// JavaScript Document

var fadeInCounter = 0;

function setOpacity() {
   var bodyObj = document.getElementById("fadethis");
   if (fadeInCounter <= 20) {
      bodyObj.style.filter = "alpha(opacity=" + (fadeInCounter * 10) + ")"; 
      bodyObj.style.MozOpacity = fadeInCounter * .05;
      bodyObj.style.KhtmlOpacity = fadeInCounter * .05;
      bodyObj.style.opacity = fadeInCounter * .05;
      fadeInCounter++;
   }   
}

function fadeIn() {
   setInterval(setOpacity, 70);
}