jQuery.preloadImages = function(){
 for(var i = 0; i<arguments.length; i++)
 {jQuery("<img>").attr("src", arguments[i]);}
};

$(document).ready(function() {
  $.preloadImages('images/person1.png',
  				  'images/personhead1.png',
  				  'images/personmid1.png',
  				  'images/person2.png',
  				  'images/personhead2.png',
  				  'images/personmid2.png',
  				  'images/person3.png',
  				  'images/personhead3.png',
  				  'images/personmid3.png',
  				  'images/person4.png',
  				  'images/personhead4.png',
  				  'images/personmid4.png',
  				  'images/person5.png',
  				  'images/personhead5.png',
  				  'images/personmid5.png',
  				  'images/person6.png',
  				  'images/personhead6.png',
  				  'images/personmid6.png'
  );

  nextImage();
});

function nextImage()
{
var images = $(".fadeeffect");
var numimages = images.length;
var images_i = 0;

$('.fadeeffect').animate({
    opacity: 0.01
  	},3000,
	function () {
		cur_obc = $('#personhead').css('opacity');
		cur_obc = cur_obc.substring(0, 4);
		images_i++;
		if(images_i == numimages){

		$('#person').attr('src','images/person'+$('#iter_cur').val()+'.png');
		$('#personhead').attr('src','images/personhead'+$('#iter_cur').val()+'.png');
		$('#personmid').attr('src','images/personmid'+$('#iter_cur').val()+'.png');


		if($('#iter_cur').val()<6){
			itt = $('#iter_cur').val();
			itt++;
			$('#iter_cur').val(itt);
		}
		else {
			$('#iter_cur').val(1);
		}

		nextImage();
		}
	}
);



$('.fadeeffect').animate({
    opacity: 1
  	},3000,
	function () {
		if(images_i == numimages){
		nextImage();
		}
	}
);


}