Newe user wanting to make a transistion change

Newe user wanting to make a transistion change

I have purchased a web template that uses jquery for a slide show. I started personalizing it and found I would like to change the transition from the horizontal scroll to a fade in / out transition. '

Here is what I have now   LINK 

This is the code that is there now...

$('#slide').cycle({
            fx:     'scrollHorz',
            speed:  'slow',
            timeout: 15000,
            speed: 1000,
            prev: '.lister1',
            next: '.lister2'


$('#slide1').cycle({
            fx:     'scrollHorz',
            speed:  'slow',
            timeout: 15000,
            speed: 1000,
            prev: '.lister3',
            next: '.lister4'

I tried changing it to 

$('#slide').cycle({ 
    fx:    'fade', 
    speed:  2500 
 });





$('#slide1').cycle({ 
    fx:    'fade', 
    speed:  2500 
 });




but there was no change. I'm sure I'm doing something dumb. Thanks in advance.