jetpack_photon_image_downsize_string

Filter the Photon Arguments added to an image when going through Photon, when that image size is a string.

Description

apply_filters( 'jetpack_photon_image_downsize_string', (array) $photon_args, $compact ); 

Image size will be a string (e.g. full,, medium) when it is known to WordPress.

Parameters (2)

0. $photon_args (array)
Array of Photon arguments.
1. $compact

Usage

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

Defined (1)

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

/class.photon.php  
  1. $photon_args = apply_filters( 'jetpack_photon_image_downsize_string', $photon_args, compact( 'image_args', 'image_url', 'attachment_id', 'size', 'transform' ) );