[javascript]代码库
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title></title>
<style type="text/css">
/*<![CDATA[*/
* { margin:0; padding:0; }
div.centent {
float:left;
text-align: center;
margin: 10px;
}
span {
display:block;
margin:2px 2px;
padding:4px 10px;
background:#898989;
cursor:pointer;
font-size:12px;
color:white;
}
/*]]>*/
</style><!-- 引入jQuery -->
<script src="../scripts/jquery-1.3.1.js" type="text/javascript">
</script>
<script type="text/javascript">
//<![CDATA[
$(function(){
//移到右边
$('#add').click(function() {
//获取选中的选项,删除并追加给对方
$('#select1 option:selected').appendTo('#select2');
});
//移到左边
$('#remove').click(function() {
$('#select2 option:selected').appendTo('#select1');
});
//全部移到右边
$('#add_all').click(function() {
//获取全部的选项,删除并追加给对方
$('#select1 option').appendTo('#select2');
});
//全部移到左边
$('#remove_all').click(function() {
$('#select2 option').appendTo('#select1');
});
//双击选项
$('#select1').dblclick(function(){ //绑定双击事件
//获取全部的选项,删除并追加给对方
$("option:selected",this).appendTo('#select2'); //追加给对方
});
//双击选项
$('#select2').dblclick(function(){
$("option:selected",this).appendTo('#select1');
});
});
//]]>
</script>
</head>
<body>
<div class="centent">
<select multiple="multiple" id="select1" style="width:100px;height:160px;">
<option value="1">
选项1
</option>
<option value="2">
选项2
</option>
<option value="3">
选项3
</option>
<option value="4">
选项4
</option>
<option value="5">
选项5
</option>
<option value="6">
选项6
</option>
<option value="7">
选项7
</option>
</select>
<div>
<span id="add">选中添加到右边>></span> <span id="add_all">全部添加到右边>></span>
</div>
</div>
<div class="centent">
<select multiple="multiple" id="select2" style="width: 100px;height:160px;">
<option value="8">
选项8
</option>
</select>
<div>
<span id="remove"><<选中删除到左边</span> <span id="remove_all"><<全部删除到左边</span>
</div>
</div>
</body>
</html>
[代码运行效果截图]