PHP_XML_OPTION_SKIP_WHITE  343 ext/xml/xml.c  	REGISTER_LONG_CONSTANT("XML_OPTION_SKIP_WHITE", PHP_XML_OPTION_SKIP_WHITE, CONST_CS|CONST_PERSISTENT);
PHP_XML_OPTION_SKIP_WHITE 1636 ext/xml/xml.c  		case PHP_XML_OPTION_SKIP_WHITE: