function setstar (type,starnbr,set) {
  if (starnbr > 0) {
     document.getElementById(type+1).src = prefix+"/images/filled_big_star.gif";
     document.getElementById(type+"text").innerHTML = "Poor";
  }
  else {
     document.getElementById(type+1).src = prefix+"/images/empty_big_star.gif";
     document.getElementById(type+"text").innerHTML = "(click a star)";
  }
  if (starnbr > 1) {
     document.getElementById(type+2).src = prefix+"/images/filled_big_star.gif";
     document.getElementById(type+"text").innerHTML = "Below Average";
  }
  else {
     document.getElementById(type+2).src = prefix+"/images/empty_big_star.gif";
  }
  if (starnbr > 2) {
     document.getElementById(type+3).src = prefix+"/images/filled_big_star.gif";
     document.getElementById(type+"text").innerHTML = "Average";
  }
  else {
     document.getElementById(type+3).src = prefix+"/images/empty_big_star.gif";
  }
  if (starnbr > 3) {
     document.getElementById(type+4).src = prefix+"/images/filled_big_star.gif";
     document.getElementById(type+"text").innerHTML = "Above Average";
  }
  else {
     document.getElementById(type+4).src = prefix+"/images/empty_big_star.gif";
  }
  if (starnbr > 4) {
     document.getElementById(type+5).src = prefix+"/images/filled_big_star.gif";
     document.getElementById(type+"text").innerHTML = "Outstanding";
  }
  else {
    document.getElementById(type+5).src = prefix+"/images/empty_big_star.gif";
  }
  if (set) {
  //   alert("set");
     if (type == "o")
       document.frm.o.value=starnbr;
     if (type == "t")
       document.frm.t.value=starnbr;
     if (type == "s")
       document.frm.s.value=starnbr;
     if (type == "u")
       document.frm.u.value=starnbr;
     if (type == "m")
       document.frm.m.value=starnbr;
  }
}
function resetstar () {
 //  if (document.frm.o.value > "")
      setstar("o",document.frm.o.value,false);
//   if (document.frm.t.value > "")
      setstar("t",document.frm.t.value,false);
//   if (document.frm.s.value > "")
      setstar("s",document.frm.s.value,false);
//   if (document.frm.u.value > "")
      setstar("u",document.frm.u.value,false);
//   if (document.frm.m.value > "")
      setstar("m",document.frm.m.value,false);
}