var imagesSet = ['images/slideshow/thumb/img1.jpg','images/slideshow/thumb/img2.jpg'];
    var cnt = imagesSet.length;

    var fadeTime = 6000; 
    
    jQuery.extend({
	random: function(X) {
	    return Math.floor(X * (Math.random() % 1));
	},
	randomBetween: function(MinV, MaxV) {
	  return MinV + jQuery.random(MaxV - MinV + 1);
	}
    });

    
    jQuery.preloadImages = function()
    {
      for(var i = 0; i<arguments.length; i++)
      {
        jQuery("<img>").attr("src", arguments[i]);
      }
    }
    
    $.preloadImages(imagesSet);      
          
    var i = 1; 
    var slideNum = 1;                                                  
    $(function() {  
        Slider();            
    });                                           
                                                         
    function Slider() {  
        jQuery('#slideshow').fadeOut(fadeTime, function() {  
                    jQuery(this).attr('src', imagesSet[(++imagesSet.length) % cnt]).fadeIn(fadeTime,Slider);
                    }); 
    }