var ddtreemenu=new Object()

function changeStyles(treeid)
{
	var litags=document.getElementById(treeid).getElementsByTagName("li");

	for (var i=0; i<litags.length; i++)
	{
		var index = 0;
		if(litags[i].childNodes[0].tagName=="DIV")
			index = 1;
		var text = litags[i].childNodes[index].innerHTML;
		if(text.length > 29) {
			litags[i].childNodes[index].style.lineHeight = "20px";
		}
	}
}

ddtreemenu.createTree=function(treeid, enablepersist, persistdays)
{
	var treeid = 'treemenu';
	var litags =document.getElementById(treeid).getElementsByTagName("li");

	changeStyles(treeid);

	for (var i=0; i<litags.length; i++)
	{
		if(litags[i].className == "parent" || litags[i].className == "menu-cur") {
			var ul = litags[i].getElementsByTagName('ul');
			if(ul.length != 0) // exista un ul
			{
				ul[0].setAttribute("rel", "open");
				ul[0].style.display="block";
				break;
			}
			break;
		}
	}
}