ssh2_fetch_stream Fetch an extended data stream &reftitle.description; resourcessh2_fetch_stream resourcechannel intstreamid Fetches an alternate substream associated with an SSH2 channel stream. The SSH2 protocol currently defines only one substream, STDERR, which has a substream ID of SSH2_STREAM_STDERR (defined as 1). &reftitle.parameters; channel streamid An SSH2 channel stream. &reftitle.returnvalues; Returns the requested stream resource. &reftitle.examples; Opening a shell and retrieving the stderr stream associated with it ]]> &reftitle.seealso; ssh2_shell ssh2_exec ssh2_connect