function swap (tag, modus) { 
tag.style.color = (modus? "blue" : "#006666"); 

tag.style.cursor = (modus? "auto" : "auto"); 
 
}


function MenueAuf(Men)
{
  if(document.getElementById)
  {
    document.getElementById(Men).style.visibility="visible";
  }

  else if(document.all && !document.getElementById)
  {
    document.all[Men].style.visibility="visible";
  }
}

function MenueZu(Men)
{
  if(document.getElementById)
  {
    document.getElementById(Men).style.visibility="hidden";
  }

  else if(document.all && !document.getElementById)
  {
    document.all[Men].style.visibility="hidden";
  }
}


      function active(theTable) {
        theTable.style.backgroundColor = 'yellow';
      }

      function inactive(theTable) {
        theTable.style.backgroundColor = '#eaeaea';
      }