socket_addrinfo_explain
(PHP 7 >= 7.2.0)
socket_addrinfo_explain — Get information about addrinfo
说明
socket_addrinfo_explain
( resource
$addr
) : arraysocket_addrinfo_explain()() exposed the underlying addrinfo structure.
参数
-
addr -
Resource created from socket_addrinfo_lookup()()
返回值
Returns an array containing the fields in the addrinfo structure.
参见
- socket_addrinfo_bind() - Create and bind to a socket from a given addrinfo
- socket_addrinfo_connect() - Create and connect to a socket from a given addrinfo
- socket_addrinfo_lookup() - Get array with contents of getaddrinfo about the given hostname