<!DOCTYPE html>
<html lang="en">

    <head>
        <title>jquery模拟SELECT框</title>
        <meta charset="utf-8">
        <style>
            body{padding:0;margin:0;font-size:12px;} 
            ul,li{list-style:none;padding:0;margin:0;} 
            #dropdown{width:186px; margin:100px auto; position:relative} 
            .input_select{width:150px; height:24px; line-height:24px; padding-left:4px; padding-right:30px; border:1px solid #a9c9e2; background:#e8f5fe url(arrow.gif) no-repeat rightright 4px; color:#807a62; } 
            #dropdown ul{width:184px; background:#e8f5fe; margin-top:2px; border:1px solid #a9c9e2; position:absolute; display:none} 
            #dropdown ul li{height:24px; line-height:24px; text-indent:10px} 
            #dropdown ul li a{display:block; height:24px; color:#807a62; text-decoration:none} 
            #dropdown ul li a:hover{background:#c6dbfc; color:#369} 
            #result{margin-top:10px;text-align:center}
        </style>
        <script type="text/javascript" src="jquery-1.8.3.min.js"></script>
        <script type="text/javascript">
            $(function(){ 
                $(".input_select").click(function(){ 
                    var ul = $("#dropdown ul"); 
                    if(ul.css("display")=="none"){ 
                        ul.slideDown("fast"); 
                    }else{ 
                        ul.slideUp("fast"); 
                    } 
                }); 
                $("#dropdown ul li a").click(function(){ 
                    var txt = $(this).text(); 
                    $(".input_select").val(txt); 
                    var value = $(this).attr("rel"); 
                    $("#dropdown ul").hide(); 
                    $("#result").html("您选择了"+txt+"，值为："+value); 
                }); 
            
            });
        </script>
    </head>

    <body>

        <div id="dropdown">
            <input class="input_select" type="text" value="请选择城市" />
            <ul>
                <li><a href="#" rel="2">北京</a></li>
                <li><a href="#" rel="3">上海</a></li>
                <li><a href="#" rel="4">武汉</a></li>
                <li><a href="#" rel="5">广州</a></li>
            </ul>
        </div>
        <div id="result"></div>
    </body>

</html>

 

给心灵一个纯净空间，让思想，情感，飞扬！