Plugin Directory

Subscribe2 Widget Pro

Subscribe2 Widget Pro enhances the capabilities of Subscribe2 via an advanced subscription widget with many additional options.


  • New: Add hooks for more advanced users to add fields within the form element
  • Fixed: Bug "PHP Warning: call_user_func_array() expects parameter 1 to be a valid callback, class 's2class' does not have a method 'add_s2_ajax'"


  • New: Widget themes; now you can set preset styles
  • New: Display message rather than form to logged in users
  • New: Customizable 'already registered' message to user
  • Improved: Widget now checks submissions against already registered users
  • Improved: Reformatted all code to WP Coding Standards
  • Improved: Changed email input type to 'email' rather than 'text'
  • Removed old licensing from plugin and unnecessary oAuth file
  • Tested with Subscribe2 version 9.1
  • Lots of code clean up, testing and various new features... enjoy!


  • Reformatted all code to WordPress Coding Standards
  • Improved admin widget UI for new WordPress Admin theme
  • Minor improvements to content
  • Fixed: PHP Notices with WP_DEBUG turned on
  • Fixed: Links to old premium plugin purchase

  • Fixed: Subscription notification email not properly sending {ACTION} replacement variable
  • Fixed: Fixed issue with unsubscribe message improperly displaying subscribe message

  • Removed plugin-updater in violation of WP.org's plugin repo policy

  • Fixed: Issue with unavailable automatic updates and new licensing server


  • New: Added anti-spam feature to widget found in version 9.0 of Subscribe2
  • Updated: Thorough testing and debugging of non-AJAX submission methods
  • Updated: Reworked email validation regex for email field
  • Updated: New Readme FAQ question
  • Cleanup: Removed unused is_subscribe2_activated function


  • Updated: Polished upgrade/downgrade code and removed isJSON PHP 5.3+ function for users of older PHP versions
  • Updated: Minor readme.txt updates


  • Updated: License communication logic


  • Fixed "Undefined index" PHP notice
  • Added plugin meta links to options page, support and premium downloads
  • Updated a few bad links


  • Release of stable version with premium licensing logic


  • Initial plugin release

Requires: 3.5 or higher
Compatible up to: 4.1.7
Last Updated: 2015-1-9
Active Installs: 2,000+


4.4 out of 5 stars


1 of 2 support threads in the last two months have been resolved.

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