why no output fom the site/test.php

this php file is quite simple.BUT I GOT JUST A WHITE PAGE!




<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<title>跳转提示</title>

<style type="text/css">

*{ padding: 0; margin: 0; }

body{ background: #fff; font-family: '微软雅黑'; color: #333; font-size: 16px; }

.system-message{ width:500px;height:100px; margin:auto;border:6px solid #999;text-align:center; position:relative;top:50px;}

.system-message legend{font-size:24px;font-weight:bold;color:#999;margin:auto;width:100px;}

.system-message h1{ font-size: 100px; font-weight: normal; line-height: 120px; margin-bottom: 12px; }

.system-message .jump{ padding-right:10px;height:25px;line-height:25px;font-size:14px;position:absolute;bottom:0px;left:0px;background-color:#e6e6e1 ; display:block;width:490px;text-align:right;}

.system-message .jump a{ color: #333;}

.system-message .success,.system-message .error{ line-height: 1.8em; font-size: 15px }

.system-message .detail{ font-size: 12px; line-height: 20px; margin-top: 12px; display:none}

</style>

</head>

<body>

<fieldset class="system-message">

    <legend><?php 

$title="ssss";

$msg="sssssssssssss";

$type=1;

$jumpurl="http://www.baidu.com";

$wait=3;


echo $title;?></legend>

    <div style="text-align:left;padding-left:10px;height:75px;width:490px;  ">

         

        <?php if($type==1):?>

        <p class="success">恭喜<img src='http://www.yiiframework.com/forum/public/style_emoticons/default/happy.gif' class='bbc_emoticon' alt='^_^' />!~<?php echo($msg); ?></p>

        <?php else:?>

        <p class="error">Sorry!~<?php echo($msg); ?></p>

        <?php endif;?>

        <p class="detail"></p>

         

    </div>

    <p class="jump">

        页面自动 <a id="href" href="<?php echo($jumpurl); ?>">跳转</a> 等待时间: <b id="wait"><?php echo($wait); ?></b>

    </p>

</fieldset>

<script type="text/javascript">

     

(function(){

var wait = document.getElementById('wait'),href = document.getElementById('href').href;

totaltime=parseInt(wait.innerHTML);

var interval = setInterval(function(){

    var time = --totaltime;

        wait.innerHTML=""+time;

    if(time === 0) {

        location.href = href;

        clearInterval(interval);

    };

}, 1000);

})();

 

</script>

</body>

</html>



may someone help me!

Read up on testing in the Definitive Guide to Yii2, please.

Hint: you are supposed to use the console when running tests…