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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@153868 c90b9560-bf6c-de11-be94-00142212c4b1
91 lines
2.6 KiB
XML
91 lines
2.6 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.7 $ -->
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<section id="pcre.constants">
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&reftitle.constants;
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&extension.constants;
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<table>
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<title>PREG constants</title>
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<tgroup cols="2">
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<thead>
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<row>
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<entry>constant</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>PREG_PATTERN_ORDER</entry>
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<entry>
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Orders results so that $matches[0] is an array of full pattern
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matches, $matches[1] is an array of strings matched by the first
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parenthesized subpattern, and so on. This flag is only used with
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<function>preg_match_all</function>.
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</entry>
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</row>
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<row>
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<entry>PREG_SET_ORDER</entry>
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<entry>
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Orders results so that $matches[0] is an array of first set of
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matches, $matches[1] is an array of second set of matches, and so
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on. This flag is only used with <function>preg_match_all</function>.
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</entry>
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</row>
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<row>
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<entry>PREG_OFFSET_CAPTURE</entry>
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<entry>
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See the description of
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<constant>PREG_SPLIT_OFFSET_CAPTURE</constant>. This flag is
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available since <literal>PHP</literal> 4.3.0.
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</entry>
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</row>
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<row>
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<entry>PREG_SPLIT_NO_EMPTY</entry>
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<entry>
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This flag tells <function>preg_split</function> to return only non-empty
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pieces.
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</entry>
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</row>
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<row>
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<entry>PREG_SPLIT_DELIM_CAPTURE</entry>
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<entry>
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This flag tells <function>preg_split</function> to capture
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parenthesized expression in the delimiter pattern as well. This flag
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is available since <literal>PHP</literal> 4.0.5.
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</entry>
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</row>
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<row>
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<entry>PREG_SPLIT_OFFSET_CAPTURE</entry>
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<entry>
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If this flag is set, for every occurring match the appendant string
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offset will also be returned. Note that this changes the return
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values in an array where every element is an array consisting of the
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matched string at offset 0 and its string offset within subject at
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offset 1. This flag is available since <literal>PHP</literal> 4.3.0
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and is only used for <function>preg_split</function>.
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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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</section>
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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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