&reftitle.constants; &extension.constants; Constant Value Description GOPHER_DOCUMENT 0 Standard text/plain document. GOPHER_DIRECTORY 1 A resource containing a gopher formatted directory listing. GOPHER_BINHEX 4 A BinHex encoded binary file. GOPHER_DOSBINARY 5 A DOS formatted binary archive. GOPHER_UUENCODED 6 A UUEncoded file. GOPHER_BINARY 9 A generic binary file. GOPHER_INFO 255 An Informational entry GOPHER_HTTP 254 A reference to an HTTP resource. GOPHER_UNKNOWN -1 An unrecognized entry.