function showdiv( divid ) 
{
  var divs = [ "nmfbd", "tol", "mal", "dwgolp", "sh", "hf", "miof", "coat", "otr", "lk", "ep" ];
  for(i = 0;i<divs.length;i++)
   {
    var newdiv = document.getElementById( divs[i] );
  	 newdiv.style.visibility = "hidden";
  	 newdiv.style.display = "none";
	  newdiv.style.height = "0px";
  }
  

  var newdiv = document.getElementById( divid );
  newdiv.style.visibility = "visible";
  newdiv.style.display = "inline";
  newdiv.style.height = "auto";
  newdiv.style.top = "-200px";
  newdiv.style.left = "350px";
  newdiv.style.position = "relative";
}