← All built-ins / stream_peer()
stream_peer()
stream_peer(...$args): string
Parameters
| Name | Type | Description |
|---|---|---|
| $sock | resource | socket handle |
Return value
"IP:port" of the remote end.
Example
echo "see registry/server.hphp";
see registry/server.hphp
This call needs a real environment (window, server, database or stdin) — the snippet above shows the typical usage shape.