var s, c1, c2, r1, g1, b1, r2, g2, b2;
var fTimeout, fObj, fSteps = 25, fDelay = 5;
function showObject() {
document.all.div1.className = 'go';
}
function hideObject() {
document.all.div1.className = 'pop';
}
function showObject2() {
document.all.div2.className = 'go';
}
function hideObject2() {
document.all.div2.className = 'pop';
}
function Fade(obj, color1, color2) {
  if (fTimeout) {
    clearTimeout(fTimeout);
    if (fObj) fObj.style.backgroundColor = c2;
  }
  fObj = obj; c1 = color1; c2 = color2;
  r1 = eval('0x' + c1.substring(0,2));
  g1 = eval('0x' + c1.substring(2,4));
  b1 = eval('0x' + c1.substring(4,6));
  r2 = eval('0x' + c2.substring(0,2));
  g2 = eval('0x' + c2.substring(2,4));
  b2 = eval('0x' + c2.substring(4,6));
  s = 0;
  DoFade();
}

function DoFade() {
  var d = s/fSteps, m = 1 - d;
  fObj.style.backgroundColor = "#" +
    Dec2Hex(r1 * m + r2 * d) +
    Dec2Hex(g1 * m + g2 * d) +
    Dec2Hex(b1 * m + b2 * d);
  if (s < fSteps) fTimeout = setTimeout('DoFade()', fDelay);
  s++;
}

function Dec2Hex(Dec) {
  var hexChars = new Array("0", "1", "2", "3", "4", "5", "6", "7",
                           "8", "9", "a", "b", "c", "d", "e", "f");
  var a = parseInt(Dec) % 16, b = (parseInt(Dec) - a)/16;
  var hex = "" + hexChars[b] + hexChars[a];
  return hex;
}