<!DOCTYPE html  >

 <html>

 <head>

     <meta charset="UTF-8">

     <title>  获取爱好 </title>

     <meta http-equiv = "content-type" content ="text/html;charset=utf-8" />

     <script type="text/javascript" src="js/jquery-1.8.3.min.js"></script>

     <script type="text/javascript" >

         $(document).ready(function(){

             //全选

             $("input[name='quanxuan']").click(function(){

                 $("input[type='checkbox']").attr("checked","checked");

             });

             //取消

             $("input[name='quxiao']").click(function(){

                 $("input[type='checkbox']").removeAttr("checked");

             });

             //查看我的爱好

             $("input[type='button']").click(function(){

                 //获取所有checkbox

                 var str="";

                 $("input[type='checkbox']:checked").each(function(){

                     str +=$(this).val()+"<br/>";

                     $("#text").html(str);

                 });

             });

         })

     </script>

 </head>

 <body>

 <form id="myForm">

     <h3>选择你的爱好：</h3>

     <ul id="hobby">

         <li><input type="checkbox" value="音乐" />音乐</li>

         <li><input type="checkbox" value="登山" />登山</li>

         <li><input type="checkbox" value="游泳" />游泳</li>

         <li><input type="checkbox" value="阅读" />阅读</li>

         <li><input type="checkbox" value="打球" />打球</li>

         <li><input type="checkbox" value="跑步" />跑步</li>

         <li><input type="checkbox" value="其他" />其他</li>

     </ul>

     <input type="button" name="quanxuan" value="全选"/>

     <input type="button" name="quxiao" value="全取消"/>

     <hr/>

     <ul>

         <li><input type="button" value="查看我选择的爱好" /></li>

     </ul>

     <p id="text"></p>

 </form>

 <script type="text/javascript">

 </script>

 </body>

 </html>