grofiles_hovercards_data_callbacks

Returns the PHP callbacks for data sources.

Description

(array() grofiles_hovercards_data_callbacks(); 

'grofiles_hovercards_data_callbacks' filter

Returns (array()

data_key => data_callback, ... )


Usage

  1. if ( !function_exists( 'grofiles_hovercards_data_callbacks' ) ) { 
  2. require_once ABSPATH . PLUGINDIR . 'jetpack-by-wordpress-com/modules/gravatar-hovercards.php'; 
  3.  
  4.  
  5. // NOTICE! Understand what this does before running. 
  6. $result = grofiles_hovercards_data_callbacks(); 
  7.  

Defined (1)

The function is defined in the following location(s).

/modules/gravatar-hovercards.php  
  1. function grofiles_hovercards_data_callbacks() { 
  2. /** 
  3. * Filter the Gravatar Hovercard PHP callbacks. 
  4. * @module gravatar-hovercards 
  5. * @since 1.1.0 
  6. * @param array $args Array of data callbacks. 
  7. */ 
  8. return apply_filters( 'grofiles_hovercards_data_callbacks', array() );