var td1="";
function expand(s)
{
  var td = s;
  var d = td.getElementsByTagName("div").item(0);

 
  d.className = "menuHover";
 /* if (set!="1"  && td1!=td)
  {
	  // menu1.className=""
	    td.className = "menuHover";

  }else{
	  set="0";


		td.className="highlight"
  }*/

  
}

function collapse(s)
{
  var td = s;
  var d = td.getElementsByTagName("div").item(0);
/*
   if (set!="1" && td1!=td)
  {
	   
	    td.className = "menuNormal";

  }else{
	  set="0";
	  td1=td;
	 menu1.className="menuNormal"
	 menu2.className="menuNormal"
	 menu3.className="menuNormal"
	  menu4.className="menuNormal"
	  	  menu5.className="menuNormal"
		  	  menu6.className="menuNormal"
			  	  menu7.className="menuNormal"
	  td.className="highlight"
  }*/

  d.className = "menuNormal";
}