Title: EnvBeacon
Author: Grant Barnard
Published: <strong>2026 年 5 月 29 日</strong>
Last modified: 2026 年 5 月 29 日

---

搜索插件

![](https://ps.w.org/envbeacon/assets/banner-772x250.png?rev=3553028)

![](https://ps.w.org/envbeacon/assets/icon-256x256.png?rev=3553028)

# EnvBeacon

 作者：[Grant Barnard](https://profiles.wordpress.org/grantb89/)

[下载](https://downloads.wordpress.org/plugin/envbeacon.1.2.0.zip)

 * [详情](https://cn.wordpress.org/plugins/envbeacon/#description)
 * [评价](https://cn.wordpress.org/plugins/envbeacon/#reviews)
 *  [安装](https://cn.wordpress.org/plugins/envbeacon/#installation)
 * [开发进展](https://cn.wordpress.org/plugins/envbeacon/#developers)

 [支持](https://wordpress.org/support/plugin/envbeacon/)

## 描述

EnvBeacon is a lightweight WordPress plugin designed for development teams managing
multiple WordPress environments (local, staging, production). It displays a color-
coded notice bar in the WordPress admin bar, making it instantly clear which environment
you’re working on.

**Perfect for preventing:**
 – Accidentally modifying content on live sites – Publishing
changes to staging instead of live – Confusion when switching between environments

### Features

 * 🎨 Color-coded environment indicators (Red for Live, Blue for Staging, Green 
   for Local)
 * ⚙️ Easy-to-use settings page for URL pattern configuration
 * 🔄 Automatic environment detection based on site URL
 * 📋 Flexible URL patterns (simple strings, wildcards, regex alternation)
 * 🏠 Built-in defaults for local, staging, and live environments
 * 💾 Lightweight – no database overhead
 * 🚀 Universal – works with any WordPress site

### Quick Start

**To set up the plugin:**

 1. In WordPress admin, go to Settings  EnvBeacon
 2. Enter your Live environment URL (e.g., `example.com`)
 3. Staging patterns come pre-filled with common defaults: `stg|staging|stage|qa|dev-
    staging`
 4. Local patterns come pre-filled with common defaults: `localhost|127.0.0.1|.local
    |.test`
 5. Customize patterns and colors as needed
 6. Click Save Changes

**Default Patterns:**

 * **Staging**: `stg|staging|stage|qa|dev-staging`
 * **Local**: `localhost|127.0.0.1|.local|.test`

**Custom Pattern Examples:**

 * `example.com` – Simple string match
 * `*.example.com` – Wildcard (matches staging.example.com, qa.example.com, etc.)
 * `staging|stage|qa` – Regex alternation (matches any of these words)

### Usage

Once activated and configured, the EnvBeacon will:

 1. Check your site’s URL on each page load
 2. Match it against your configured patterns
 3. Display a colored indicator in the WordPress admin bar
 4. Show the environment name (Live, Staging, or Local)

No further configuration needed!

### Support

For support, questions, or feature requests, please visit the plugin support forum
or check the documentation in the settings page.

The plugin includes detailed URL pattern syntax help in the settings page to guide
you through configuration.

### License

This plugin is licensed under the GPL v2 or later.

### Credits

Built for development teams who need clear environment indication.

## 屏幕截图

[⌊EnvBeacon settings page⌉⌊EnvBeacon settings page⌉[

EnvBeacon settings page

[⌊Red indicator on live site⌉⌊Red indicator on live site⌉[

Red indicator on live site

## 安装

 1. Search for “EnvBeacon” in the WordPress plugin directory
 2. Click “Install Now”
 3. Activate the plugin
 4. Go to Settings  EnvBeacon to configure your environments
 5. Enter your Live and Staging URL patterns
 6. Save changes

## 常见问题

### Q: Will this affect my site’s performance?

A: No, the detection is very lightweight (just a URL comparison) and only runs once
per page load.

### Q: What if I don’t configure it?

A: All traffic will show as “Local” by default, which is safe.

### Q: Can I use regex patterns?

A: Yes! Advanced users can use full regex patterns. Just enter your regex directly
in the URL field.

### Q: Does this work on the frontend?

A: Only when the WordPress admin bar is visible (when `show_admin_bar()` is true).
It won’t appear for logged-out users.

### Q: Can I customize the colors?

A: Yes, each environment has a customizable color in the settings page.

## 评价

此插件暂无评价。

## 贡献者及开发者

「EnvBeacon」是开源软件。 以下人员对此插件做出了贡献。

贡献者

 *   [ Grant Barnard ](https://profiles.wordpress.org/grantb89/)

[帮助将「EnvBeacon」翻译成简体中文。](https://translate.wordpress.org/projects/wp-plugins/envbeacon)

### 对开发感兴趣吗?

您可以[浏览代码](https://plugins.trac.wordpress.org/browser/envbeacon/)，查看[SVN仓库](https://plugins.svn.wordpress.org/envbeacon/)，
或通过[RSS](https://plugins.trac.wordpress.org/log/envbeacon/?limit=100&mode=stop_on_copy&format=rss)
订阅[开发日志](https://plugins.trac.wordpress.org/log/envbeacon/)。

## 更新日志

#### 1.2.0

 * Added Local environment URL pattern field
 * Added intelligent default patterns for Staging (`stg|staging|stage|qa|dev-staging`)
 * Added intelligent default patterns for Local (`localhost|127.0.0.1|.local|.test`)
 * Improved URL matching with automatic regex alternation support
 * Local environment now checks patterns before defaulting

#### 1.1.0

 * Added admin settings page for easy configuration
 * Made URL patterns fully configurable via the settings UI
 * Added support for wildcard and regex URL patterns
 * Added color customization per environment
 * Made plugin universal for WordPress plugin directory distribution

#### 1.0.0

 * Initial release

## 额外信息

 *  版本 **1.2.0**
 *  最后更新：**1 周前**
 *  活跃安装数量 **不到10**
 *  WordPress 版本 ** 5.0 或更高版本 **
 *  已测试的最高版本为 **7.0**
 *  PHP 版本 ** 7.4 或更高版本 **
 *  语言
 * [English (US)](https://wordpress.org/plugins/envbeacon/)
 * 标签
 * [admin bar](https://cn.wordpress.org/plugins/tags/admin-bar/)[development](https://cn.wordpress.org/plugins/tags/development/)
   [environment](https://cn.wordpress.org/plugins/tags/environment/)[local](https://cn.wordpress.org/plugins/tags/local/)
   [staging](https://cn.wordpress.org/plugins/tags/staging/)
 *  [高级视图](https://cn.wordpress.org/plugins/envbeacon/advanced/)

## 评级

尚未提交反馈。

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

[查看全部评论](https://wordpress.org/support/plugin/envbeacon/reviews/)

## 贡献者

 *   [ Grant Barnard ](https://profiles.wordpress.org/grantb89/)

## 支持

有话要说吗？是否需要帮助？

 [查看支持论坛](https://wordpress.org/support/plugin/envbeacon/)