PHP_XML_OPTION_SKIP_TAGSTART  236 ext/xml/xml.c  	REGISTER_LONG_CONSTANT("XML_OPTION_SKIP_TAGSTART", PHP_XML_OPTION_SKIP_TAGSTART, CONST_CS|CONST_PERSISTENT);
PHP_XML_OPTION_SKIP_TAGSTART 1549 ext/xml/xml.c  		case PHP_XML_OPTION_SKIP_TAGSTART: