is_wp_error_instance

Action Hook

Description

Fires when `is_wp_error()` is called and its parameter is an instance of `WP_Error`.

Hook Information

File Location	`wp-includes/load.php` View on GitHub
Hook Type	Action
Line Number	`1809`

Hook Parameters

Type	Name	Description
`WP_Error`	`$thing`	The error object passed to `is_wp_error()`.

Usage Examples

Basic Usage

<?php
// Hook into is_wp_error_instance
add_action('is_wp_error_instance', 'my_custom_function', 10, 1);

function my_custom_function($thing) {
    // Your custom code here
}

Source Code Context

wp-includes/load.php:1809 - How this hook is used in WordPress core

<?php
1804  		 *
1805  		 * @since 5.6.0
1806  		 *
1807  		 * @param WP_Error $thing The error object passed to `is_wp_error()`.
1808  		 */
1809  		do_action( 'is_wp_error_instance', $thing );
1810  	}
1811  
1812  	return $is_wp_error;
1813  }
1814

PHP Documentation

<?php
/**
		 * Fires when `is_wp_error()` is called and its parameter is an instance of `WP_Error`.
		 *
		 * @since 5.6.0
		 *
		 * @param WP_Error $thing The error object passed to `is_wp_error()`.
		 */

Quick Info

Hook Type: Action
Parameters: 1
File: wp-includes/load.php

Links

WordPress Docs View Source Code Search Examples

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