if (document.images) browserVer = 1
else browserVer = 2;

function hlight(imgOrg,imgSwap) 
{
  if (browserVer == 1) 
  {
    document.images[imgOrg].src = eval(imgSwap + ".src");
  }
}

function focused( control, def_val )
{
  var elem = document.getElementById(control);
//alert(control);
//return;

  if( elem.value == def_val )
    elem.value = '';
}

function blured( control, def_val )
{
  var elem = document.getElementById(control);
  if( elem.value == '' )
    elem.value = def_val;
}