function showhide(menuID,num){
menuwhich = eval("sub" + menuID);
 if(menuwhich.style.display=="none"){
         var i = 1
	 while(i<num+1){
	 eval("sub"+ i +".style.display=\"none\";");
     document.getElementById("tid"+i).className="ids";
 
		i++;
	}
		      menuwhich.style.display="";
              document.getElementById("tid"+menuID).className="aA";  
 }
   else{
		  menuwhich.style.display="none";
        document.getElementById("tid"+menuID).className="ids";
	
	   }
	}
 
var nPrev="1";
function n(obj){
	document.getElementById("news"+nPrev).style.display="none";
	document.getElementById("n"+nPrev).className="";
	document.getElementById("news"+obj).style.display="block";
	document.getElementById("n"+obj).className="aA";
	if (nPrev==1) {
	document.getElementById("nHref").href="about.asp";
	}
	else
	{
		document.getElementById("nHref").href="news.asp";
	}
	nPrev=obj;
}