pre_comment_content

Filters the comment content before it is set.

Description

add_filter( 'pre_comment_content', (callback) $array, (int) $int ); 

Parameters (2)

0. $array (callback) => array( $this, 'pre_comment_content' )
The array.
1. $int (int) => 9
The int.

Usage

To run the hook, copy the example below.
  1. $array = apply_filters( 'pre_comment_content', $array, $int ); 
  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 pre_comment_content callback 
  2. function filter_pre_comment_content( $array, $int ) { 
  3. // make filter magic happen here... 
  4. return $array
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'pre_comment_content', 'filter_pre_comment_content', 10, 2 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'pre_comment_content', 'filter_pre_comment_content', 10, 2 ); 

Defined (2)

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

/modules/markdown/easy-markdown.php  
  1. add_filter( 'pre_comment_content', array( $this, 'pre_comment_content' ), 9 ); 
  1. remove_filter( 'pre_comment_content', array( $this, 'pre_comment_content' ), 9 );