bp_attachments_cover_image_ui_warnings

The BuddyPress bp attachments cover image ui warnings hook.

Description

apply_filters( 'bp_attachments_cover_image_ui_warnings', (int) $array ); 

Parameters (1)

0. $array — Optional. (int) => array( 'dimensions' => sprintf( __( 'For better results, make sure to upload an image that is larger than %1$spx wide, and %2$spx tall.', 'buddypress' ), (int) $cover_dimensions['width'], (int) $cover_dimensions['height'] ), )
The array.

Usage

To run the hook, copy the example below.
  1. $array = apply_filters( 'bp_attachments_cover_image_ui_warnings', $array ); 
  2.  
  3. if ( !empty( $array ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the bp_attachments_cover_image_ui_warnings callback 
  2. function filter_bp_attachments_cover_image_ui_warnings( $array ) { 
  3. // make filter magic happen here... 
  4. return $array
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'bp_attachments_cover_image_ui_warnings', 'filter_bp_attachments_cover_image_ui_warnings', 10, 1 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'bp_attachments_cover_image_ui_warnings', 'filter_bp_attachments_cover_image_ui_warnings', 10, 1 ); 

Defined (1)

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

/bp-core/bp-core-attachments.php  
  1. $strings['cover_image_warnings'] = apply_filters( 'bp_attachments_cover_image_ui_warnings', array(