public function actionUpdown(){

        //print_r($_POST);die();

        if(Buser::model()->updateByPk($_POST['hideid'], array('status'=>$_POST['hide']))){

            echo 1;

        }else {

            echo 0;

        }

    }

<td class="edit" width="150">

                <?php if($v->status==0):?>

                    <a href="javascript:void(0)" id="down" class="a" data="1" hideid="<?php echo $v->id;?>">激活</a>

                <?php elseif ($v->status==1):?>

                    <a href="javascript:void(0)" id="up" class="b" data="0" hideid="<?php echo $v->id;?>">禁用</a>

                <?php endif;?>

</td>

<script>

    $(function(){

        $("#up,#down").live('click',function(){

            var _this=$(this);

            var udmsg=['账号可用','账号不可用','up','down'];

            var udhtml=['禁用','激活'];

            var hide=$(this).attr("data");

            var hideid=$(this).attr("hideid");

            $.post("<?php echo $this->createUrl('/buser/updown');?>",{hideid:hideid,hide:hide},function(msg){

                if(msg==1){

                    _this.html(udhtml[hide]);

                    var data=Math.abs(Number(hide)-1);

                    _this.attr('data',data);

                    _this.parent().prev().children().removeClass();

                    var upclass=Number(hide)+2;

                    _this.parent().prev().children().addClass(udmsg[upclass]);

                    _this.parent().prev().children().html(udmsg[hide]);

                    window.location.reload();

                }else{

                    alert('修改失败！');

                }

            });

        });

</script>