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[Utility & Helpers](/categories/utility) 4. / 5. konradmichalik/typo3-environment-indicator ActiveTypo3-cms-extension[Utility & Helpers](/categories/utility) konradmichalik/typo3-environment-indicator ========================================== Environment Indicator - TYPO3 extension with several features to show an environment indicator in the TYPO3 frontend and backend. 3.3.2(1w ago)712.7k↑27.6%2[1 issues](https://github.com/konradmichalik/typo3-environment-indicator/issues)GPL-2.0-or-laterPHPPHP ~8.2.0 || ~8.3.0 || ~8.4.0 || ~8.5.0CI passing Since Mar 5Pushed 1w ago1 watchersCompare [ Source](https://github.com/konradmichalik/typo3-environment-indicator)[ Packagist](https://packagist.org/packages/konradmichalik/typo3-environment-indicator)[ RSS](/packages/konradmichalik-typo3-environment-indicator/feed)WikiDiscussions main Synced 3d ago READMEChangelog (10)Dependencies (59)Versions (61)Used By (0) [![Extension icon](Resources/Public/Icons/Extension.png)](Resources/Public/Icons/Extension.png) TYPO3 extension `typo3_environment_indicator` ============================================= [](#typo3-extension-typo3_environment_indicator) [![Latest Stable Version](https://camo.githubusercontent.com/c8d0a07f09f09f4be1e8fe8bdb24482c86b5bb6ab91125af07d69ae23294f05f/68747470733a2f2f7479706f332d6261646765732e6465762f62616467652f7479706f335f656e7669726f6e6d656e745f696e64696361746f722f76657273696f6e2f736869656c64732e737667)](https://extensions.typo3.org/extension/typo3_environment_indicator)[![Supported TYPO3 versions](https://camo.githubusercontent.com/d771123cd9b94d7037bab0b555e145aa66343dcf840be744b061f2f5835bc19c/68747470733a2f2f7479706f332d6261646765732e6465762f62616467652f7479706f335f656e7669726f6e6d656e745f696e64696361746f722f7479706f332f736869656c64732e737667)](https://extensions.typo3.org/extension/typo3_environment_indicator)[![Coverage](https://camo.githubusercontent.com/0851e889291fdfe4a632b6e8d67a8bc7b36f3eb249765a9774c0ae054b327272/68747470733a2f2f696d672e736869656c64732e696f2f636f766572616c6c73436f7665726167652f6769746875622f6b6f6e7261646d696368616c696b2f7479706f332d656e7669726f6e6d656e742d696e64696361746f723f6c6f676f3d636f766572616c6c73)](https://coveralls.io/github/konradmichalik/typo3-environment-indicator)[![CGL](https://camo.githubusercontent.com/8501740ef1102158c7ba085bf046573e440dadf5741a1e9d9bd7002fdc1bfaac/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f616374696f6e732f776f726b666c6f772f7374617475732f6b6f6e7261646d696368616c696b2f7479706f332d656e7669726f6e6d656e742d696e64696361746f722f63676c2e796d6c3f6c6162656c3d63676c266c6f676f3d676974687562)](https://github.com/konradmichalik/typo3-environment-indicator/actions/workflows/cgl.yml)[![Tests](https://camo.githubusercontent.com/cf437e5a4677b1682fd11feca49817c1453411bec2ee806bf4b948900d0de207/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f616374696f6e732f776f726b666c6f772f7374617475732f6b6f6e7261646d696368616c696b2f7479706f332d656e7669726f6e6d656e742d696e64696361746f722f74657374732e796d6c3f6c6162656c3d7465737473266c6f676f3d676974687562)](https://github.com/konradmichalik/typo3-environment-indicator/actions/workflows/tests.yml)[![License](https://camo.githubusercontent.com/110eea712171d650e8401bade0e354c4dde348335d81607fc77c15facfbf572c/68747470733a2f2f706f7365722e707567782e6f72672f6b6f6e7261646d696368616c696b2f7479706f332d656e7669726f6e6d656e742d696e64696361746f722f6c6963656e7365)](LICENSE.md) This extension provides several features to show an environment indicator in the TYPO3 frontend and backend. Note Has it ever happened to you that you changed data on a test system and then realized: oh no, that's the live system. Well, to prevent that from happening (again), I created this extension. [![Environment Indicator Preview](Documentation/Images/intro.jpg)](Documentation/Images/intro.jpg) ✨ Features ---------- [](#-features) Icon Preview Feature Frontend + Backend [![Favicon Icon](Documentation/Images/Extension-EI-Favicon.png)](Documentation/Images/Extension-EI-Favicon.png) [![Favicon Preview](Documentation/Images/preview-favicon.png)](Documentation/Images/preview-favicon.png) **[Modified