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select下拉框插件（转）

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12/01
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<!doctype html>

<html>

<head>

    <meta charset="UTF-8">

    <title></title>

    <style type="text/css">

        body,ul,li{ margin:0; padding:0; font-size:13px;}

        ul,li{list-style:none;}

        .div-select{position:relative; }

        .div-select cite{width:150px; height:24px;line-height:24px; display:block; color:#807a62; cursor:pointer;font-style:normal;

            padding-left:4px; padding-right:30px; border:1px solid #333333;

            background:url(xjt.png) no-repeat right center;}

        .div-select ul{width:184px;border:1px solid #333333; background-color:#fff; position:absolute; z-index:10; margin-top:-1px; display:none;}

        .div-select li{height:24px; line-height:24px;}

        .div-select li a{display:block; height:24px; color:#333333; text-decoration:none; padding-left:10px; padding-right:10px;}

        .div-select li a:hover{background-color:#CCC;}

    </style>

    <script type="text/javascript" src="jquery-1.11.3.min.js"></script>

    <script type="text/javascript">

        //改写div模拟下拉菜单jquery插件 基本结构微动， id改成类名，原主方法不懂只是改写下

        $.fn.divSelect = function(){

            return this.each(function(index){

                var $this = $(this),

                        $cite = $this.find("cite"),

                        $list = $this.find("ul"),

                        $input = $this.find(".div-input");

                $this.on("click","cite",function(){

                    $list.is(":hidden") ? $list.slideDown("fast") : $list.slideUp("fast");

                    return false

                });

                $list.on("click","a",function(){

                    var $this = $(this);

                    $cite.text($this.text());

                    $input.val($this.attr("selectid"));

                    $list.hide();

                    return false

                });

                $(document).on("click.select"+index,function(){

                    $list.hide();

                });

            })

        };

        $(function(){

//调用 支持jquery连缀语法

            $(".div-select").divSelect();

        });

    </script>

</head>

<body style="padding: 50px;">

<form action="" method="post">

    <div class="div-select">

        <cite>请选择特效分类1</cite>

        <ul>

            <li><a href="javascript:;" selectid="1">导航菜单1</a></li>

            <li><a href="javascript:;" selectid="2">焦点幻灯片1</a></li>

            <li><a href="javascript:;" selectid="3">广告代码1</a></li>

            <li><a href="javascript:;" selectid="4">网页特效1</a></li>

            <li><a href="javascript:;" selectid="5">jquery 特效1</a></li>

        </ul>

        <input name="" type="hidden" value="" class="div-input"/>

    </div>

    <br/><br/>

    <div class="div-select">

        <cite>请选择特效分类2</cite>

        <ul>

            <li><a href="javascript:;" selectid="1">导航菜单2</a></li>

            <li><a href="javascript:;" selectid="2">焦点幻灯片2</a></li>

            <li><a href="javascript:;" selectid="3">广告代码2</a></li>

            <li><a href="javascript:;" selectid="4">网页特效2</a></li>

            <li><a href="javascript:;" selectid="5">jquery 特效</a></li>

        </ul>

        <input name="" type="hidden" value="" class="div-input"/>

    </div>

</form>

</body>

</html>

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