var fadeElements=["contactHeader1","contactHeader2","contactHeader3"];
var fadeTimeing=100;
var fadeStep = 10;
var fadeCurImage = "";
var fadeCurOpacity = 0;


window.onload = function() {initImage()}


function initImage() {
 
for (var i=0; i < fadeElements.length; i++){
	 var image = document.getElementById(fadeElements[i]);
	 setOpacity(image, 0);
	 image.style.visibility = 'visible';
 }
 fadeSequence();
}

function fadeSequence(){


if (fadeCurOpacity == 0){
	fadeCurImage = fadeElements.shift();
}

var objID = document.getElementById(fadeCurImage);
fadeCurOpacity += fadeStep;
setOpacity(objID, fadeCurOpacity);

if (fadeCurOpacity == 100){
		fadeCurOpacity = 0;
}

window.setTimeout("fadeSequence()", fadeTimeing);


}

function setOpacity(obj, opacity) {
  opacity = (opacity == 100)?99.999:opacity;

  // IE/Win
  obj.style.filter = "alpha(opacity:"+opacity+")";

  // Safari<1.2, Konqueror
  obj.style.KHTMLOpacity = opacity/100;

  // Older Mozilla and Firefox
  obj.style.MozOpacity = opacity/100;

  // Safari 1.2, newer Firefox and Mozilla, CSS3
  obj.style.opacity = opacity/100;
}