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https://github.com/sigmasternchen/php-doc-en
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fa1157411e
see also get_cfg_var added to ini_set git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@132467 c90b9560-bf6c-de11-be94-00142212c4b1
101 lines
2.7 KiB
XML
101 lines
2.7 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.5 $ -->
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<!-- splitted from ./en/functions/info.xml, last change in rev 1.23 -->
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<refentry id="function.ini-get-all">
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<refnamediv>
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<refname>ini_get_all</refname>
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<refpurpose>Gets all configuration options</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>array</type><methodname>ini_get_all</methodname>
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<methodparam choice="opt"><type>string</type><parameter>extension</parameter></methodparam>
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</methodsynopsis>
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<para>
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Returns all the registered configuration options as an
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associative array. If the optional <parameter>extension</parameter>
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parameter is set, returns only options specific for that
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extension.
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</para>
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<para>
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The returned array uses the directive name as the array key, with
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elements of that array being <literal>global_value</literal> (set in
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&php.ini;), <literal>local_value</literal> (perhaps set with
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<function>ini_set</function> or &htaccess;), and
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<literal>access</literal> (the access level). See the manual section
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on <link linkend="configuration.changes">configuration changes</link>
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for information on what access levels mean.
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</para>
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<note>
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<para>
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It's possible for a directive to have multiple access levels, which is
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why <literal>access</literal> shows the appropriate bitmask values.
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</para>
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</note>
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<para>
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<example>
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<title>A <function>ini_get_all</function> example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$inis = ini_get_all();
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print_r($inis);
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/* Partial output may look like:
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Array
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(
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[allow_call_time_pass_reference] => Array
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(
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[global_value] => 1
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[local_value] => 1
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[access] => 6
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)
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[allow_url_fopen] => Array
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(
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[global_value] => 1
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[local_value] => 1
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[access] => 7
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)
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...
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)
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*/
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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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<para>
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See also: <function>ini_get</function>,
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<function>ini_restore</function>,
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<function>ini_set</function>,
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<function>get_loaded_extensions</function>, and
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<function>phpinfo</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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