Adding reCaptcha to the Email Sharing Button

How do I add reCaptcha to the Email button

The Email button is great, and you can make it even better by adding a Captcha to the submission form:

reCaptcha for Jetpack

To add the Captcha to your site, follow these steps:

  1. Start by registering on this site. Upon registration, you will receive a Public and a Private key.
  2. Open your site’s wp-config.php file in your favorite text editor, and add the following constants with both reCaptcha keys right before /* That's all, stop editing! Happy blogging. */:
    define( 'RECAPTCHA_PUBLIC_KEY', 'XXXXXXX' );
    define( 'RECAPTCHA_PRIVATE_KEY', 'XXXXXXX' );
    
  3. Voila! Your email sharing buttons are now protected against spammers!
Posted in Code snippets, Tips & Tricks | Tagged , , , | 1 Comment
  • Recent Comments

    Jeremy on Jetpack 4.2.2: Facebook Sharin…
    Fernando on Jetpack 4.2.2: Facebook Sharin…
    Jeremy on Jetpack 4.2.2: Facebook Sharin…
    Jeremy on Get People to Stay on Your Web…
    Jeremy on Get People to Stay on Your Web…
  • Archives

  • Enter your email address to follow this blog and receive notifications of new posts by email.

  • Install Jetpack to see our line-up of features.

    Install Jetpack Now

    Don’t need all Jetpack’s features? No problem. Only activate what you need!

    Follow

    Get every new post delivered to your Inbox.

    Join 56,564 other followers