acf_revisions::wp_preview_post_fields() public ACF 5.1.0

This function is used to trick WP into thinking that one of the $post's fields has changed and will allow an autosave to be updated. Fixes an odd bug causing the preview page to render the non autosave post data on every odd attempt

{} Это метод класса: acf_revisions{}

Хуков нет.

Возвращает

$fields.

Использование

$acf_revisions = new acf_revisions();
$acf_revisions->wp_preview_post_fields( $fields );

$fields (обязательный)

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Список изменений

Код acf_revisions::wp_preview_post_fields() acf revisions::wp preview post fields ^{ACF 5.9.1}

<?php
function wp_preview_post_fields( $fields ) {
	
	// bail early if not previewing a post
	if( acf_maybe_get_POST('wp-preview') !== 'dopreview' ) return $fields;
	
	
	// add to fields if ACF has changed
	if( acf_maybe_get_POST('_acf_changed') ) {
		
		$fields['_acf_changed'] = 'different than 1';
		
	}
	
	
	// return
	return $fields;
	
}