jQuery序列化表单为JSON对象

<form id="myform">       <table>           <tr>               <td>姓名:</td>               <td> <input type="text" name="name" /> </td>           </tr>           <tr>               <td>性别:</td>               <td>                   <input type="radio" name="sex" value="1"> 男                   <input type="radio" name="sex" value="0"> 女               </td>           </tr>           <tr>               <td>年龄:</td>               <td>                   <select name="age">                       <option value="20">20</option>                       <option value="21">21</option>                       <option value="22">22</option>                   </select>               </td>           </tr>           <tr>               <td>爱好</td>               <td>                   <input type="checkbox" value="basketball" name="hobby">篮球                   <input type="checkbox" value="volleyball" name="hobby">排球                   <input type="checkbox" value="football" name="hobby">足球                   <input type="checkbox" value="earth" name="hobby">地球               </td>           </tr>           <tr>               <td colspan="2">                   <input type="button" id="ajaxBtn" value="提交" />               </td>           </tr>       </table>   </form>   [javascript]  view plain  copy <script type="text/javascript">              $(function() {           $("#ajaxBtn").click(function() {                   var params = $("#myform").serializeObject(); //将表单序列化为JSON对象                    console.info(params);               })       })          $.fn.serializeObject = function() {           var o = {};           var a = this.serializeArray();           $.each(a, function() {               if (o[this.name]) {                   if (!o[this.name].push) {                       o[this.name] = [ o[this.name] ];                   }                   o[this.name].push(this.value || '');               } else {                   o[this.name] = this.value || '';               }           });           return o;       }   </script>  

上述serializeObject方法是将form序列化为JSON对象

转自http://blog.csdn.net/itmyhome1990/article/details/42099885