<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<title>Chained Select / Pulldown Demo</title>
<meta name="generator" content="fingers" />
<style type="text/css">
#sidebar {
width: 0px;
}
#content {
width: 770px;
}
#button, #button-remote {
display: none;
}
</style>
</head>
<body>
<div id="wrap">
<div id="header">
<p>
<h1>Chained</h1><br />
<small>Chained select plugin for jQuery</small>
<ul id="nav">
<li id="first"><a href="/" class="active">weblog</a></li>
<li><a href="/projects" class="last">projects</a></li>
<!--
<li><a href="/cv" class="last">cv</a></li>
-->
</ul>
</p>
</div>
<div id="content">
<div class="entry">
<h3>jquery.chained.js</h3>
<form>
<select id="mark">
<option value="">--</option>
<option value="bmw">BMW</option>
<option value="audi">Audi</option>
</select>
<select id="series">
<option value="">--</option>
<option value="series-1" class="bmw">1 series</option>
<option value="series-3" class="bmw">3 series</option>
<option value="series-5" class="bmw">5 series</option>
<option value="a1" class="audi">A1</option>
<option value="a3" class="audi">A3</option>
<option value="s3" class="audi">S3</option>
</select>
<select id="model">
<option value="">--</option>
<option value="3-doors" class="series-1 bmw">3 doors</option>
<option value="5-doors" class="series-1">5 doors</option>
<option value="coupe" class="series-1 series-3 series-6">Coupe</option>
<option value="cabrio" class="series-1 series-3 series-6">Cabrio</option>
<option value="sedan" class="series-3 series-5 series-7">Sedan</option>
<option value="touring" class="series-3 series-5">Touring</option>
<option value="sedan" class="a1 a3 s3">Sedan</option>
<option value="sportback" class="a3">Sportback</option>
<option value="cabriolet" class="a3">Cabriolet</option>
<option value="avant" class="a1">Avant</option>
<option value="allroad" class="a3">Allroad</option>
<option value="coupe" class="s3">Coupe</option>
</select>
<select id="engine">
<option value="" width="150"></option>
<option value="25-petrol" class="series-3 bmw">2.5 petrol</option>
<option value="30-petrol" class="series-3 a3">3.0 petrol</option>
<option value="30-diesel" class="coupe">3.0 diesel</option>
</select>
</form>
</div>
<div id="sidebar">
</div>
</div>
<div id="footer">
</div>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js" type="text/javascript" charset="utf-8"></script>
<script src="jquery.chained.js" type="text/javascript" charset="utf-8"></script>
<script type="text/javascript" charset="utf-8">
$(function() {
/* For jquery.chained.js */
$("#series").chained("#mark");
$("#model").chained("#series,#mark");
$("#engine").chained("#series, #model,#mark");
})
</script>
<script src="http://www.google-analytics.com/urchin.js" type="text/javascript"></script>
<script type="text/javascript">
_uacct = "UA-190966-1";
urchinTracker();
</script>
</body>
</html>

PS：關(guān)于chained插件，本站還提供了如下的下載地址：
http://www.dbjr.com.cn/jiaoben/41472.html

更多關(guān)于jQuery相關(guān)內(nèi)容感興趣的讀者可查看本站專題：《jQuery擴展技巧總結(jié)》、《jQuery常用插件及用法總結(jié)》、《jQuery拖拽特效與技巧總結(jié)》、《jQuery表格(table)操作技巧匯總》、《jquery中Ajax用法總結(jié)》、《jQuery常見經(jīng)典特效匯總》、《jQuery動畫與特效用法總結(jié)》及《jquery選擇器用法總結(jié)》

希望本文所述對大家jQuery程序設(shè)計有所幫助。

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