<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title></title>
<style type="text/css">
* {
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>
<script src="js/jquery-1.10.1.min.js" type="text/javascript"></script>
<script type="text/javascript">
$(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>效果图：
标签：选项,function,option,JQ,select2,选择,appendTo,下拉框,select1 From： https://blog.51cto.com/u_16171388/6557275