CodeIgniter 日本語化パッケージ インストールについて
インストールするバージョンは、この記事を掲載した時点(2011年09月11日)での最新版 2.0.3 で説明しています。
CodeIgniter 日本語化パッケージ ダウンロード
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CodeIgniter 日本語化パッケージ
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CodeIgniter 日本語化パッケージ インストール
解説の都合上、以下の環境にインストールするものとする。- ドキュメントルート = /home/example/public_html/
- URL = http://example.com/
圧縮ファイル解凍(展開)
ダウンロードした zipファイルを解凍(展開)する。ファイルを配置
解凍した CodeIgniter 本体のファイル郡をサーバーのドキュメントルートに配置する。- ドキュメントルートが /home/example/public_html/ の場合、以下のように配置
/home/example/public_html/ ┃ ┣ application/ ┃ ┗ cache/ ┃ config/ ┃ controllers/ ┃ core/ ┃ errors/ ┃ helpers/ ┃ hooks/ ┃ language/ ┃ libraries/ ┃ logs/ ┃ models/ ┃ third_party/ ┃ views/ ┃ .htaccess ┃ index.html ┃ ┣ system/ ┃ ┃ ┃ ┗ core/ ┃ database/ ┃ fonts/ ┃ helpers/ ┃ language/ ┃ libraries/ ┃ .htaccess ┃ index.html ┃ ┣ user_guide_ja/ [ユーザガイドが不要ならば設置不要] ┃ ┗ index.php
※ CodeIgniterのマニュアル等が載っているユーザガイド [user_guide_ja/] が不要な場合は、サーバーに配置不要。
設定ファイルを編集
※ 私が主に設定している内容ですので、環境により違ってきますし、好みで設定する。/home/example/public_html/application/config/config.php を編集
- 17行目
$config['base_url'] = '/';
↓ 変更する ↓$config['base_url'] = '/';
- 47行目
$config['uri_protocol'] = 'AUTO';
↓ 変更する ↓$config['uri_protocol'] = 'REQUEST_URI';
- 60行目
$config['url_suffix'] = '';
↓ 変更する ↓$config['url_suffix'] = '.html';
- 129行目
$config['permitted_uri_chars'] = 'a-z 0-9~%.:_\-';
↓ 変更する ↓$config['permitted_uri_chars'] = '一-龠ぁ-んァ-ヴーA-Z0-9+=a-z 0-9~%.:_\-';
- 158行目
$config['enable_query_strings'] = FALSE;
↓ 変更する ↓$config['enable_query_strings'] = TRUE;
- 227行目
$config['encryption_key'] = 'key';
↓ 変更する ↓$config['encryption_key'] = '任意の文字列を設定する';
- 250行目
$config['sess_encrypt_cookie'] = FALSE;
↓ 変更する ↓$config['sess_encrypt_cookie'] = TRUE;
- 282行目
$config['global_xss_filtering'] = FALSE;
↓ XSS対策を自動設定するならば、変更する ↓$config['global_xss_filtering'] = TRUE;
※ TRUE に設定すると自動で XSS対策をおこなってくれるが、予想以上に処理が重くなる為、なるべくデフォルトの FALSE にして、適宜、手動でXSS対策をおこなう方が良いと思われる。
- 344行目
$config['rewrite_short_tags'] = FALSE;
↓ 変更する ↓$config['rewrite_short_tags'] = TRUE;
- /home/example/public_html/application/config/config.php
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); /* |-------------------------------------------------------------------------- | Base Site URL |-------------------------------------------------------------------------- | | URL to your CodeIgniter root. Typically this will be your base URL, | WITH a trailing slash: | | http://example.com/ | | If this is not set then CodeIgniter will guess the protocol, domain and | path to your installation. | */ $config['base_url'] = '/'; //★ 設定変更 '' → '/' /* |-------------------------------------------------------------------------- | Index File |-------------------------------------------------------------------------- | | Typically this will be your index.php file, unless you've renamed it to | something else. If you are using mod_rewrite to remove the page set this | variable so that it is blank. | */ $config['index_page'] = 'index.php'; /* |-------------------------------------------------------------------------- | URI PROTOCOL |-------------------------------------------------------------------------- | | This item determines which server global should be used to retrieve the | URI string. The default setting of 'AUTO' works for most servers. | If your links do not seem to work, try one of the other delicious flavors: | | 'AUTO' Default - auto detects | 'PATH_INFO' Uses the PATH_INFO | 'QUERY_STRING' Uses the QUERY_STRING | 'REQUEST_URI' Uses the REQUEST_URI | 'ORIG_PATH_INFO' Uses the ORIG_PATH_INFO | */ $config['uri_protocol'] = 'REQUEST_URI'; //★ 設定変更 'AUTO' → 'REQUEST_URI' /* |-------------------------------------------------------------------------- | URL suffix |-------------------------------------------------------------------------- | | This option allows you to add a suffix to all URLs generated by CodeIgniter. | For more information please see the user guide: | | http://codeigniter.com/user_guide/general/urls.html */ $config['url_suffix'] = '.html'; //★ 設定変更 '' → '.html' /* |-------------------------------------------------------------------------- | Default Language |-------------------------------------------------------------------------- | | This determines which set of language files