jetpack_open_graph_fallback_description

Filter the fallback `og:description` used when no excerpt information is provided.

Description

apply_filters( 'jetpack_open_graph_fallback_description', (string) $var, (object) $data ); 

Parameters (2)

0. $var (string) => __( 'Visit the post for more.', 'jetpack' )
Fallback og:description. Default is translated Visit the post for more..
1. $data (object)
Post object for the current post.

Usage

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

Defined (1)

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

/functions.opengraph.php  
  1. $tags['og:description'] = apply_filters( 'jetpack_open_graph_fallback_description', __( 'Visit the post for more.', 'jetpack' ), $data );