acf_field_link::format_value │ public │ ACF 3.6

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

Method of the class: acf_field_link{}

No Hooks.

Returns

$value. (mixed) the modified value

Usage

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

$value(required)

.

$post_id(required)

.

$field(required)

.

Changelog

acf_field_link::format_value() acf field link::format value code ^{ACF 6.8.8}

function format_value( $value, $post_id, $field ) {

	// bail early if no value
	if ( empty( $value ) ) {
		return $value;
	}

	// get link
	$link = $this->get_link( $value );

	// format value
	if ( $field['return_format'] == 'url' ) {
		return $link['url'];
	}

	// return link
	return $link;
}