/** * handles XML element starting */ public static function tagStart($parser, $name, $attrs) { if (is_null(PccConfig::$parent_tag_name)) { PccConfig::$parent_tag_name = $name; } else { if ($name == 'DocumentPath' || $name == 'WebServicePort' || $name == 'WebServiceHost' || $name == 'WebServiceScheme' || $name == 'WebServicePath' || $name == 'MarkupsPath' || $name == 'ImageStampPath' || 'ValidImageStampTypes' || $name == 'EnableDocumentPath' || ($name = 'ApiKey')) { PccConfig::$child_tag_name = $name; } } }