XSD_NMTOKEN 183 ext/soap/php_encoding.c {{XSD_NMTOKEN, XSD_NMTOKEN_STRING, XSD_NAMESPACE, NULL}, to_zval_stringc, to_xml_string}, XSD_NMTOKEN 637 ext/soap/soap.c REGISTER_LONG_CONSTANT("XSD_NMTOKEN", XSD_NMTOKEN, CONST_CS | CONST_PERSISTENT);