← All built-ins / stream_socket_server()
stream_socket_server()
stream_socket_server(...$args): mixed
Parameters
| Name | Type | Description |
|---|---|---|
| $addr | string | "host:port" to bind and listen on |
Return value
Server handle for stream_socket_accept(), or -1 on failure.
Example
$srv = stream_socket_server("127.0.0.1:0");
echo $srv > 0 ? "listening" : "failed";
stream_close($srv);listening