Hierarchical Checkboxes for Contact Form 7

After looking around for a hierarchical selection field in Contact Form 7 with no luck, we have decided to create our own plugin to help out other developers with a similar problem.
This plugin allows a hierarchical list of check boxes, controlled via the WordPress menus, to be placed into a Contact Form 7 form.

NOTE: If you were one of the first 15 people who downloaded this plugin, please re-download to version 1.03 or above for bug fixes.

1. Upload plugin-name.php to the /wp-content/plugins/ directory
2. Activate the plugin through the Plugins menu in WordPress
3. Create a menu through the default WordPress interface (eg. My Menu).
4. Reference the menu through the hierarchical checkboxes shortcode via the WordPress menu slug option when you create your Contact Form 7 form.
5. The Other field allows the users to enter a custom selection not in the menu created in the WordPress menu interface.

1. 

   Heirarchical Checkboxes in action, unstyled.

2. 

   Utilizing default WordPress menu administration.

Which versions of Contact Form 7 is this plugin compatible with?

Contact Form 7 version 3.4.2 is stable and tested. If you require the plugin to be compatible with other versions of Contact Form 7 please post a support ticket and we’ll see what we can do.

0.9

• Initial working version

1.0

• Release for client/internal use

1.02

• Bug fixes

1.03

• Initial public release