类似thinkphp成功、错误跳转

beney427597 · 发表于 2014-5-13 18:10:26

welcome.php

PHP复制代码

<?php

if (!defined('BASEPATH'))
exit('No direct script access allowed');

class Welcome extends CI_Controller {

public function __construct() {
parent::__construct();
$this->load->helper('url');
}

public function index() {
echo 'this is index function <br>';
echo anchor('welcome/wait', 'go url');
}

public function wait() {
$data['message'] = 'success';
$data['waitSecond'] = 3;
// $data['jumpUrl'] = $_SERVER['HTTP_REFERER'];//tp默认是用此方法跳转
// $data['jumpUrl'] = 'http://localhost/ci/wait/index.php';
$data['jumpUrl'] = site_url('/welcome/other');
$this->load->view('welcome_message', $data);
}

public function other() {
echo 'this other function ';
}

}

复制代码

welcome_message.php
<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>
<html>
<head>
      <title>页面提示</title>
      <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
      <meta http-equiv='Refresh' content='<?php echo $waitSecond; ?>;URL=<?php echo $jumpUrl; ?>'>
      <style>
         html, body{margin:0; padding:0; border:0 none;font:14px Tahoma,Verdana;line-height:150%;background:white}
         a{text-decoration:none; color:#174B73; border-bottom:1px dashed gray}
         a:hover{color:#F60; border-bottom:1px dashed gray}
         div.message{margin:10% auto 0px auto;clear:both;padding:5px;border:1px solid silver; text-align:center; width:45%}
         span.wait{color:blue;font-weight:bold}
         span.error{color:red;font-weight:bold}
         span.success{color:blue;font-weight:bold}
         div.msg{margin:20px 0px}
      </style>
</head>
<body>
      <script type="text/javascript">
         var time = <?php echo $waitSecond; ?>;
         function timedCount()
         {
            if (time > 0)
            {
                  document.getElementById("default").innerHTML = time;
            }
            time--;
         }
         setInterval("timedCount();", 1000);
      </script>
      <div class="message">
         <div class="msg">
            <span class="success"><?php echo $message; ?></span>
         </div>
         <div class="tip">
            页面将在
            <span class="wait" id="default" ></span>
            秒后自动关闭，如果不想等待请点击 <a href="<?php echo $jumpUrl; ?>">这里</a> 关闭
         </div>
      </div>
</body>
</html>

Ahgigu · 发表于 2014-5-14 17:16:04

挺好的示例 :)

涉及两个主要知识：

1. JS 的 setInterval方法

2. 使用html 的Refresh实现页面自动跳转

272021899 · 发表于 2014-5-16 22:01:01

不错

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