실용적인 jquery 초점 그림 윤방 플러그인

CSS 섹션:

#banner {position:relative; width:300px; height:352px; border:0px solid #666; overflow:hidden; font-size:16px} 
#banner_list img {border:0px;} 
#banner_bg {position:absolute; top:0;background-color:#000;height:30px;filter: Alpha(Opacity=30);opacity:0.3;z-index:1000;cursor:pointer; width:478px; } 
#banner_info{position:absolute; top:4px; left:5px;height:22px;color:#fff;z-index:1001;cursor:pointer} 
#banner_text {position:absolute;width:120px;z-index:1002; right:3px; bottom:3px;} 
#banner ul {position:absolute;list-style-type:none;filter: Alpha(Opacity=80);opacity:0.8; z-index:1002; 
margin:0; padding:0; bottom:3px; right:5px; height:20px} 
#banner ul li { padding:0 8px; line-height:18px;float:left;display:block;color:#FFF;border:#e5eaff 1px solid;background-color:#6f4f67;cursor:pointer; margin:0; font-size:16px;} 
#banner_list a{position:absolute;}

js 섹션:

var t = n = 0, count; 
$(document).ready(function(){ 
count=$("#banner_list a").length; 
$("#banner_list a:not(:first-child)").hide(); 
$("#banner_info").html($("#banner_list a:first-child").find("img").attr('alt')); 
$("#banner_info").click(function(){window.open($("#banner_list a:first-child").attr('href'), "_blank")}); 
$("#banner li").click(function() { 
var i = $(this).text() - 1;//  Li     ， 1，2，3，4 
n = i; 
if (i >= count) return; 
$("#banner_info").html($("#banner_list a").eq(i).find("img").attr('alt')); 
$("#banner_info").unbind().click(function(){window.open($("#banner_list a").eq(i).attr('href'), "_blank")}) 
$("#banner_list a").filter(":visible").fadeOut(500).parent().children().eq(i).fadeIn(1000); 
$(this).css({"background":"#be2424",'color':'#000'}).siblings().css({"background":"#6f4f67",'color':'#fff'}); 
}); 
t = setInterval("showAuto()", 4000); 
$("#banner").hover(function(){clearInterval(t)}, function(){t = setInterval("showAuto()", 4000);}); 
}) 

function showAuto() 
{ 
n = n >=(count - 1) ? 0 : ++n; 
$("#banner li").eq(n).trigger('click'); 
}

html 섹션:

<div id="banner"> 
						<div id="banner_bg"></div> 
						<!--    --> 
						<div id="banner_info"></div> 
						<!--  --> 
						<ul> 
						<li>1</li> 
						<li>2</li> 
						<li>3</li> 
						<li>4</li> 
						</ul> 
						<div id="banner_list"> 
						<a href="/news/lt16249.html" target="_blank"><img src="/uploads/130115/1-130115103035940.jpg" title="             " alt="             "/></a>
<a href="/news/lt16139.html" target="_blank"><img src="/uploads/130114/1-130114104244J1.png" title=" ：   6     081  " alt=" ：   6     081  "/></a>
<a href="/news/lt16148.html" target="_blank"><img src="/uploads/130114/1-13011410002LN.png" title=" ：           " alt=" ：           "/></a>
<a href="/news/lt15994.html" target="_blank"><img src="/uploads/130111/1-130111144PO35.png" title="  ：          " alt="  ：          "/></a>

						</div> 
					</div>