acf/validate_save_post
This function will validate $_POST data and add errors
Usage
add_action( 'acf/validate_save_post', 'wp_kama_acf_validate_save_post_action' );
/**
* Function for `acf/validate_save_post` action-hook.
*
* @return void
*/
function wp_kama_acf_validate_save_post_action(){
// action...
}Changelog
| Since 5.0.0 | Introduced. |
Where the hook is called
acf/validate_save_post
acf/includes/validation.php 255
do_action( 'acf/validate_save_post' );
Where the hook is used in Advanced Custom Fields PRO
acf/includes/forms/form-front.php 44
add_action( 'acf/validate_save_post', array( $this, 'validate_save_post' ), 1 );
acf/includes/forms/form-gutenberg.php 37
add_action( 'acf/validate_save_post', array( $this, 'acf_validate_save_post' ), 999 );
acf/includes/forms/form-nav-menu.php 35
add_action( 'acf/validate_save_post', array( $this, 'acf_validate_save_post' ), 5 );
acf/includes/forms/form-widget.php 48
add_action( 'acf/validate_save_post', array( $this, 'acf_validate_save_post' ), 5 );
acf/includes/validation.php 40
add_action( 'acf/validate_save_post', array( $this, 'acf_validate_save_post' ), 5 );