Title: Display post meta, term meta, comment meta, and user meta
Author: Manuel Canga
Published: <strong>2020 年 12 月 21 日</strong>
Last modified: 2024 年 11 月 16 日

---

搜尋外掛

![](https://ps.w.org/display-metadata/assets/banner-772x250.png?rev=2443918)

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。

![](https://ps.w.org/display-metadata/assets/icon-256x256.jpg?rev=2443918)

# Display post meta, term meta, comment meta, and user meta

 由 [Manuel Canga](https://profiles.wordpress.org/trasweb/) 開發

[下載](https://downloads.wordpress.org/plugin/display-metadata.1.0.0.zip)

 * [詳細資料](https://tw.wordpress.org/plugins/display-metadata/#description)
 * [使用者評論](https://tw.wordpress.org/plugins/display-metadata/#reviews)
 *  [安裝方式](https://tw.wordpress.org/plugins/display-metadata/#installation)
 * [開發資訊](https://tw.wordpress.org/plugins/display-metadata/#developers)

 [技術支援](https://wordpress.org/support/plugin/display-metadata/)

## 外掛說明

Displays metadata in a metabox on the creation/editing pages for posts (any CPT),
terms (any taxonomy), and users.
 The metadata is shown in a human-readable format,
organized and unserialized. This metabox will only be visible to administrator users
or users with the `display_metadata_metabox` capability.

As a developer, you often need to access and review the values of metadata (or properties)
attached to posts, terms,
 users, or comments. Whether it’s for debugging or optimizing
custom functionalities, having a clear view of this data is essential for ensuring
your code interacts correctly with the underlying WordPress objects.

As a sysadmin, managing and cleaning up unnecessary meta fields is crucial for keeping
the database lean and efficient.
 By understanding which meta fields are currently
in use across posts, terms, comments, and users, you can make informed decisions
about which metadata to remove, optimizing performance and preventing clutter in
your system.

As a plugin author, it’s important to verify that your plugin is creating and managing
meta fields properly.
 The Display Meta plugin allows you to inspect whether your
plugin is adding the correct metadata and helps ensure compatibility with other 
plugins that may also modify metadata.

As a theme author, knowing which meta fields are available is key to leveraging 
them effectively in your theme designs.
 Whether you want to display custom fields
in a template or use metadata for styling purposes, having direct access to this
information will enable you to create more dynamic and responsive themes.

In all of these cases (and many more), the Display Meta plugin simplifies the process
by displaying all relevant metadata
 in a human-readable format, right within the
WordPress admin interface. With this tool, you can easily view, organize, and manage
metadata without having to dig through the database or write custom queries.

### Thanks

 * Codection for [reviewing](https://codection.com/plugin-para-visualizar-metadatos-en-wordpress/)
   this plugin.

### Send me bugs or improvements

If you’re interested in contributing to Display Metadata, head to the [Display Metadata GitHub Repository](https://github.com/manuelcanga/DisplayMetadata/).

## 螢幕擷圖

 * [[
 * You can see post( from any CPT ) properties, custom fields and protected meta
   from a post metabox.
 * [[
 * You can see term( from any taxonoy ) properties, custom fields and protected 
   meta.
 * [[
 * Finally, You also can see user properties, custom fields and protected meta.

## 安裝方式

 1. Log in to the `/wp-admin/` dashboard of your WordPress website.
 2. Go to the **Plugins** section.
 3. Select the **Add New** sub-menu item.
 4. In the search bar, type **Display Metadata** and click the **Search Plugins** button.
 5. Find the plugin and click the **Install Now** button.
 6. After installation, click the **Activate Plugin** button.
 7. Once activated, this plugin will add a new metabox to the editing form of posts(
    any CPT), terms (any taxonomy), comments, and users.

## 使用者評論

這個外掛目前沒有任何使用者評論。

## 參與者及開發者

以下人員參與了開源軟體〈Display post meta, term meta, comment meta, and user meta〉
的開發相關工作。

參與者

 *   [ Manuel Canga ](https://profiles.wordpress.org/trasweb/)

〈Display post meta, term meta, comment meta, and user meta〉外掛目前已有 4 個本地
化語言版本。 感謝[全部譯者](https://translate.wordpress.org/projects/wp-plugins/display-metadata/contributors)
為這個外掛做出的貢獻。

[將〈Display post meta, term meta, comment meta, and user meta〉外掛本地化為台灣繁體中文版](https://translate.wordpress.org/projects/wp-plugins/display-metadata)

### 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/display-metadata/)、
查看 [SVN 存放庫](https://plugins.svn.wordpress.org/display-metadata/)，或透過 [RSS](https://plugins.trac.wordpress.org/log/display-metadata/?limit=100&mode=stop_on_copy&format=rss)
訂閱[開發記錄](https://plugins.trac.wordpress.org/log/display-metadata/)。

## 變更記錄

More detailed changes in [Display Metadata GitHub Repository](https://github.com/manuelcanga/DisplayMetadata/).

= 1.0 / 2024-11-16

 * Fixed security issue.
 * Added support for recent PHP versions (starting from 8.1).
 * Added unit and functional tests to the deployment workflow.
 * Improved code readability.

= 0.4 / 2022-07-25

 * Fix warning with PHP 8.0
 * Test with WP 6.0.1 version.
 * Better meta names when keys are repeated.

= 0.3 / 2021-07-17

 * Better hover
 * Better design
 * Fix bug with metas with the same key.

= 0.2 / 2021-02-05

 * Support to comment metadata.
 * Support to copy meta keys / values to clipboard.
 * Make clickable links.
 * Allow showing empty array.

#### 0.1 / 2020-12-21

 * Initial release.

## 中繼資料

 *  版本 **1.0.0**
 *  最後更新 **2 年前**
 *  啟用安裝數 **80+**
 *  WordPress 版本需求 ** 4.9.0 或更新版本 **
 *  已測試相容的 WordPress 版本 **6.7.0**
 *  PHP 版本需求 ** 8.1 或更新版本 **
 *  語言
 * [English (US)](https://wordpress.org/plugins/display-metadata/)、[Spanish (Ecuador)](https://es-ec.wordpress.org/plugins/display-metadata/)、
   [Spanish (Mexico)](https://es-mx.wordpress.org/plugins/display-metadata/)、[Spanish (Spain)](https://es.wordpress.org/plugins/display-metadata/)、
   及 [Spanish (Venezuela)](https://ve.wordpress.org/plugins/display-metadata/).
 *  [將這個外掛本地化為你的母語版本](https://translate.wordpress.org/projects/wp-plugins/display-metadata)
 * 標籤:
 * [custom post types](https://tw.wordpress.org/plugins/tags/custom-post-types/)
   [debug](https://tw.wordpress.org/plugins/tags/debug/)[metabox](https://tw.wordpress.org/plugins/tags/metabox/)
   [metadata](https://tw.wordpress.org/plugins/tags/metadata/)[taxonomy](https://tw.wordpress.org/plugins/tags/taxonomy/)
 *  [進階檢視](https://tw.wordpress.org/plugins/display-metadata/advanced/)

## 評分

這個項目尚無任何評論記錄。

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

[查看全部使用者評論](https://wordpress.org/support/plugin/display-metadata/reviews/)

## 參與者

 *   [ Manuel Canga ](https://profiles.wordpress.org/trasweb/)

## 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/display-metadata/)