Title: Debugger
Author: Modern Tribe, Inc.
Published: <strong>2013年2月15日</strong>
Last modified: 2013年5月5日

---

プラグインを検索

![](https://ps.w.org/debugger/assets/banner-772x250.png?rev=703944)

このプラグインは **WordPress の最新3回のメジャーリリースに対してテストされていま
せん**。もうメンテナンスやサポートがされていないかもしれず、最新バージョンの WordPress
で使用した場合は互換性の問題が発生する可能性があります。

![](https://s.w.org/plugins/geopattern-icon/debugger_a6dbea.svg)

# Debugger

 作者: [Modern Tribe, Inc.](https://profiles.wordpress.org/moderntribe/)

[ダウンロード](https://downloads.wordpress.org/plugin/debugger.1.4.zip)

 * [詳細](https://ja.wordpress.org/plugins/debugger/#description)
 * [レビュー](https://ja.wordpress.org/plugins/debugger/#reviews)
 * [開発](https://ja.wordpress.org/plugins/debugger/#developers)

 [サポート](https://wordpress.org/support/plugin/debugger/)

## 説明

You can use this plugin to manually log data or to capture logging on WordPress 
actions. You can capture load time, memory, backrace, data dumps, urls, and server
IPs.

This is designed to either be managed using wp-config.php and logging OR using the
admin and debugbar plugin ( https://wordpress.org/extend/plugins/debug-bar/ ). Most
of the following documentation applies equally to the settings panel or the wp-config.
php vars. Either one works fine. The only exception is the DEBUG_LOG configuration
which is only supported as a wp-config var.

Firstly, you can manually log things using the following function:

    ```
    do_action( 'log', $message, $group, $data );
    ```

The $group allows you to selectively output logging based on groups of log messages.
The $message is the string you want to see in the log. $data is an optional parameter
for the data that you want to display in the log (objects, arrays, or any other 
sort of data really).

To render messages to the log, you must configure wp-config.php as follows:

Run debug on only these groups. Use ‘ALL’ to debug everything. The group ‘ACTIONS’
is reserved for WordPress actions.

    ```
    define( 'DEBUG_GROUPS', 'ACTIONS,default,myspecialgroup' );
    ```

Display these outputs in the log for each log message.

    ```
    define( 'DEBUG_PARAMS', 'time,timedelta,memory,memorydelta,data,backtrace,url,server' );
    ```

WordPress actions that you wish to log.

    ```
    define( 'DEBUG_ACTIONS', 'wp_head,switch_theme,wp_footer' );
    ```

Optional restriction by URL (useful on MU installs).

    ```
    define( 'DEBUG_URLS', 'myurl.com' );
    ```

Minimum time in milliseconds required to register a log entry as being slow. Default
0 for no minumum.

    ```
    define( 'DEBUG_MIN_TIME', 500 );
    ```

Minimum memory in killobytes required to register a log entry as being heavy. Default
0 for no minumum.

    ```
    define( 'DEBUG_MIN_MEM', 1024 );
    ```

Path to log file or set to TRUE to use php error log. Default FALSE for no logging.

    ```
    define( 'DEBUG_LOG', '/path/to/writable/log/file' );
    ```

or

    ```
    define( 'DEBUG_LOG', TRUE );
    ```

#### Todo

 * Add variable for sample rate so that this could run randomly on production installs
 * Admin panel per site
 * Admin panel globally
 * WordPress error logging
 * Mysql query logging
 * WP_Error integration
 * Alerts ex: if this takes more than this much memory then log it…

## スクリーンショット

 * [[
 * Use the debugger to track how much time or memory hooks or benchmarked parts 
   of code take to execute.
 * [[
 * Configure your test parameters in wp-config.php or right in the admin.
 * [[
 * Use the debugger to dump stack traces or pass data to see what the data looks
   like.

