Title: WP Tuner
Author: MrPeteH
Published: 2008 年 11 月 14 日
Last modified: 2009 年 8 月 24 日
---
搜尋外掛
這個外掛**並未在最新的 3 個 WordPress 主要版本上進行測試**。開發者可能不再對這個
外掛進行維護或提供技術支援，並可能會與更新版本的 WordPress 產生使用上的相容性問題。
# WP Tuner
由 [MrPeteH](https://profiles.wordpress.org/mrpeteh/) 開發
[下載](https://downloads.wordpress.org/plugin/wptuner.zip)
* [詳細資料](https://tw.wordpress.org/plugins/wptuner/#description)
* [使用者評論](https://tw.wordpress.org/plugins/wptuner/#reviews)
* [安裝方式](https://tw.wordpress.org/plugins/wptuner/#installation)
* [開發資訊](https://tw.wordpress.org/plugins/wptuner/#developers)
[技術支援](https://wordpress.org/support/plugin/wptuner/)
## 外掛說明
The (mu-compatible) WP Tuner plugin for WordPress is a powerful and easy to use
way to answer many hard questions about why your blog is slow or cranky. What’s
causing the slowdown? Is it a plugin? Is it your host?
Used with a bit of common sense, this powerful plugin will help blog administrators
as well as software developers improve their WordPress blog performance.
Perfect for WordPress site administrators, plugin and theme designers, developers
Fully translatable.
### Advanced Use
Here are more advanced ways to make use of _WP Tuner_. Please [share your questions and/or stories](http://blogs.icta.net/plugins/wptuner)
examples to share with others!
1) Hook any WordPress action
In wptuner.php, you will find a default set of action hooks. You can add as many
hooks as you like for other actions. They look like this (just change “admin_footer”
to the name of the action you want to measure):
```
add_action('admin_footer', 'wpTuneFilterTime' );
```
Each hook adds a line to the _WP Tuner_ performance analysis table, when that action
is triggered.
2) Time anything at all in WordPress
WP Tuner contains a function that causes performance analysis for any section of
WordPress code. Just use
wpTuneMarkTime(‘My Marker string’);
…at the beginning of the code you want analyzed. Add another marker at the end if
needed.
For example, suppose you want to know how much time is spent loading each of the
plugins you have enabled. Here’s how to do it, by adding two simple lines to wp-
settings.php:
```
if (function_exists(wpTuneMarkTime)) wpTuneMarkTime('Load Plugins'); // ** Add THIS line **
if ( get_option('active_plugins') ) {
$current_plugins = get_option('active_plugins');
if ( is_array($current_plugins) ) {
foreach ($current_plugins as $plugin) {
if (function_exists(wpTuneMarkTime)) wpTuneMarkTime('Plugin: '.$plugin); // ** Add THIS line **
if ( '' != $plugin && 0 == validate_file($plugin) && file_exists(WP_PLUGIN_DIR . '/' . $plugin) )
include_once(WP_PLUGIN_DIR . '/' . $plugin);
}
}
}Credits
```
Many thanks to the WP Tuner translation team!
Русский: [Кактусу](http://lecactus.ru) (updated through WP Tuner 0.9.3)
### Readme Validator
This readme was validated using:
[https://wordpress.org/extend/plugins/about/validator/](https://wordpress.org/extend/plugins/about/validator/)
## 螢幕擷圖
[⌊One of the available analysis results. (This summarizes database queries, by plugin,
widget, theme, or section of the core code in WordPress.)⌉⌊One of the available
analysis results. (This summarizes database queries, by plugin, widget, theme, or
section of the core code in WordPress.)⌉[
One of the available analysis results. (This summarizes database queries, by plugin,
widget, theme, or section of the core code in WordPress.)
[⌊The top portion of the WP Tuner admin page. (It includes simple one-click presets
on the left, with detailed settings available on the right.)⌉⌊The top portion of
the WP Tuner admin page. (It includes simple one-click presets on the left, with
detailed settings available on the right.)⌉[
The top portion of the WP Tuner admin page. (It includes simple one-click presets
on the left, with detailed settings available on the right.)
## 安裝方式
1. Upload the _wptuner_ folder (inside the zip file) to your _/wp-content/plugins/_
directory
2. Activate the plugin through the ‘Plugins’ menu in WordPress
3. The plugin management page _(Settings->WPtuner)_ provides settings, hints, and
troubleshooting if the plugin will not fully auto-install.
Please report any install errors to me, at [my site](http://blogs.icta.net/plugins/wptuner).
It will help if you can copy the _wpTuner Diagnostics_ produced when you set the
WP Tuner Debug Level to 1.
#### Updating
1. Deactive the existing plugin, to remove its hooks (in _wp-config.php_, etc)
2. Copy the new files to replace the old (usually the plugins/wptuner folder)
3. Activate the new plugin
## 常見問題集
I’m having trouble getting it to work
1. Have you looked at the settings page (Settings->WP Tuner)? You’ll find installer
error notes there. Most common: your WP root folder needs write permission (at
least 0755), and _WP Tuner_ must be able to set permissions on your `wp-config.
php` file to make it editable.
