acf_add_validation_error() │ ACF 5.0.0

Public functions

alias of acf()->validation->function()

No Hooks.

Returns

null. Nothing (null).

Usage

acf_add_validation_error( $input, $message );
$input(required)
.
$message
.
Default: ''

Changelog

Since 5.0.0 Introduced.

acf_add_validation_error() code ACF 6.0.4

acf/includes/validation.php 
function acf_add_validation_error( $input, $message = '' ) {

	return acf()->validation->add_error( $input, $message );

}