## 評価

![](https://secure.gravatar.com/avatar/9c1d3a0a896c7ebf2a5cc0c250737de06bfc91ea9c4a680990a57cf71825d3c6?
s=60&d=retro&r=g)

### 󠀁[not bad](https://wordpress.org/support/topic/not-bad-48/)󠁿

 [Den999](https://profiles.wordpress.org/den999/) 2017年2月7日

not bad

 [ 2件のレビューをすべて表示 ](https://wordpress.org/support/plugin/debugger/reviews/)

## 貢献者と開発者

Debugger はオープンソースソフトウェアです。以下の人々がこのプラグインに貢献してい
ます。

貢献者

 *   [ Modern Tribe, Inc. ](https://profiles.wordpress.org/moderntribe/)
 *   [ Peter Chester ](https://profiles.wordpress.org/peterchester/)
 *   [ Jonathan Brinley ](https://profiles.wordpress.org/jbrinley/)

[“Debugger” をあなたの言語に翻訳しましょう。](https://translate.wordpress.org/projects/wp-plugins/debugger)

### 開発に興味がありますか ?

[コードを閲覧](https://plugins.trac.wordpress.org/browser/debugger/)するか、[SVN リポジトリ](https://plugins.svn.wordpress.org/debugger/)
をチェックするか、[開発ログ](https://plugins.trac.wordpress.org/log/debugger/)を
[RSS](https://plugins.trac.wordpress.org/log/debugger/?limit=100&mode=stop_on_copy&format=rss)
で購読してみてください。

## 変更履歴

#### 1.4

 * Bug fixes
 * Add screenshots
 * Tune CSS performance in debug bar

#### 1.3

 * Add settings panel and options based configuration.
 * Log the specific url when http curl hook is logged.

#### 1.2

 * Rename ‘delta’ to ‘timedelta’ and add ‘memorydelta’

#### 1.1

 * Improve loading order to ensure that production sites aren’t adversely effected
   when no debugging is needed.
 * Update logging display.
 * Add initializer message so that it’s clear when a new load has started.
 * Clean up debug bar UI a bit.

#### 1.0

Initial Release.

## メタ

 *  バージョン **1.4**
 *  最終更新日 **13年前**
 *  有効インストール数 **10+**
 *  WordPress バージョン ** 3.0またはそれ以降 **
 *  検証済み最新バージョン: **3.6.1**
 *  言語
 * [English (US)](https://wordpress.org/plugins/debugger/)
 * タグ
 * [debug](https://ja.wordpress.org/plugins/tags/debug/)[debugger](https://ja.wordpress.org/plugins/tags/debugger/)
   [modern tribe](https://ja.wordpress.org/plugins/tags/modern-tribe/)[profiling](https://ja.wordpress.org/plugins/tags/profiling/)
   [tribe](https://ja.wordpress.org/plugins/tags/tribe/)
 *  [詳細を表示](https://ja.wordpress.org/plugins/debugger/advanced/)

## 評価

 5つ星中4.5つ星

 *  [  1 5-星レビュー     ](https://wordpress.org/support/plugin/debugger/reviews/?filter=5)
 *  [  1 4-星レビュー     ](https://wordpress.org/support/plugin/debugger/reviews/?filter=4)
 *  [  0 3-星レビュー     ](https://wordpress.org/support/plugin/debugger/reviews/?filter=3)
 *  [  0 2-星レビュー     ](https://wordpress.org/support/plugin/debugger/reviews/?filter=2)
 *  [  0 1-星レビュー     ](https://wordpress.org/support/plugin/debugger/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/debugger/reviews/#new-post)

[すべてのレビューを見る](https://wordpress.org/support/plugin/debugger/reviews/)

## 貢献者

 *   [ Modern Tribe, Inc. ](https://profiles.wordpress.org/moderntribe/)
 *   [ Peter Chester ](https://profiles.wordpress.org/peterchester/)
 *   [ Jonathan Brinley ](https://profiles.wordpress.org/jbrinley/)

## サポート

意見や質問がありますか ?

 [サポートフォーラムを表示](https://wordpress.org/support/plugin/debugger/)