// Suckerfish Dropdown
initSuckerfishDropDown = function () {
	if (document.all&&document.getElementById) 
	{
		navRoot = document.getElementById("nav");
	    if (navRoot != null)
	    {
		    for (i=0; i<navRoot.childNodes.length; i++) 
		    {
			    node = navRoot.childNodes[i];
    		
			    if (node.nodeName=="LI") 
			    {
				    node.onmouseover=function() { this.className+=" over"; }
				    node.onmouseout=function() { this.className=this.className.replace(" over", ""); }
			    }
		    }
		}
	}
}


window.onload=initSuckerfishDropDown;