Advanced Usage - krunchness/CMB2 GitHub Wiki

Table of Contents

• Using CMB2 to create an Admin Theme Options Page
  • Retrieving saved data from the options page
• Bringing Metaboxes to the Front End
• Create New Posts (or Custom Post Type) Entries Using A Front End Form
• JavaScript validation for CMB2 fields
• JavaScript validation of "required" fields

Using CMB2 to create an Admin Theme Options Page

This snippet has been moved to the CMB2 Snippet Library.

Remember to replace instances of myprefix and Myprefix with something unique to your code.

Retrieving saved data from the options page

Use the myprefix_get_option function included in the above snippets (obviously changing the prefix):

$field_value = myprefix_get_option( 'field_id' );