PHP_XML_OPTION_SKIP_TAGSTART  342 xml/xml.c      	REGISTER_LONG_CONSTANT("XML_OPTION_SKIP_TAGSTART", PHP_XML_OPTION_SKIP_TAGSTART, CONST_CS|CONST_PERSISTENT);
PHP_XML_OPTION_SKIP_TAGSTART 1622 xml/xml.c      		case PHP_XML_OPTION_SKIP_TAGSTART: