/*****************************************************************************
******************************************************************************
 DROP DOWN MENUS ON IE
*****************************************************************************/


function setInClasses($withinTagId,$tagName)
{
	var sfEls = document.getElementById($withinTagId).getElementsByTagName($tagName);
	for (var i=0; i<sfEls.length; i++) 
	{
		sfEls[i].onmouseover=function() 
		{
			this.className+=" hover";
		}
		sfEls[i].onmouseout=function() 
		{
			this.className=this.className.replace(new RegExp(" hover\\b"), "");
		}
	}
}
/******************************************************************************/


makeHover = function() 
/*
 * Variables: 
 * Returns: 
 * Description: Calls setInClasses function twice; one for LI and SPAN.
 */
{
	setInClasses("navmenu","LI");
	setInClasses("navmenu","SPAN");
}
/******************************************************************************/

if (window.attachEvent) window.attachEvent("onload", makeHover);

/*****************************************************************************
******************************************************************************
 DROP DOWN MENUS ON IE
*****************************************************************************/