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easySlider1.5.js的代码：
/*
 * Easy Slider 1.5 - jQuery plugin
 * written by Alen Grakalic
 * http://cssglobe.com/post/4004/easy-slider-15-the-easiest-jquery-plugin-for-sliding
 *
 * Copyright (c) 2009 Alen Grakalic (http://cssglobe.com)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * Built for jQuery library
 * http://jquery.com
 *
 */
 
/*
 * markup example for $("#slider").easySlider();
 *
 * <div id="slider">
 * <ul>
 * <li><img src="images/01.jpg" alt="" /></li>
 * <li><img src="images/02.jpg" alt="" /></li>
 * <li><img src="images/03.jpg" alt="" /></li>
 * <li><img src="images/04.jpg" alt="" /></li>
 * <li><img src="images/05.jpg" alt="" /></li>
 * </ul>
 * </div>
 *
 */


(function($) {


$.fn.easySlider = function(options){
 
// default configuration properties
var defaults = {
prevId: 'prevBtn',
prevText: 'Previous',
nextId: 'nextBtn',
nextText: 'Next',
controlsShow: true,
controlsBefore:'',
controlsAfter:'',
controlsFade: true,
firstId: 'firstBtn',
firstText: 'First',
firstShow: false,
lastId: 'lastBtn',
lastText: 'Last',
lastShow: false,
vertical: false,
speed: 800,
auto: false,
pause: 2000,
continuous: false
}; 

var options = $.extend(defaults, options);  

this.each(function() {  
var obj = $(this);
var s = $("li", obj).length;
var w = $("li", obj).width(); 
var h = $("li", obj).height(); 
obj.width(w); 
obj.height(h); 
obj.css("overflow","hidden");
var ts = s-1;
var t = 0;
$("ul", obj).css('width',s*w);
if(!options.vertical) $("li", obj).css('float','left');

if(options.controlsShow){
var html = options.controlsBefore;
if(options.firstShow) html += '<span id="'+ options.firstId +'"><a href=\"javascript:void(0);\">'+ options.firstText +'</a></span>';
html += ' <span id="'+ options.prevId +'"><a href=\"javascript:void(0);\">'+ options.prevText +'</a></span>';
html += ' <span id="'+ options.nextId +'"><a href=\"javascript:void(0);\">'+ options.nextText +'</a></span>';
if(options.lastShow) html += ' <span id="'+ options.lastId +'"><a href=\"javascript:void(0);\">'+ options.lastText +'</a></span>';
html += options.controlsAfter;
$(obj).after(html);
};

$("a","#"+options.nextId).click(function(){
animate("next",true);
});
$("a","#"+options.prevId).click(function(){
animate("prev",true);
});
$("a","#"+options.firstId).click(function(){
animate("first",true);
});
$("a","#"+options.lastId).click(function(){
animate("last",true);
});

function animate(dir,clicked){
var ot = t;
switch(dir){
case "next":
t = (ot>=ts) ? (options.continuous ? 0 : ts) : t+1;
break; 
case "prev":
t = (t<=0) ? (options.continuous ? ts : 0) : t-1;
break; 
case "first":
t = 0;
break; 
case "last":
t = ts;
break; 
default:
break; 
};

var diff = Math.abs(ot-t);
var speed = diff*options.speed;
if(!options.vertical) {
p = (t*w*-1);
$("ul",obj).animate(
{ marginLeft: p }, 
speed
);
} else {
p = (t*h*-1);
$("ul",obj).animate(
{ marginTop: p }, 
speed
);
};

if(!options.continuous && options.controlsFade){
if(t==ts){
$("a","#"+options.nextId).hide();
$("a","#"+options.lastId).hide();
} else {
$("a","#"+options.nextId).show();
$("a","#"+options.lastId).show();
};
if(t==0){
$("a","#"+options.prevId).hide();
$("a","#"+options.firstId).hide();
} else {
$("a","#"+options.prevId).show();
$("a","#"+options.firstId).show();
};
};

if(clicked) clearTimeout(timeout);
if(options.auto && dir=="next" && !clicked){;
timeout = setTimeout(function(){
animate("next",false);
},diff*options.speed+options.pause);
};

};
// init
var timeout;
if(options.auto){;
timeout = setTimeout(function(){
animate("next",false);
},options.pause);
};

if(!options.continuous && options.controlsFade){
$("a","#"+options.prevId).hide();
$("a","#"+options.firstId).hide();
};

});
 
};

})(jQuery);


网页中script代码：
<script type="text/javascript">
$(document).ready(function(){
$("#slider").easySlider();
});
</script>


CSS代码：


#slider{}
#slider ul, #slider li{
margin:0;
padding:0;
list-style:none;
}
#slider li{ 
width:696px;
height:241px;
overflow:hidden; 
}
#prevBtn, #nextBtn{ 
display:block;
width:30px;
height:77px;
position:absolute;
left:-30px;
top:71px;
}
#nextBtn{ 
left:696px;
}
#prevBtn a, #nextBtn a{  
display:block;
width:30px;
height:77px;
background:url(images/btn_prev.gif) no-repeat 0 0;
}
#nextBtn a{ 
background:url(images/btn_next.gif) no-repeat 0 0;
}

body中的代码：


<div id="slider">
<ul>
<li><a href="http://templatica.com/preview/30"><img src="images/01.jpg" alt="Css Template Preview" /></a></li>
<li><a href="http://templatica.com/preview/7"><img src="images/02.jpg" alt="Css Template Preview" /></a></li>
<li><a href="http://templatica.com/preview/25"><img src="images/03.jpg" alt="Css Template Preview" /></a></li>
<li><a href="http://templatica.com/preview/26"><img src="images/04.jpg" alt="Css Template Preview" /></a></li>
<li><a href="http://templatica.com/preview/27"><img src="images/05.jpg" alt="Css Template Preview" /></a></li>
</ul>
</div>