ACF_Compatibility::validate_image_field │ public │ ACF 5.0.0

validate_image_field

Adds compatibility with deprecated settings

Method of the class: ACF_Compatibility{}

No Hooks.

Returns

Array. $field

Usage

$ACF_Compatibility = new ACF_Compatibility();
$ACF_Compatibility->validate_image_field( $field );
$field(array) (required)
The field array.

Changelog

Since 5.0.0 Introduced.

ACF_Compatibility::validate_image_field() code ACF 6.0.4

acf/includes/compatibility.php 
function validate_image_field( $field ) {

	// save_format is now return_format
	if ( isset( $field['save_format'] ) ) {
		$field['return_format'] = acf_extract_var( $field, 'save_format' );
	}

	// object is now array
	if ( $field['return_format'] == 'object' ) {
		$field['return_format'] = 'array';
	}

	// return
	return $field;
}