deprecated_argument_trigger_error

Filter Hook

Description

Filters whether to trigger an error for deprecated arguments.

Hook Information

File Location	`wp-includes/functions.php` View on GitHub
Hook Type	Filter
Line Number	`5880`

Hook Parameters

Type	Name	Description
`bool`	`$trigger`	Whether to trigger the error for deprecated arguments. Default true.

Usage Examples

Basic Usage

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

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

Source Code Context

wp-includes/functions.php:5880 - How this hook is used in WordPress core

<?php
5875  	 *
5876  	 * @since 3.0.0
5877  	 *
5878  	 * @param bool $trigger Whether to trigger the error for deprecated arguments. Default true.
5879  	 */
5880  	if ( WP_DEBUG && apply_filters( 'deprecated_argument_trigger_error', true ) ) {
5881  		if ( function_exists( '__' ) ) {
5882  			if ( $message ) {
5883  				$message = sprintf(
5884  					/* translators: 1: PHP function name, 2: Version number, 3: Optional message regarding the change. */
5885  					__( 'Function %1$s was called with an argument that is <strong>deprecated</strong> since version %2$s! %3$s' ),

PHP Documentation

<?php
/**
	 * Filters whether to trigger an error for deprecated arguments.
	 *
	 * @since 3.0.0
	 *
	 * @param bool $trigger Whether to trigger the error for deprecated arguments. Default true.
	 */

Quick Info

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

Links

WordPress Docs View Source Code Search Examples

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