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PHP : Function Reference : Network Functions : getservbyname

getservbyname

Get port number associated with an Internet service and protocol (PHP 4, PHP 5)
int getservbyname ( string service, string protocol )

Example 1599. getservbyname() example

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<?php

$services = array('http', 'ftp', 'ssh', 'telnet', 'imap',
'smtp', 'nicname', 'gopher', 'finger', 'pop3', 'www');


foreach ($services as $service) {

    $port = getservbyname($service, 'tcp');

    echo $service . ": " . $port . "<br />\n";

}
?>

Related Examples ( Source code ) » getservbyname

Examples ( Source code ) » getservbyname

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