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https://github.com/sigmasternchen/php-doc-en
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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@169434 c90b9560-bf6c-de11-be94-00142212c4b1
86 lines
2.5 KiB
XML
86 lines
2.5 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.1 $ -->
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<refentry id="function.Memcache-connect">
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<refnamediv>
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<refname>Memcache::connect</refname>
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<refpurpose>Open memcached server connection</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<methodsynopsis>
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<type>bool</type><methodname>Memcache::connect</methodname>
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<methodparam><type>string</type><parameter>host</parameter></methodparam>
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<methodparam choice="opt"><type>int</type><parameter>port</parameter></methodparam>
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<methodparam choice="opt"><type>int</type><parameter>timeout</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>Memcache::connect</function> establishes a connection to the
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memcached server. Parameters <parameter>host</parameter> and
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<parameter>port</parameter> point to the host and port, where
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memcached is listening for connections.
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Parameter <parameter>port</parameter> is optional, it's default value is
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11211. Also you can define a <parameter>timeout</parameter>, which will be
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used when connecting to the daemon. Think twice before changing the default
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value - you can loose all the advantages of caching if your connection is too
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slow.
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</para>
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<para>
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The connection, which was opened using
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<function>Memcache::connect</function> will be automatically closed at the
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end of script execution. Also you can close it with
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<function>Memcache::close</function>.
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</para>
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<para>
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Also you can use <function>memcache_connect</function> function.
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See example below.
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</para>
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<example>
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<title><function>Memcache::connect</function> example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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/* procedural API */
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$memcache_obj = memcache_connect('memcache_host', 11211);
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/* OO API */
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$memcache = new Memcache;
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$memcache->connect('memcache_host', 11211);
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?>
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]]>
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</programlisting>
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</example>
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<para>
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&return.success;
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</para>
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<para>
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See also
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<function>Memcache::pconnect</function> and
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<function>Memcache::close</function>.
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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:"../../../../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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