function addEvent(elm, evType, fn, useCapture) {

  // cross-browser event handling for IE5+, NS6 and Mozilla

  // By Scott Andrew

  if (elm.addEventListener) {

    elm.addEventListener(evType, fn, useCapture);

    return true;

  } else if (elm.attachEvent) {

    var r = elm.attachEvent('on' + evType, fn);

    EventCache.add(elm, evType, fn);

    return r;

  } else {

    elm['on' + evType] = fn;

  }

}



addEvent(window, 'unload', EventCache.flush, false);



function init() {

  var uls = document.getElementsByTagName('ul');

  for (var u = 0; u < uls.length; u++) {

    if (uls[u].className.search(/\bslidingmenu\b/) == -1) continue;

    

	var lis = uls[u].getElementsByTagName('li');

    

	for (var i = 0; i < lis.length; i++) {

      var node = lis[i];

  

	  if (node.nodeName.toLowerCase() == 'li' && node.getElementsByTagName('ul').length > 0) {

        addEvent(node, 'mouseover', getMoverFor(node), false);

        addEvent(node, 'mouseout', getMoutFor(node), false);

        //node.getElementsByTagName('a')[0].className += ' subheader';

      }

    }

	

  }

}



addEvent(window, 'load', init, false);



function getMoverFor(node) {

  return function(e) { mover(e, node); };

}



function getMoutFor(node) {

  return function(e) { mout(e, node); };

}



function mover(e, targetElement) {

  var el = window.event ? targetElement : e ? e.currentTarget : null;

  if (!el) return;

  

  clearTimeout(el.outTimeout);

  for (var i = 0; i < el.childNodes.length; i++) {

    var node = el.childNodes[i];

    

	if (node.nodeName.toLowerCase() == 'ul') {

	  node.style.marginLeft = '0';

    }

  }

}



function mout(e, targetElement) {

  var el = window.event ? targetElement : e ? e.currentTarget : null;

  if (!el) return;

  el.outTimeout = setTimeout(function() { mout2(el); }, 300);

}



function mout2(el) {

  for (var i = 0; i < el.childNodes.length; i++) {

    var node = el.childNodes[i];

    if (node.nodeName.toLowerCase() == 'ul') {

      node.style.marginLeft = '-9999em';

    }

  }

}

function toggleMembers(){/*new expanding team member list subroutine added by Sergio Bastias*/
	var el = document.getElementById('membersList');
	var expand = document.getElementById('expanded');
	if(el.style.display != 'block'){
		el.style.display = 'block';
		expand.innerText = '-';
	}	
	else{
		el.style.display = 'none';
		expand.innerText = '+';
	}
}