woocommerce_print_r_alternatives

FILTER woocommerce\includes\wc-core-functions.php (ligne 2201)

Prints human-readable information about a variable. Some server environments block some debugging functions. This function provides a safe way to turn an expression into a printable, readable form without calling blocked functions.

Paramètres

Entrée :

$alternatives, $expression

Sortie :

@param mixed $expression The expression to be printed.
@param bool  $return     Optional. Default false. Set to true to return the human-readable string.
@return string|bool False if expression could not be printed. True if the expression was printed.

Utilisation

// Modifier la valeur avec le filtre 'woocommerce_print_r_alternatives'
add_filter('woocommerce_print_r_alternatives', 'ma_fonction_filtre', 10, 1);

function ma_fonction_filtre($alternatives) {
    // Modifier la valeur
    return $alternatives;
}

Actualités

Chargement des actualités...