php 分页、全选、反选、全不选、批量删除(9)

              $ids=implode(",", $ids);   //implode函数 把数组元素组合为一个字符串。
              $sql="delete from user where id in ($ids)";
              mysql_query($sql);
             }
            
             if(isset($_GET['del'])){
              $id=$_GET['del'];
              $sql="delete from user where id=".$id;
              mysql_query($sql);
             }
            
            
             $sql="select * from user order by id limit $begin,$pagesize";
             $rst=mysql_query($sql);
             while ($row=mysql_fetch_array($rst)){
            
             ?>
      <li class="light-row" style="padding-top:2px; padding-bottom:2px">
       
      
     <span class="list_width" style="width:200px"><?php if($row['id']!=1){?><input type="checkbox" name="dell[]"  value="<?php echo $row['id']?>"> <?php }?>
       <?php echo $row['username']?></span>
       <span class="list_width"><?php echo $row['rname']?></span>
                 <span class="list_width"><?php echo substr($row['ctime'],0,10)?></span>
       <span class="list_width" style="width:160px;">
      
       【<a href="editUser.php?edit=<?php echo $row['id']?>">修改</a>】