startList = function() {
	if (document.all&&document.getElementById) {
		
		navRoot = document.getElementById("nav1");
		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=startList;


var ModalWin;


function tellMeMore(url, height, width)
{

    if ( !ModalWin || ModalWin.closed ) 
    {  
        ModalWin = window.open(url,
            "ModalWin","resizeable=yes,scrollbars=yes,width="  + width +  ",height=" + height); 
    } 
    else {ModalWin.focus();}
}