$(document).ready(function () {

  var totalNum = 5;
  var maxImg = 4; 
  var arr = new Array(maxImg);
  for (i=1;i<totalNum+1;i++) { arr.push(i); }
  arr.sort(function() {return 0.5 - Math.random()}) 
  for (i=1;i<maxImg;i++) {
	  var tag='<a href="#"><img src="/site/images/stories/fiilis'+arr[i]+'.jpg" /></a>';
	  $('#supersize').prepend(tag);
  }

	$(function(){
		$.fn.supersized.options = {  
			startwidth: 640,  
			startheight: 480,
			vertical_center: 1,
			slideshow: 1,
			navigation: 0,
			transition: 1, //0-None, 1-Fade, 2-slide top, 3-slide right, 4-slide bottom, 5-slide left
			pause_hover: 0,
			slide_counter: 0,
			slide_captions: 0,
			slide_interval: 5000  
		};
    $('#supersize').supersized(); 
    });

});