Predefined Constants

The constants below are defined by this extension, and will only be available when the extension has either been compiled into PHP or dynamically loaded at runtime.

**Net_Gopher 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.