I looking in this site : http://developer.practicalecommerce.com/articles/2716-Create-a-Custom-Magento-Theme-Part-11-Preparing-for-the-Content-Slider
but I have followed the example on this site but not display. please help me. thank you.
Remark : this is a code in style.css and my picture is a skin\frontend\default\Legopirate\images and detail site my picture
Promotion-Brilliant-Basics-Activity-Walker.jpg = 655 *372 pix or 21.11 *13.12 cm.
Tag Gift Pack featuring Disney•Pixar Cars.jpg = 655 *372 pix or 21.11 *13.12 cm.
Vtech-Disneys-Cars-Lightning-McQueen-Learning-Laptop.jpg = 655 *372 pix or 21.11 *13.12 cm
Learning System Software Disney Pixar Cars 2a.jpg = 655 *372 pix or 21.11 *13.12 cm
this code in style.css
/* 2 Columns Layout */
.col2-left-layout .col-main { float:right; }
.col2-right-layout .col-main {}
/*Content Slider & Hero Images */
#content-slider img {border: #fff solid 5px; border-radius: 10px; -moz-border-radius: 10px; -webkit-border-radius: 10px; -o-border-radius: 10px;}
#content-slider .five-img-slide {list-style: none; margin: 0 0 0 -8px; position: relative; width: 960px; height:470px;}
#content-slider .five-img-slide li {display: inline; position: absolute;}
#content-slider .five-img-slide .slide5-2 {left: 370px;}
#content-slider .five-img-slide .slide5-3 {left: 370px; top: 280px;}
#content-slider .five-img-slide .slide5-4 {left: 570px; top: 280px;}
#content-slider .five-img-slide .slide5-5 {left: 720px;}
<ul class="three-img-slide">
<li class="slide4-1">getSkinUrl(images) ?>/Promotion-Brilliant-Basics-Activity-Walker.jpg" alt="Brilliant Basics Activity Walker/>
<li class="slide4-2">getSkinUrl(images) ?>/Tag Gift Pack featuring Disney•Pixar Cars.jpg" alt="Tag Gift Pack featuring Disney•Pixar Cars"/>
<li class="slide4-3">getSkinUrl(images) ?>/Vtech-Disneys-Cars-Lightning-McQueen-Learning-Laptop.jpg" alt="Vtech-Disneys-Cars-Lightning-McQueen-Learning-Laptop"/>
<li class="slide4-3">getSkinUrl(images) ?>/Learning System Software Disney Pixar Cars 2a.jpg" alt="Learning System Software Disney Pixar Cars 2a"/>
#content-slider .three-img-slide {list-style: none; margin: 0 0 0 -8px; position: relative; width: 960px; height:470px;}
#content-slider .three-img-slide li {display: inline; position: absolute;}
#content-slider .three-img-slide .slide3-2 {top: 235px;}
#content-slider .three-img-slide .slide3-3 {left: 610px;}
getSkinUrl(images) ?>/Hotproduct.jpg" alt="Hotproduct"/>

not resolved

and i want add slide script in 