mirror of
https://github.com/sigmasternchen/php-doc-en
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2ea9e6fea1
Patch provided by david@php.net. git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@346018 c90b9560-bf6c-de11-be94-00142212c4b1
109 lines
2.6 KiB
XML
109 lines
2.6 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="function.long2ip" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>long2ip</refname>
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<refpurpose>Converts an long integer address into a string in (IPv4) Internet standard dotted format</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>string</type><methodname>long2ip</methodname>
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<methodparam><type>int</type><parameter>proper_address</parameter></methodparam>
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</methodsynopsis>
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<para>
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The function <function>long2ip</function> generates an Internet address
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in dotted format (i.e.: aaa.bbb.ccc.ddd) from the long integer
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representation.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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<varlistentry>
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<term><parameter>proper_address</parameter></term>
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<listitem>
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<para>
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A proper address representation in long integer.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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Returns the Internet IP address as a string.
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</para>
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</refsect1>
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<refsect1 role="changelog"><!-- {{{ -->
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&reftitle.changelog;
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<informaltable>
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<tgroup cols="2">
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<thead>
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<row>
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<entry>&Version;</entry>
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<entry>&Description;</entry>
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</row>
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</thead>
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<tbody>
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<row>
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<entry>7.1.0</entry>
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<entry>
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The parameter type of <parameter>proper_address</parameter> has been
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changed from <type>string</type> to <type>integer</type>.
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</entry>
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</row>
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</tbody>
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</tgroup>
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</informaltable>
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</refsect1><!-- }}} -->
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<refsect1 role="notes"><!-- {{{ -->
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&reftitle.notes;
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<note>
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<para>
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On 32-bit architectures, casting integer representations of IP addresses
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from <type>string</type> to <type>integer</type> will not give
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correct results for numbers which exceed <constant>PHP_INT_MAX</constant>.
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</para>
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</note>
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</refsect1><!-- }}} -->
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<refsect1 role="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>ip2long</function></member>
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</simplelist>
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</para>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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