// Fade.js - Fade image out or in

var objId;
var fadeSpeed;

function rockOn(id, opacity, speed, wait) {
  fadeSpeed = speed;
  objId = document.getElementById(id);
  window.setTimeout("fadeIn(' "+objId+"', "+opacity+")", wait);
}

function setOpacity(id, opacity) {
  objId.style.opacity = opacity/100;
  objId.style.filter = "alpha(opacity:"+opacity+")";
}

function fadeIn(id, opacity) {
  if ( opacity <= 100 ) {
    setOpacity(objId, opacity);
    opacity += fadeSpeed;
    window.setTimeout("fadeIn(' "+objId+" ', "+opacity+")", 40);
  }
}

function LoadPic(bigone,filename) {
    objId = document.getElementById(bigone);
    objId.style.opacity = 0/100;
    objId.style.filter = "alpha(opacity: 0)";
    objId.src = filename;
}