ajax实现改变状态和删除无刷新的实例

 <?php include './include/Mysql.class.php'; include './libs/Smarty.class.php'; $db=new Mysql; $smarty=new Smarty; $lists=$db->getALL('users'); $smarty->assign('lists',$lists); $smarty->display('list.html'); ?>

    //给table体设置一个div，方便js调用 
 
用户权限表 {foreach $lists as $list}  {if $list.is_lock==1}  {else}  {/if} {if $list.role==1}  {else}  {/if}  {/foreach} 
 
 
uid
用户名
密码
锁定状态
角色
操作
 
{$list.uid}
{$list.username}
{$list.password}
锁定
取消锁定
管理员
编辑者
删除

 <?php include './include/Mysql.class.php'; include './libs/Smarty.class.php'; $lock=$_POST['is_lock']; $uid=$_POST['uid']; $smarty=new Smarty; $db=new Mysql; $result=$db->update('users',"is_lock=$lock","uid=$uid"); if($result){ //修改成功重新遍历数据库并输出smarty模板 $lists=$db->getALL('users'); $smarty->assign('lists',$lists); $smarty->display('list.html'); }else{ echo false; } ?> 

 <?php include './include/Mysql.class.php'; include './libs/Smarty.class.php'; $db=new Mysql; $smarty=new Smarty; $uid=$_POST['uid']; $res=$db->delete('users',$uid); if($res>0){ $lists=$db->getALL('users'); $smarty->assign('lists',$lists); $smarty->display('list.html'); }else{ echo false; } ?>