|              1              |                          <script src="js/plugin/jquery-1.9.0.js"></script>              |         
|              1             2             3             4             5             6             7             8             9             10             11             12             13             14             15             16             17             18             19             20             21             22             23             24             25              |                          $(document).ready(function() {                 $("#selectAll").click(function() {                     $("input[name='subBox']").each(function() {                         this.checked = true;                     });                 });                 $("#reverse").click(function() {                     $("input[name='subBox']").each(function() {                         if (this.checked) {                             this.checked = false;                         } else {                             this.checked = true;                         }                     });                  });                 $("#checkItems").click(function() {                     $("input[name='subBox']").each(function() {                         if (this.checked) {                             this.checked = false;                         } else {                             this.checked = true;                         }                     });                 });             });              |         
|              1             2             3              |                          <input type="checkbox" id="checkItems">                                    全选                             反选              |         
|              1             2              |                          <input type="checkbox" name="subBox" value="">              |