comment_form_defaults

Filters the comment form default arguments.

Description

apply_filters( 'comment_form_defaults', (array) $defaults ); 

Use to filter the comment fields.

Parameters (1)

0. $defaults (array)

The default comment form arguments.

Usage

To run the hook, copy the example below.

$defaults = apply_filters( 'comment_form_defaults', $defaults ); 
                         
if ( !empty( $defaults ) ) { 
                         
   // everything has led up to this point... 
                         
} 
  

The following example is for adding a hook callback.

// define the comment_form_defaults callback 
function filter_comment_form_defaults( $defaults ) { 
    // make filter magic happen here... 
    return $defaults; 
}; 
         
// add the filter 
add_filter( 'comment_form_defaults', 'filter_comment_form_defaults', 10, 1 ); 

To remove a hook callback, use the example below.

// remove the filter 
remove_filter( 'comment_form_defaults', 'filter_comment_form_defaults', 10, 1 );