2. Are you logged in with Administrator permissions (level 10)? Normally, only admins
see anything.
3. If you continue to have trouble, please set the Debug Level to 1, copy the _wpTuner
Diagnostics_ and paste them into an error report at [my site](http://blogs.icta.net/plugins/wptuner).
How do I customize WP Tuner?
There’s little reason to bother changing the CSS. This is an admin-only tool; your
readers will not see anything. However, there’s some CSS at the top of `wptunershow.
php`, and further down in `wptunersetup.php`.
This is a fully translatable/localizable plugin. See the `wptuner.pot` file, and
the online _gettext_ tools such as poedit. Please send me your translations; I’ll
make them part of the distribution with credit to you!
How do I examine performance in more detail?
WP Tuner is an entire performance analysis toolkit. The built-in admin settings
provide a set of default measures that can be enabled without manual intervention.
See the [Advanced Use](https://wordpress.org/extend/plugins/wptuner/other_notes/)
hints section for some examples
## 使用者評論
### [Do NOT use… but refresh is coming…](https://wordpress.org/support/topic/do-not-use-but-refresh-is-coming/)
[MrPeteH](https://profiles.wordpress.org/mrpeteh/) 2016 年 9 月 3 日
Hi, this is Mr Pete, the author of WP Tuner. I apologize that the Real World took
me away for several years (dealing with aging parents and more.) I’m back, and plan
to refresh the plugin “soon.” Please keep expectations low… and hopefully I can
exceed them! Thank you so much for your support.
### [DO NOT USE](https://wordpress.org/support/topic/do-not-use-15/)
[](https://profiles.wordpress.org/jamierc/) 2016 年 9 月 3 日
This plugin broke my site – it would not load at all until I could log in over ftp
and manually removed the plugin installation files. Do not use!
### [Breaks WordPress](https://wordpress.org/support/topic/breaks-wordpress-3/)
[blad79](https://profiles.wordpress.org/blad79/) 2017 年 2 月 7 日
Wordpress 3.7, 3.8
[ 閱讀全部 8 則使用者評論 ](https://wordpress.org/support/plugin/wptuner/reviews/)
## 參與者及開發者
以下人員參與了開源軟體〈WP Tuner〉的開發相關工作。
參與者
* [ MrPeteH ](https://profiles.wordpress.org/mrpeteh/)
* [ Mr Pete ](https://profiles.wordpress.org/mr-pete/)
[將〈WP Tuner〉外掛本地化為台灣繁體中文版](https://translate.wordpress.org/projects/wp-plugins/wptuner)
### 對開發相關資訊感興趣？
任何人均可[瀏覽程式碼](https://plugins.trac.wordpress.org/browser/wptuner/)、查看
[SVN 存放庫](https://plugins.svn.wordpress.org/wptuner/)，或透過 [RSS](https://plugins.trac.wordpress.org/log/wptuner/?limit=100&mode=stop_on_copy&format=rss)
訂閱[開發記錄](https://plugins.trac.wordpress.org/log/wptuner/)。
## 中繼資料
* 版本 **0.9.6**
* 最後更新 **17 年前**
* 啟用安裝數 **10+**
* WordPress 版本需求 ** 2.0.6 或更新版本 **
* 已測試相容的 WordPress 版本 **2.8.4**
* 語言
* [English (US)](https://wordpress.org/plugins/wptuner/)
* 標籤:
* [database](https://tw.wordpress.org/plugins/tags/database/)[performance](https://tw.wordpress.org/plugins/tags/performance/)
[slow](https://tw.wordpress.org/plugins/tags/slow/)[speed](https://tw.wordpress.org/plugins/tags/speed/)
[tuning](https://tw.wordpress.org/plugins/tags/tuning/)
* [進階檢視](https://tw.wordpress.org/plugins/wptuner/advanced/)
## 評分
1.5 星，滿分為 5 星
* [ 1 個 5 星使用者評論 ](https://wordpress.org/support/plugin/wptuner/reviews/?filter=5)
* [ 0 個 4 星使用者評論 ](https://wordpress.org/support/plugin/wptuner/reviews/?filter=4)
* [ 0 個 3 星使用者評論 ](https://wordpress.org/support/plugin/wptuner/reviews/?filter=3)
* [ 0 個 2 星使用者評論 ](https://wordpress.org/support/plugin/wptuner/reviews/?filter=2)
* [ 7 個 1 星使用者評論 ](https://wordpress.org/support/plugin/wptuner/reviews/?filter=1)
[Your review](https://wordpress.org/support/plugin/wptuner/reviews/#new-post)
[查看全部使用者評論](https://wordpress.org/support/plugin/wptuner/reviews/)
## 參與者
* [ MrPeteH ](https://profiles.wordpress.org/mrpeteh/)
* [ Mr Pete ](https://profiles.wordpress.org/mr-pete/)
## 技術支援
使用者可在技術支援論壇提出意見反應或使用問題。
[檢視技術支援論壇](https://wordpress.org/support/plugin/wptuner/)
## 贊助
想要支援這個外掛的發展嗎？
[ 贊助這個外掛 ](http://blogs.icta.net/plugins/tipjar)