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socket_addrinfo_lookup

(PHP 7 >= 7.2.0)

socket_addrinfo_lookupGet array with contents of getaddrinfo about the given hostname

Beschreibung

socket_addrinfo_lookup ( string $host [, string $service [, array $hints ]] ) : array

Lookup different ways we can connect to host. The returned array contains a set of resources that we can bind to using socket_addrinfo_bind().

Parameter-Liste

host

Hostname to search.

service

The service to connect to. If service is a name, it is translated to the corresponding port number.

hints

Hints provide criteria for selecting addresses returned. You may specify the hints as defined by getadrinfo.

R├╝ckgabewerte

Returns an array of AddrInfo resource handles that can be used with the other socket_addrinfo functions.

Siehe auch

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