Download the PHP package gremo/email-obfuscator without Composer

Email Obfuscator

I'm not the author of this package. The original package was propaganistas/email-obfuscator but the author decided to abandon and delete the GitHub repository, breaking all sites using it. I've just cloned and uploaded the latest version available.

A text filter for automatic email obfuscation using the well-established JavaScript and a CSS fallback:

• ROT13 ciphering for JavaScript-enabled browsers
• CSS reversed text direction for non-JavaScript browsers

Installation

Install the bundle via Composer:

Then include the supplied JavaScript file (assets/email-obfuscator.min.js) somewhere in your template. CND alternative (no uptime guaranteed):

Platform specific steps

• Standalone
• Laravel 5
• Twig

Standalone

Require the src/Obfuscator.php file somewhere in your project:

Parse and obfuscate a string by using the obfuscateEmail($string) function.

Laravel 5

You have 3 options depending on your use case:

• If you want to obfuscate all email addresses that Laravel ever outputs, add the middleare class to the $middleware array in App\Http\Middleware\Kernel.php:

This is the reccomended method.

• If you only want to have specific controller methods return obfuscated email addresses, add the Middleware class to the $routeMiddleware array in App\Http\Middleware\Kernel.php:

... and apply controller middleware as usual in a controller's construct method or route definition:

• If you want to apply obfuscation only on specific strings, just use the obfuscateEmail($string) function.

Twig

Add the extension to the Twig_Environment:

The extension exposes an obfuscateEmail Twig filter, which can be applied to any string.

Credits

• Scott Yang for the JavaScript used in this method.
• Silvan Mühlemann for the inspiration of the CSS implementation.