comment_form_defaults

Filter Hook

Description

Filters the comment form default arguments. Use {@see 'comment_form_default_fields'} to filter the comment fields.

Hook Information

File Location	`wp-includes/comment-template.php` View on GitHub
Hook Type	Filter
Line Number	`2681`

Hook Parameters

Type	Name	Description
`array`	`$defaults`	The default comment form arguments.

Usage Examples

Basic Usage

<?php
// Hook into comment_form_defaults
add_filter('comment_form_defaults', 'my_custom_filter', 10, 1);

function my_custom_filter($defaults) {
    // Your custom filtering logic here
    return $defaults;
}

Source Code Context

wp-includes/comment-template.php:2681 - How this hook is used in WordPress core

<?php
2676  	 *
2677  	 * @since 3.0.0
2678  	 *
2679  	 * @param array $defaults The default comment form arguments.
2680  	 */
2681  	$args = wp_parse_args( $args, apply_filters( 'comment_form_defaults', $defaults ) );
2682  
2683  	// Ensure that the filtered arguments contain all required default values.
2684  	$args = array_merge( $defaults, $args );
2685  
2686  	// Remove `aria-describedby` from the email field if there's no associated description.

PHP Documentation

<?php
/**
	 * Filters the comment form default arguments.
	 *
	 * Use {@see 'comment_form_default_fields'} to filter the comment fields.
	 *
	 * @since 3.0.0
	 *
	 * @param array $defaults The default comment form arguments.
	 */

Quick Info

Hook Type: Filter
Parameters: 1
File: wp-includes/comment-template.php

Links

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