// JavaScript Document
// IE only makes :hover work on LI tags
activateMenu = function(nav) {
	/* Get all the list items within the menu */
	
	var navroot = document.getElementById(nav);
	var lis=navroot.getElementsByTagName("LI");  

	for (i=0; i<lis.length; i++) 
	{
		/* If the LI has another menu level */
		if(lis[i].lastChild.tagName=="UL")
		{
			/* assign the function to the LI */
			lis[i].onmouseover=function() 
			{		
				/* display the inner menu */
				this.lastChild.style.display="block";
			}
			lis[i].onmouseout=function() 
			{                       
				this.lastChild.style.display="none";
			}
		}
	}
	
}