChild(link);
	ul.appendChild(li);
	liClear.appendChild(ul);	
	idParent.parentNode.insertBefore(liClear,idParent.nextSibling);
	console.log(params);
	*/
};