如何定制error_404

niki090 · 发表于 2012-1-13 00:17:32

我想在404页面中加入页头和页脚，如何在application/error/error_404.php中包含
application/view/下的文件

sostart · 发表于 2012-1-13 07:16:43

视图静态的话 error_404.php 中直接include(APPPATH.'view/下的文件')

需要有变量传入的话 error_404.php 中调用 $CI =& get_instance(); 获得你想要的数据 ,
然后$CI->load->view('视图',$数据);

..试试吧同是新手求教育

sdink · 发表于 2012-1-13 10:11:25

你的应用程序目录下config里找到routes.php 内容如下：$route['default_controller'] = "welcome";
$route['404_override'] = 'error/error_404';

404是不是出来了。
error是控制器，error_404是功能（函数），然后你查以在error_404函数里实现你想要的加载header和footer 之类的。你想干什么就干什么吧

sdink · 发表于 2012-1-13 10:16:16

贴一个我最近做的一个

controllers/error.php如下:

PHP复制代码

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

class Error extends CI_Controller {
function __construct() {
parent::__construct ();
$this->load->helper ( 'url' );
}

function index() {

}
function error_404(){
$data=array();
$data['heading'] = "404 Page Not Found";
$data['message'] = "The page you requested was not found.";
$data['webmasteremail'] = $this->config->item ( 'webmasteremail');
$this->load->view ( 'error/error_404', $data );
}
}

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config/routes.php如下:

PHP复制代码

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

$route['default_controller'] = "welcome";
$route['404_override'] = 'error/error_404';

复制代码

views/error/error404.php如下:

HTML复制代码

<!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>404 Page Not Found</title>
<style type=text/css>
body { font-size: 9pt; color: #842b00; line-height: 16pt; font-family: "tahoma", "宋体"; text-decoration: none }
table { font-size: 9pt; color: #842b00; line-height: 16pt; font-family: "tahoma", "宋体"; text-decoration: none }
td { font-size: 9pt; color: #842b00; line-height: 16pt; font-family: "tahoma", "宋体"; text-decoration: none }
body { scrollbar-highlight-color: buttonface; scrollbar-shadow-color: buttonface; scrollbar-3dlight-color: buttonhighlight; scrollbar-track-color: #eeeeee; background-color: #ffffff }
a { font-size: 9pt; color: #842b00; line-height: 16pt; font-family: "tahoma", "宋体"; text-decoration: none }
a:hover { font-size: 9pt; color: #0188d2; line-height: 16pt; font-family: "tahoma", "宋体"; text-decoration: underline }
h1 { font-size: 9pt; font-family: "tahoma", "宋体" }
</style>
</head>
<body topmargin=20>
<table cellspacing=0 width=600 align=center border=0 cepadding="0">
<tbody>
<tr colspan="2">
<td valign=top align=middle><img height=100 src="<?=base_url()?>skin/404.jpg" width=100 border=0>
<td>
<td><h1>无法找到该页</h1>
http 错误 404：您正在浏览的页面可能已经删除、更名或暂时不可用。
<hr noshade size=0>
<p>☉ 请尝试以下操作：</p>
<ul>
<li>确保浏览器的地址栏中显示的网站地址的拼写和格式正确无误。</li>
<li>如果通过单击链接而到达了该网页，请与网站管理员联系，通知他们该链接的格式不正确。</li>
<li>单击<a href="javascript:history.back(1)"><font color=#ff0000>后退</font></a>按钮尝试另一个链接。 </li>
</ul>
<p>☉Please try the following </p>
<ul>
<li>Ensure that the browser's address bar the website address is spelled and formatted correctly.</li>
<li>If you reached by clicking a link to the website, please contact the site administrator to alert them that the link is incorrectly formatted.</li>
<li>Click the <a href="javascript:history.back(1)"><font color=#ff0000>Back</font></a> button to try another link.</li>
</ul>
<a href="mailto:<?=$webmasteremail?>">发送邮箱:<?=$webmasteremail?></a> <a href="mailto:<?=$webmasteremail?>">Send E-mail:<?=$webmasteremail?></a>
</td>
</tr>
</tbody>
</table>
</body>
</html>

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niki090 · 发表于 2012-1-27 00:59:51

good

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[HELP] 如何定制error_404

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