favicon](https://docs.typo3.org/p/konradmichalik/typo3-environment-indicator/main/en-us/Indicators/Favicon.html)** Modify the favicon for frontend and backend based on the original favicon, the current application context and your configuration. Frontend [![Frontend Hint Icon](Documentation/Images/Extension-EI-FrontendHint.png)](Documentation/Images/Extension-EI-FrontendHint.png) [![Frontend Hint Preview](Documentation/Images/preview-frontend-hint.png)](Documentation/Images/preview-frontend-hint.png) **[Frontend hint](https://docs.typo3.org/p/konradmichalik/typo3-environment-indicator/main/en-us/Indicators/FrontendHint.html)** Adds an informative hint to the frontend showing the website title and the current application context. [![Frontend Image Icon](Documentation/Images/Extension-EI-FrontendImage.png)](Documentation/Images/Extension-EI-FrontendImage.png) [![Frontend Image Preview](Documentation/Images/preview-frontend-image.jpg)](Documentation/Images/preview-frontend-image.jpg) **[Modified frontend image](https://docs.typo3.org/p/konradmichalik/typo3-environment-indicator/main/en-us/Indicators/FrontendImage.html)** Modify frontend image based on the original image, the current application context and your configuration. Backend [![Backend Toolbar Item Icon](Documentation/Images/Extension-EI-BackendToolbarItem.png)](Documentation/Images/Extension-EI-BackendToolbarItem.png) [![Backend Toolbar Item Preview](Documentation/Images/preview-backend-toolbar-item.png)](Documentation/Images/preview-backend-toolbar-item.png) **[Backend toolbar item](https://docs.typo3.org/p/konradmichalik/typo3-environment-indicator/main/en-us/Indicators/BackendToolbar.html)** Adds an informative item with the current application context to the backend toolbar. [![Backend Topbar Icon](Documentation/Images/Extension-EI-BackendTopbar.png)](Documentation/Images/Extension-EI-BackendTopbar.png) [![Backend Topbar Preview](Documentation/Images/preview-backend-topbar.jpg)](Documentation/Images/preview-backend-topbar.jpg) **[Backend topbar](https://docs.typo3.org/p/konradmichalik/typo3-environment-indicator/main/en-us/Indicators/BackendTopbar.html)** Colorize the backend header topbar regarding the application context. [![Backend Logo Icon](Documentation/Images/Extension-EI-BackendLogo.png)](Documentation/Images/Extension-EI-BackendLogo.png) [![Backend Logo Preview](Documentation/Images/preview-backend-logo.jpg)](Documentation/Images/preview-backend-logo.jpg) **[Modified backend logo](https://docs.typo3.org/p/konradmichalik/typo3-environment-indicator/main/en-us/Indicators/BackendLogo.html)** Modify the backend logo based on the original logo, the current application context and your configuration. [![Dashboard Widget Icon](Documentation/Images/Extension-EI-DashboardWidget.png)](Documentation/Images/Extension-EI-DashboardWidget.png) [![Dashboard Widget Preview](Documentation/Images/preview-dashboard-widget.jpg)](Documentation/Images/preview-dashboard-widget.jpg) **[Dashboard widget](https://docs.typo3.org/p/konradmichalik/typo3-environment-indicator/main/en-us/Indicators/DashboardWidget.html)** Render a dashboard widget according to the environment. [![Backend Theme Icon](Documentation/Images/Extension-EI-BackendTheme.png)](Documentation/Images/Extension-EI-BackendTheme.png) [![Backend Theme Preview](Documentation/Images/preview-theme.jpg)](Documentation/Images/preview-theme.jpg) **[Backend theme](https://docs.typo3.org/p/konradmichalik/typo3-environment-indicator/main/en-us/Indicators/BackendTheme.html)** *(experimental)* Colorize the entire TYPO3 v14+ backend (primary color, header, sidebar) based on the environment. Note These environment indicators are mainly for development purposes (e.g. distinguishing between different test systems) and will not show in production environments. 