var album = function(el)
{
	var node = (typeof el == "string")? document.getElementById(el):el;
	var images = node.getElementsByTagName("img");
	var length = images.length;
	var current = 0;

	for(var i=1;i<length;i++){
		images[i].opacity = 0;
		images[i].onclick = 
		(
			function(i){
				return function(){
					current = i + 1;
					if(current > 3)
					current = 3
				}
			}
		)(i);
	}

	images[0].opacity = 0.99;
	var numii=0;

	(function(){
		//-------
		var cOpacity = images[current].opacity;
		next = images[current+1]?current+1:0;
		var nOpacity = images[next].opacity;
		cOpacity-=.05;
		nOpacity+=.05;
		images[current].opacity = cOpacity;
		images[next].opacity = nOpacity;
		images[next].style.display = "block";
		setOpacity(images[current]);
		setOpacity(images[next]);

		numii++;
		if(numii<220){
			if(cOpacity<0) {
				images[current].style.display = "none";
				current = next;
				setTimeout(arguments.callee,5000);
			}
			else{
				setTimeout(arguments.callee,90);
			}
		}
		//----------
	})()
	
}

var setOpacity =function(obj) {
	if(obj.opacity>.99) {
		obj.opacity = .99;
	}
	obj.style.opacity = obj.opacity;
	obj.style.filter = "alpha(opacity=" + (obj.opacity*100) + ")";
}

window.onload = function(){
var el = document.getElementById("album");
album(el);
}


function submitpersonalform()
{
  document.retaildemo.submit();
}

function submitcommercialform()
{
  document.commercialdemo.submit();
}