• yii 中设置提示成功信息,错误提示信息,警告信息


    方法一:

    <?php
    Yii::app()->user->setFlash(‘success’,”Data saved!”); 设置键值名为success的临时信息.在getFlash后删除. 可以定义多种不同的键值名对象的消息.
    ?>
    
    <?php if(Yii::app()->user->hasFlash(‘success’)):?> 消息存在里,
    <div>
    <?php echo Yii::app()->user->getFlash(‘success’); ?> 输出消息内容,输出后,就不存在了.
    </div>
    <?php endif; ?>
    
    <?php //这是一段,在显示后定里消失的JQ代码,已集成至Yii中.
    Yii::app()->clientScript->registerScript(
    ‘myHideEffect’,
    ‘$(“.info”).animate({opacity: 1.0}, 3000).fadeOut(“slow”);’,
    CClientScript::POS_READY
    );
    ?>

    方法二:

    http://www.yiiframework.com/forum/index.php/topic/22105-%E8%AF%B7%E9%97%AEyii%E9%87%8C%E9%9D%A2%E6%9C%89%E6%B2%A1%E6%9C%89%E6%98%BE%E7%A4%BA%E4%B8%B4%E6%97%B6%E6%B6%88%E6%81%AF%EF%BC%8C%E5%87%A0%E7%A7%92%E5%90%8E%E8%B7%B3%E8%BD%AC%E7%9A%84%E5%8A%9F%E8%83%BD%E5%95%8A%EF%BC%9F/

    1,在CWebUser扩展类中

            publicfunction pushMessage($string=null, $type='successMsg')
            {
                    if($string!=null){
                            if($this->hasFlash($type))
                                    $old = $this->getFlash($type);
                            else 
                                    $old = array();
                            array_push($old, $string);
                            $this->setFlash($type, $old);
                    }
            }
            publicfunction showPutMsg()
            {
                    $show ='';
                    $successName='successMsg';
                    $noticeName='noticeMsg';
                    $errorName='errorMsg';
                    
                    if($this->hasFlash($successName)){
                            $show.='<div class="flash-success">';
                            $msg=(array) $this->getFlash($successName);
                            $show.='<ul>';
                            for($i=0; $i<count($msg); $i++){
                                    $show.='<li>'. $msg[$i].'</li>';
                            }
                            $show.='</ul></div>';
                    }
                    if($this->hasFlash($noticeName)){
                            $show.='<div class="flash-notice">';
                            $msg=(array) $this->getFlash($noticeName);
                            $show.='<ul>';
                            for($i=0; $i<count($msg); $i++){
                                    $show.='<li>'. $msg[$i].'</li>';
                            }
                            $show.='</div>';
                    }
                    if($this->hasFlash($errorName)){
                            $show.='<div class="flash-error">';
                            $msg=(array) $this->getFlash($errorName);
                            $show.='<ul>';
                            for($i=0; $i<count($msg); $i++){
                                    $show.='<li>'. $msg[$i].'</li>';
                            }
                            $show.='</div>';
                    }
                    return $show;
            }
            
            publicfunction putSuccessMsg($string=null)
            {
                    $this->pushMessage($string,'successMsg');
            }
            publicfunction putNoticeMsg($string=null)
            {
                    $this->pushMessage($string,'noticeMsg');
            }
            publicfunction putErrorMsg($string=null)
            {
                    $this->pushMessage($string,'errorMsg');
            }

    2,在controller中,可以有三种提示信息

    Yii::app()->user->putSuccessMsg('操作成功啦!');
    Yii::app()->user->putNoticeMsg('操作警告...');
    Yii::app()->user->putErrorMsg('操作失败了!');

    3,最后在view中统一弹出便可。

    <?php echo Yii::app()->admin->showPutMsg();?>

    一般不要采用js弹窗形式,用户体验不是很好。

    方法三:

    public function redirect_message($message='成功', $status='success',$time=3, $url=false )
        {
          
            $back_color ='#ff0000';
              
            if($status =='success')
            {
                $back_color= 'blue';
            }
              
            if(is_array($url))
            {
                $route=isset($url[0]) ? $url[0] : '';
                $url=$this->createUrl($route,array_splice($url,1));
            }
            if ($url)
            {
                $url = "window.location.href='{$url}'"; 
            }
            else
            {
                $url = "history.back();"; 
            }
            echo <<<HTML
            <div>
            <div style="background:#C9F1FF; margin:0 auto; height:100px; 600px; text-align:center;">
                        <div style="margin-top:50px;">
                        <h5 style="color:{$back_color};font-size:14px; padding-top:20px;" >{$message}</h5>
                        页面正在跳转请等待<span id="sec" style="color:blue;">{$time}</span></div>
            </div>
            </div>
                        <script type="text/javascript">
                        function run(){
                            var s = document.getElementById("sec");
                            if(s.innerHTML == 0){
                            {$url}
                                return false;
                            }
                            s.innerHTML = s.innerHTML * 1 - 1;
                        }
                        window.setInterval("run();", 1000);
                        </script>
    HTML;
        }

    把代码拷入 CController.php 文件下

    方法四:
    http://www.yiiframework.com/forum/index.php?/topic/8949-%E8%80%81%E5%A4%A7%EF%BC%8Cyii%E6%9C%89%E6%B2%A1%E6%9C%89%E8%B1%A1qeephp%E4%B8%AD%E7%9A%84-redirectmessage%E4%BF%A1%E6%81%AF%E6%8F%90%E7%A4%BA%E5%87%BD%E6%95%B0/page__p__44880
    publicfunction redirectMessage($message, $url, $delay=5, $script='')
    {
        $this->layout=false;
        if(is_array($url))
        {
            $route=isset($url[0])? $url[0]:'';
            $url=$this->createUrl($route,array_splice($url,1));
        }
        return $this->render('/redirect', array(
            'message'=> $message,
            'url'=> $url,
            'delay'=> $delay,
            'script'=> $script,
        ));
    }
    把这个方法放到CBaseController中(也就是你的父控制器中,这样,所有的控制器都以调用了, 就相当于全局函数了)

    From: http://www.cnblogs.com/Alight/archive/2013/01/18/2866421.html

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  • 原文地址:https://www.cnblogs.com/imxiu/p/3452650.html
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