cvs: phpdoc /en/reference/network/functions getservbyname.xml

cece Sat Aug 16 12:43:53 2003 EDT Modified files: /phpdoc/en/reference/network/functions getservbyname.xml Log: note incorporated, example added Index: phpdoc/en/reference/network/functions/getservbyname.xml diff -u phpdoc/en/reference/network/functions/getservbyname.xml:1.2 phpdoc/en/reference/network/functions/getservbyname.xml:1.3 --- phpdoc/en/reference/network/functions/getservbyname.xml:1.2 Wed Apr 17 02:42:04 2002 +++ phpdoc/en/reference/network/functions/getservbyname.xml Sat Aug 16 12:43:53 2003 @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="iso-8859-1"?> -<!-- $Revision: 1.2 $ --> +<!-- $Revision: 1.3 $ --> <!-- splitted from ./en/functions/network.xml, last change in rev 1.2 --> <refentry id="function.getservbyname"> <refnamediv> @@ -22,6 +22,27 @@ <filename>/etc/services</filename>. <parameter>protocol</parameter> is either <literal>"tcp"</literal> or <literal>"udp"</literal> (in lowercase). + </para> + <para> + <example> + <title><function>getservbyname</function> example</title> + <programlisting role="php"> +<![CDATA[ +<?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"; +} +?> +]]> + </programlisting> + </example> + </para> + <para> + For complete list of port numbers see: &url.network.port-numbers;. </para> <para> See also: <function>getservbyport</function>.