wp_image_editor_before_change

Filter Hook

Description

Filters the WP_Image_Editor instance before applying changes to the image.

Hook Information

File Location	`wp-admin/includes/image-edit.php` View on GitHub
Hook Type	Filter
Line Number	`695`

Hook Parameters

Type	Name	Description
`WP_Image_Editor`	`$image`	WP_Image_Editor instance.
`array`	`$changes`	Array of change operations.

Usage Examples

Basic Usage

<?php
// Hook into wp_image_editor_before_change
add_filter('wp_image_editor_before_change', 'my_custom_filter', 10, 2);

function my_custom_filter($image, $changes) {
    // Your custom filtering logic here
    return $image;
}

Source Code Context

wp-admin/includes/image-edit.php:695 - How this hook is used in WordPress core

<?php
 690  		 * @since 3.5.0
 691  		 *
 692  		 * @param WP_Image_Editor $image   WP_Image_Editor instance.
 693  		 * @param array           $changes Array of change operations.
 694  		 */
 695  		$image = apply_filters( 'wp_image_editor_before_change', $image, $changes );
 696  	} elseif ( is_gd_image( $image ) ) {
 697  
 698  		/**
 699  		 * Filters the GD image resource before applying changes to the image.
 700  		 *

PHP Documentation

<?php
/**
		 * Filters the WP_Image_Editor instance before applying changes to the image.
		 *
		 * @since 3.5.0
		 *
		 * @param WP_Image_Editor $image   WP_Image_Editor instance.
		 * @param array           $changes Array of change operations.
		 */

Quick Info

Hook Type: Filter
Parameters: 2
File: wp-admin/includes/image-edit.php

Links

WordPress Docs View Source Code Search Examples

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