should be used. Make sure | there is an available translation if you intend to use something other | than english. | */ $config['language'] = 'japanese'; /* |-------------------------------------------------------------------------- | Default Character Set |-------------------------------------------------------------------------- | | This determines which character set is used by default in various methods | that require a character set to be provided. | */ $config['charset'] = 'UTF-8'; /* |-------------------------------------------------------------------------- | Enable/Disable System Hooks |-------------------------------------------------------------------------- | | If you would like to use the 'hooks' feature you must enable it by | setting this variable to TRUE (boolean). See the user guide for details. | */ $config['enable_hooks'] = FALSE; /* |-------------------------------------------------------------------------- | Class Extension Prefix |-------------------------------------------------------------------------- | | This item allows you to set the filename/classname prefix when extending | native libraries. For more information please see the user guide: | | http://codeigniter.com/user_guide/general/core_classes.html | http://codeigniter.com/user_guide/general/creating_libraries.html | */ $config['subclass_prefix'] = 'MY_'; /* |-------------------------------------------------------------------------- | Allowed URL Characters |-------------------------------------------------------------------------- | | This lets you specify with a regular expression which characters are permitted | within your URLs. When someone tries to submit a URL with disallowed | characters they will get a warning message. | | As a security measure you are STRONGLY encouraged to restrict URLs to | as few characters as possible. By default only these are allowed: a-z 0-9~%.:_- | | Leave blank to allow all characters -- but only if you are insane. | | DO NOT CHANGE THIS UNLESS YOU FULLY UNDERSTAND THE REPERCUSSIONS!! | */ $config['permitted_uri_chars'] = '一-龠ぁ-んァ-ヴーA-Z0-9+=a-z 0-9~%.:_\-'; //★ 設定変更 'a-z 0-9~%.:_\-' → '一-龠ぁ-んァ-ヴーA-Z0-9+=a-z 0-9~%.:_\-' /* |-------------------------------------------------------------------------- | Enable Query Strings |-------------------------------------------------------------------------- | | By default CodeIgniter uses search-engine friendly segment based URLs: | example.com/who/what/where/ | | By default CodeIgniter enables access to the $_GET array. If for some | reason you would like to disable it, set 'allow_get_array' to FALSE. | | You can optionally enable standard query string based URLs: | example.com?who=me&what=something&where=here | | Options are: TRUE or FALSE (boolean) | | The other items let you set the query string 'words' that will | invoke your controllers and its functions: | example.com/index.php?c=controller&m=function | | Please note that some of the helpers won't work as expected when | this feature is enabled, since CodeIgniter is designed primarily to | use segment based URLs. | */ $config['allow_get_array'] = TRUE; $config['enable_query_strings'] = FALSE; //★ 設定変更 FALSE → TRUE $config['controller_trigger'] = 'c'; $config['function_trigger'] = 'm'; $config['directory_trigger'] = 'd'; // experimental not currently in use /* |-------------------------------------------------------------------------- | Error Logging Threshold |-------------------------------------------------------------------------- | | If you have enabled error logging, you can set an error threshold to | determine what gets logged. Threshold options are: | You can enable error logging by setting a threshold over zero. The | threshold determines what gets logged. Threshold options are: | | 0 = Disables logging, Error logging TURNED OFF | 1 = Error Messages (including PHP errors) | 2 = Debug Messages | 3 = Informational Messages | 4 = All Messages | | For a live site you'll usually only enable Errors (1) to be logged otherwise | your log files will fill up very fast. | */ $config['log_threshold'] = 0; /* |-------------------------------------------------------------------------- | Error Logging Directory Path |-------------------------------------------------------------------------- | | Leave