Description
Melmium provides custom authentication pages for building a membership site on WordPress. It replaces the default wp-login.php flow with theme-integrated pages for registration, login, and password reset.
Features:
- Custom authentication pages (register, login, logout, password reset)
- Email-based registration flow with token verification
- Template override support — customize templates in your theme’s
auth/directory - Google reCAPTCHA Enterprise integration (optional)
- Configuration via
wp-config.phpconstants (no settings page required)
日本語:
Melmium は WordPress で会員制サイトを構築するためのプラグインです。カスタム認証ページ（会員登録・ログイン・パスワードリセット）を提供し、テーマ側でテンプレートを自由にカスタマイズできます。
External Services
This plugin optionally connects to the Google reCAPTCHA Enterprise service for bot detection on authentication forms (registration, login, and password reset).
When data is sent: When the MELMIUM_RECAPTCHA_ENABLED constant is set to true in wp-config.php, a reCAPTCHA token is sent to Google’s servers each time a user submits an authentication form.
What data is sent: The reCAPTCHA token generated by the user’s browser and the site key configured for your project.
Service provider: Google LLC
If reCAPTCHA is not enabled (default), no data is sent to any external service.
Installation
- Upload the
melmiumfolder to the/wp-content/plugins/directory, or install the plugin through the WordPress plugins screen. - Activate the plugin through the “Plugins” screen in WordPress.
- Ensure that Pretty Permalinks are enabled (Settings > Permalinks — choose any structure other than “Plain”).
- The plugin automatically creates an authentication page and registers URL rewrite rules on activation.
- Optionally, add configuration constants to your
wp-config.phpto customize behavior (e.g.,MELMIUM_RECAPTCHA_ENABLED,MELMIUM_REDIRECT_AFTER_LOGIN).
FAQ
-
Is this plugin free?
-
Yes. Melmium is free and open-source under the GPLv2 license.
-
Does this plugin send data to external servers?
-
By default, no. However, if you enable Google reCAPTCHA Enterprise (
MELMIUM_RECAPTCHA_ENABLED), form submissions will send data to Google’s reCAPTCHA API for bot detection. -
Why do I need Pretty Permalinks?
-
Melmium uses WordPress rewrite rules to map authentication URLs (e.g.,
/login,/register). These rules require Pretty Permalinks to be enabled. The plugin will display an admin notice if Plain permalinks are detected. -
How do I customize the authentication templates?
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On activation, the plugin copies default templates to your theme’s
auth/directory. You can edit these template files directly in your theme to customize the look and behavior of each authentication page.
Reviews
There are no reviews for this plugin.
Contributors and Developers
“Melmium” is open source software. The following people have contributed to this plugin.
Contributors
Translate “Melmium” into your language.
Interested in development?
Browse the code, check out the SVN repository, or subscribe to the development log by RSS.
Change Log
1.0.3
- Renamed JavaScript global variables to use
melmium_prefix to avoid conflicts with other plugins
1.0.2
- Fixed reCAPTCHA library script version argument (null to MELMIUM_VERSION)
- Fixed Plugin Check reported issues
- Improved .DS_Store exclusion pattern to cover all subdirectories
1.0.1
- Security improvements: added nonce verification, input sanitization, and output escaping
- Added direct file access protection to template files
- Added third-party service disclosure for Google reCAPTCHA Enterprise
- Renamed constants and classes to use
melmiumprefix (4+ characters)
1.0.0
- Initial release