function wpMenu_keydown(element, event)
{
if (!document.getElementById) return;
if (event.keyCode == 13)
{
wpMenu_toggleMenu(element);
}
}
function wpMenu_toggleMenu(element)
{
if ((!document.getElementById) || (!element)) return;
var liElement = element.parentNode;
var ulElement = liElement.parentNode;
var curClass = liElement.className;
for (var i = 0; i < ulElement.childNodes.length; i++)
{
var curNode = ulElement.childNodes[i];
if ((curNode.nodeType == 1) && (curNode.className == 'XbcExpandoMenuOpen'))
{
curNode.className = 'XbcExpandoMenuClosed';
}
}
liElement.className = 'XbcExpandoMenuOpen';
}