acf_field_wysiwyg::format_value │ public │ ACF 3.6

This filter is applied to the $value after it is loaded from the db, and before it is returned to the template

Method of the class: acf_field_wysiwyg{}

Returns

mixed. $value The modified value

Usage

$acf_field_wysiwyg = new acf_field_wysiwyg();
$acf_field_wysiwyg->format_value( $value, $post_id, $field, $escape_html );

$value(mixed) (required)

The value which was loaded from the database.

$post_id(mixed) (required)

The $post_id from which the value was loaded.

$field(array) (required)

The field array holding all the field options.

$escape_html(true|false) (required)

Should the field return a HTML safe formatted value.

Changelog

acf_field_wysiwyg::format_value() acf field wysiwyg::format value code ^{ACF 6.8.8}

public function format_value( $value, $post_id, $field, $escape_html ) {
	// Bail early if no value or not a string.
	if ( empty( $value ) || ! is_string( $value ) ) {
		return $value;
	}

	if ( $escape_html ) {
		add_filter( 'acf_the_content', 'acf_esc_html', 1 );
	}

	$value = apply_filters( 'acf_the_content', $value );

	if ( $escape_html ) {
		remove_filter( 'acf_the_content', 'acf_esc_html', 1 );
	}

	// Follow the_content function in /wp-includes/post-template.php
	return str_replace( ']]>', ']]>', $value );
}