🔥 Installation -------------- [](#-installation) ### Requirements [](#requirements) VersionTYPO3PHP3.x13.4 - 14.x8.2 - 8.52.x11.5 - 13.48.1 - 8.4### Composer [](#composer) [![Packagist](https://camo.githubusercontent.com/c3e19a8abc2067a347a6430aac1a4ab7ebf83c1a6d34975fb00392f1dcb3b6ed/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f762f6b6f6e7261646d696368616c696b2f7479706f332d656e7669726f6e6d656e742d696e64696361746f723f6c6162656c3d76657273696f6e266c6f676f3d7061636b6167697374)](https://packagist.org/packages/konradmichalik/typo3-environment-indicator)[![Packagist Downloads](https://camo.githubusercontent.com/f54ba4ca2ae0cec44f0f342b24e794c6db71c511b51d2e0e07a97bbc529d64e8/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f6b6f6e7261646d696368616c696b2f7479706f332d656e7669726f6e6d656e742d696e64696361746f723f636f6c6f723d627269676874677265656e)](https://packagist.org/packages/konradmichalik/typo3-environment-indicator) Use the following composer command to install the extension: ``` composer require konradmichalik/typo3-environment-indicator ``` ### TER [](#ter) [![TER version](https://camo.githubusercontent.com/c8d0a07f09f09f4be1e8fe8bdb24482c86b5bb6ab91125af07d69ae23294f05f/68747470733a2f2f7479706f332d6261646765732e6465762f62616467652f7479706f335f656e7669726f6e6d656e745f696e64696361746f722f76657273696f6e2f736869656c64732e737667)](https://extensions.typo3.org/extension/typo3_environment_indicator)[![TER downloads](https://camo.githubusercontent.com/39c2d9b1b5cbe0e50645ad19086bc39fb108a18790fb84cff0cf3b6a1b18bee1/68747470733a2f2f7479706f332d6261646765732e6465762f62616467652f7479706f335f656e7669726f6e6d656e745f696e64696361746f722f646f776e6c6f6164732f736869656c64732e737667)](https://extensions.typo3.org/extension/typo3_environment_indicator) Download the zip file from [TYPO3 extension repository (TER)](https://extensions.typo3.org/extension/typo3_environment_indicator). 📙 Documentation --------------- [](#-documentation) Please have a look at the [official extension documentation](https://docs.typo3.org/p/konradmichalik/typo3-environment-indicator/main/en-us/Index.html). 🚧 Migration from version 1.x to 2.x ----------------------------------- [](#-migration-from-version-1x-to-2x) Since version 2.x, the extension is using the new `Handler::addIndicator` method to add the environment indicator configuration instead of the old `ConfigurationUtility::configByContext` method. 🧑‍💻 Contributing ---------------- [](#‍-contributing) Please have a look at [`CONTRIBUTING.md`](CONTRIBUTING.md). 💎 Credits --------- [](#-credits) This project is partly inspired by the [laravel-favicon](https://github.com/beyondcode/laravel-favicon) package. ⭐ License --------- [](#-license) This project is licensed under [GNU General Public License 2.0 (or later)](LICENSE.md). ### Health Score 57 — FairBetter than 98% of packages Maintenance95 Actively maintained with recent releases Popularity33 Limited adoption so far Community13 Small or concentrated contributor base Maturity70 Established project with proven stability Bus Factor1 Top contributor holds 89.6% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~25 days Recently: every ~14 days Total 20 Last Release 12d ago Major Versions 1.1.0 → 2.0.02025-04-09 2.3.0 → 3.0.02025-12-12 PHP version history (3 changes)1.0.0PHP ^8.1 2.2.0PHP ~8.1.0 || ~8.2.0 || ~8.3.0 || ~8.4.0 3.0.0PHP ~8.2.0 || ~8.3.0 || ~8.4.0 || ~8.5.0 ### Community Maintainers ![](https://www.gravatar.com/avatar/11557705846f24da32a0e6e75c460db505c1b847f081ddaa3d27f3ea27f4097b?d=identicon)[konradmichalik](/maintainers/konradmichalik) --- Top Contributors [![konradmichalik](https://avatars.githubusercontent.com/u/4558190?v=4)](https://github.com/konradmichalik "konradmichalik (318 commits)")[![renovate[bot]](https://avatars.githubusercontent.com/in/2740?v=4)](https://github.com/renovate[bot] "renovate[bot] (33 commits)")[![maikschneider](https://avatars.githubusercontent.com/u/696865?v=4)](https://github.com/maikschneider "maikschneider (3 commits)")[![richardkrikler](https://avatars.githubusercontent.com/u/57064056?v=4)](https://github.com/richardkrikler "richardkrikler (1 commits)") --- Tags typo3typo3-cms-extension ### Code Quality TestsPHPUnit ### Embed Badge ![Health badge](/badges/konradmichalik-typo3-environment-indicator/health.svg) ``` [![Health](https://phpackages.com/badges/konradmichalik-typo3-environment-indicator/health.svg)](https://phpackages.com/packages/konradmichalik-typo3-environment-indicator) ``` ### Alternatives [eliashaeussler/typo3-warming Warming - Warms up Frontend caches based on an XML sitemap. 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