mirror of
https://github.com/sigmasternchen/php-doc-en
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f70c49dc44
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@293874 c90b9560-bf6c-de11-be94-00142212c4b1
131 lines
3.2 KiB
XML
131 lines
3.2 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="regexiterator.setflags" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<refnamediv>
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<refname>RegexIterator::setFlags</refname>
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<refpurpose>Sets the flags.</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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<modifier>public</modifier> <type>void</type><methodname>RegexIterator::setFlags</methodname>
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<methodparam><type>int</type><parameter>flags</parameter></methodparam>
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</methodsynopsis>
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<para>
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Sets the flags.
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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>flags</parameter></term>
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<listitem>
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<para>
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The flags to set, a bitmask of class constants.
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</para>
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<para>
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The available flags are listed below. The actual
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meanings of these flags are described in the
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<link linkend="regexiterator.constants">predefined constants</link>.
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<table>
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<title><classname>RegexIterator</classname> flags</title>
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<tgroup cols="2">
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<thead>
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<row>
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<entry>value</entry>
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<entry>constant</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>1</entry>
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<entry>
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<link linkend="regexiterator.constants.use-key">RegexIterator::USE_KEY</link>
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</entry>
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</row>
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</tbody>
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</tgroup>
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</table>
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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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&return.void;
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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<example xml:id="regexiterator.setflags.example.basic">
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<title><methodname>RegexIterator::setFlags</methodname> example</title>
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<para>
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Creates a new RegexIterator that filters all entries whose key starts with '<literal>test</literal>'.
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</para>
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<programlisting role="php">
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<![CDATA[
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<?php
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$test = array ('str1' => 'test 1', 'teststr2' => 'another test', 'str3' => 'test 123');
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$arrayIterator = new ArrayIterator($test);
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$regexIterator = new RegexIterator($arrayIterator, '/^test/');
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$regexIterator->setFlags(RegexIterator::USE_KEY);
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foreach ($regexIterator as $key => $value) {
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echo $key . ' => ' . $value . "\n";
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}
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?>
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]]>
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</programlisting>
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&example.outputs;
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<screen>
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<![CDATA[
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teststr2 => another test
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]]>
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</screen>
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</example>
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</para>
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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><methodname>RegexIterator::getFlags</methodname></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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