MAMP Pro / CodeIgniter路径问题

时间:2013-03-06 16:21:41

标签: php .htaccess codeigniter mamp

我在CodeIgniter / MAMP Pro中遇到了一个奇怪的路径问题。我通过在$config['index_page'] = '';中设置config.php并将以下内容添加到.htaccess,在CodeIgniter中启用了不错的网址(从网址隐藏了index.php):

RewriteEngine on
RewriteCond $1 !^(index\.php|images|js|css|robots\.txt)
RewriteRule ^(.*)$ /index.php/$1 [L]

我的应用程序工作正常,但由于某种原因我无法点击我的CSS和JS文件。如果我输入http://mysite:8888/js/jquery.js,我会收到CodeIgniter 404页面。有什么可能出现这种情况的想法吗?

2 个答案:

答案 0 :(得分:2)

我将此.htaccess用于MAMP上的CodeIgniter项目。它也支持子文件夹:

<IfModule mod_rewrite.c>
    RewriteEngine On
    RewriteBase /

    #Removes access to the system folder by users.
    #Additionally this will allow you to create a System.php controller,
    #previously this would not have been possible.
    #'system' can be replaced if you have renamed your system folder.
    RewriteCond %{REQUEST_URI} ^system.*
    RewriteRule ^(.*)$ /index.php?/$1 [L]

    #When your application folder isn't in the system folder
    #This snippet prevents user access to the application folder
    #Submitted by: Fabdrol
    #Rename 'application' to your applications folder name.
    RewriteCond %{REQUEST_URI} ^application.*
    RewriteRule ^(.*)$ /index.php?/$1 [L]

    #Checks to see if the user is attempting to access a valid file,
    #such as an image or css document, if this isn't true it sends the
    #request to index.php
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule ^(.*)$ index.php?/$1 [L]
</IfModule>

<IfModule !mod_rewrite.c>
    # If we don't have mod_rewrite installed, all 404's
    # can be sent to index.php, and everything works as normal.
    # Submitted by: ElliotHaughin

    ErrorDocument 404 /index.php
</IfModule>

.htaccess文件是动态读取的,不需要重新启动MAMP,除非你调整了apache的设置文件。

robots.txt并不是真正的秘密文件,因此掩盖它并不重要。

脚本/图像/等。文件夹你应该只添加一个index.html文件,就像CodeIgniter在它的系统文件夹中一样。这样用户无法浏览这些文件夹。不要忘记将index.html文件复制到子文件夹中。这可能看起来很脏,但比使用更多规则使htaccess更整洁更清晰。

答案 1 :(得分:0)

我认为上面的答案很好,但由于CI是动态编写URL,我更喜欢这种方法。另外,我认为这有助于编写更好的模板代码。 (我在MAMP上专门对此进行了测试。)

例如,将.htaccess文件设置为以下内容:

RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond $1 !^(index\.php|assets|robots\.txt)
RewriteRule ^(.*)$ index.php?/$1 [L,QSA]

application/helpers中创建新助手。我称之为assets_helper.php,但称之为有用的。将此代码放在该帮助文件中:

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

if ( ! function_exists('asset_url()')) {
function asset_url() {
    echo base_url().'assets/';
    }
}

将助手添加到config/autoload.php la

中的自动加载文件中
$autoload['helper'] = array('url', 'assets');

(您可能尚未激活url助手,但这很常见。)

并为资产文件夹添加路径(在config/routes.php中):

$route['assets/(:any)'] = 'assets/$1';

现在,当您想要添加css,js或图像时,只需将<? assets_url(); ?>放在模板代码中即可。

<img src="<? asset_url(); ?>images/logo.png" width="100" height="100" />

<link rel="stylesheet" href="<? asset_url(); ?>css/house.css">