this BLANK unless you would like to set something other than the default | application/logs/ folder. Use a full server path with trailing slash. | */ $config['log_path'] = ''; /* |-------------------------------------------------------------------------- | Date Format for Logs |-------------------------------------------------------------------------- | | Each item that is logged has an associated date. You can use PHP date | codes to set your own date formatting | */ $config['log_date_format'] = 'Y-m-d H:i:s'; /* |-------------------------------------------------------------------------- | Cache Directory Path |-------------------------------------------------------------------------- | | Leave this BLANK unless you would like to set something other than the default | system/cache/ folder. Use a full server path with trailing slash. | */ $config['cache_path'] = ''; /* |-------------------------------------------------------------------------- | Encryption Key |-------------------------------------------------------------------------- | | If you use the Encryption class or the Session class you | MUST set an encryption key. See the user guide for info. | */ $config['encryption_key'] = ''; //★ 設定変更 '' → '任意の文字列を設定' /* |-------------------------------------------------------------------------- | Session Variables |-------------------------------------------------------------------------- | | 'sess_cookie_name' = the name you want for the cookie | 'sess_expiration' = the number of SECONDS you want the session to last. | by default sessions last 7200 seconds (two hours). Set to zero for no expiration. | 'sess_expire_on_close' = Whether to cause the session to expire automatically | when the browser window is closed | 'sess_encrypt_cookie' = Whether to encrypt the cookie | 'sess_use_database' = Whether to save the session data to a database | 'sess_table_name' = The name of the session database table | 'sess_match_ip' = Whether to match the user's IP address when reading the session data | 'sess_match_useragent' = Whether to match the User Agent when reading the session data | 'sess_time_to_update' = how many seconds between CI refreshing Session Information | */ $config['sess_cookie_name'] = 'ci_session'; $config['sess_expiration'] = 7200; $config['sess_expire_on_close'] = FALSE; $config['sess_encrypt_cookie'] = FALSE; $config['sess_use_database'] = FALSE; $config['sess_table_name'] = 'ci_sessions'; $config['sess_match_ip'] = FALSE; $config['sess_match_useragent'] = TRUE; $config['sess_time_to_update'] = 300; /* |-------------------------------------------------------------------------- | Cookie Related Variables |-------------------------------------------------------------------------- | | 'cookie_prefix' = Set a prefix if you need to avoid collisions | 'cookie_domain' = Set to .your-domain.com for site-wide cookies | 'cookie_path' = Typically will be a forward slash | 'cookie_secure' = Cookies will only be set if a secure HTTPS connection exists. | */ $config['cookie_prefix'] = ""; $config['cookie_domain'] = ""; $config['cookie_path'] = "/"; $config['cookie_secure'] = FALSE; /* |-------------------------------------------------------------------------- | Global XSS Filtering |-------------------------------------------------------------------------- | | Determines whether the XSS filter is always active when GET, POST or | COOKIE data is encountered | */ $config['global_xss_filtering'] = FALSE; /* |-------------------------------------------------------------------------- | Cross Site Request Forgery |-------------------------------------------------------------------------- | Enables a CSRF cookie token to be set. When set to TRUE, token will be | checked on a submitted form. If you are accepting user data, it is strongly | recommended CSRF protection be enabled. | | 'csrf_token_name' = The token name | 'csrf_cookie_name' = The cookie name | 'csrf_expire' = The number in seconds the token should expire. */ $config['csrf_protection'] = FALSE; $config['csrf_token_name'] = 'csrf_test_name'; $config['csrf_cookie_name'] = 'csrf_cookie_name'; $config['csrf_expire'] = 7200; /* |-------------------------------------------------------------------------- | Output Compression |-------------------------------------------------------------------------- | | Enables Gzip output compression for faster page loads. When enabled, | the output class will test whether your server supports Gzip. | Even if it does, however, not all browsers support compression | so enable only if you are reasonably sure your visitors can handle it. | | VERY IMPORTANT: If you are getting a blank page when compression is enabled it | means you are prematurely outputting something to your browser. It could | even be a line of whitespace at the end of one of your scripts. For | compression to work, nothing can be sent before the output buffer is called | by the output class. Do not 'echo' any values with compression enabled. | */ $config['compress_output'] = FALSE; /* |-------------------------------------------------------------------------- | Master Time Reference |-------------------------------------------------------------------------- | | Options are 'local' or 'gmt'. This pref tells the system whether to use | your server's local time as the master 'now' reference, or convert it to | GMT. See the 'date helper' page of the user guide for information | regarding date handling. | */ $config['time_reference'] = 'local'; /* |-------------------------------------------------------------------------- | Rewrite PHP Short Tags |-------------------------------------------------------------------------- | | If your PHP installation does not have short tag support enabled CI | can rewrite the tags on-the-fly, enabling you to utilize that syntax | in your view files. Options are TRUE or FALSE (boolean) | */ $config['rewrite_short_tags'] = FALSE; //★ 設定変更 FALSE → TRUE /* |-------------------------------------------------------------------------- | Reverse Proxy IPs |-------------------------------------------------------------------------- | | If your server is behind a reverse proxy, you must whitelist the proxy IP | addresses from which CodeIgniter should trust the HTTP_X_FORWARDED_FOR | header in order to properly identify the visitor's IP address. | Comma-delimited, e.g. '10.0.1.200,10.0.1.201' | */ $config['proxy_ips'] = ''; /* End of file config.php */ /* Location: ./application/config/config.php */
フロントコントローラの設定
index.php を編集
- /home/example/public_html/index.php
define('ENVIRONMENT', 'development'); // ↓ 変更する define('ENVIRONMENT', 'production');
- 開発中は 'testing'
- 運用中は 'production'
にする
これで、最低限の設定は、完了です。
indexページにアクセス
ブラウザから http://example.com/ にアクセスする。CodeIgniter へようこそ! というページが表示されればインストール&設定 成功です。
独自設定
デフォルトコントローラーの設定
/home/example/public_html/application/config/routes.php の編集
$route['default_controller'] = "welcome";
↓ 変更する ↓
$route['default_controller'] = "index_home";
ファイル名を変更する
- /home/example/public_html/application/controllers/ ディレクトリ内の welcome.php を index_home.php に変更する。
application/controllers/welcome.php
↓ ファイル名を変更 ↓
application/controllers/index_home.php
/home/example/public_html/application/controllers/index_home.php を編集する
3行目を変更する
class Welcome extends CI_Controller
↓ 変更する ↓
class Index_home extends CI_Controller
- /home/example/public_html/application/controllers/index_home.php
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); class Index_home extends CI_Controller { //★ 変更する Welcome → Index_home /** * Index Page for this controller. * * Maps to the following URL * http://example.com/index.php/welcome * - or - * http://example.com/index.php/welcome/index * - or - * Since this controller is set as the default controller in * config/routes.php, it's displayed at http://example.com/ * * So any other public methods not prefixed with an underscore will * map to /index.php/welcome/<method_name> * @see http://codeigniter.com/user_guide/general/urls.html */ public function index() { $this->load->view('welcome_message'); } } /* End of file welcome.php */ /* Location: ./application/controllers/welcome.php */
URL内のindex.phpを除去する
初期状態では、index.php ファイルが URL の中に含まれる格好になっています。この index.php ファイルをURLから除去する。
.htaccess をドキュメントルートに設置
- /home/example/public_html/.htaccess
# Rewrite <IfModule mod_rewrite.c> RewriteEngine On RewriteBase / RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteCond $1 !^(index\.php|images|robots\.txt) RewriteRule ^(.*)$ index.php [L] </IfModule>
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