function _drupal_rewrite_settings_dump

Helper for drupal_rewrite_settings().

Dump the relevant value properties.

Parameters

array|object $variable: The container for variable values.

string $variable_name: Name of variable.

Return value

string A string containing valid PHP code of the variable suitable for placing into settings.php.

File

core/includes/install.inc, line 486

Code

function _drupal_rewrite_settings_dump($variable, $variable_name) {
    $return = '';
    if (is_object($variable)) {
        if (!empty($variable->required)) {
            $return .= _drupal_rewrite_settings_dump_one($variable, "{$variable_name} = ", "\n");
        }
    }
    else {
        foreach ($variable as $k => $v) {
            $return .= _drupal_rewrite_settings_dump($v, $variable_name . "['" . $k . "']");
        }
    }
    return $return;
}