var prev=null;

window.onload=function(){
	if(document.getElementsByTagName && document.getElementById){
		document.getElementById("menu").className="jsenable";
		BuildList();
	}
}
function BuildList(){
	var hs=document.getElementById("menu").getElementsByTagName("h3");
	for (var i=0;i<hs.length;i++){
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				if(prev && prev!=this.parentNode) prev.className="hide";
				prev=this.parentNode;
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			else this.parentNode.className="hide";
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	}
}