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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 297028 $ -->
<section xml:id="pcre.configuration" xmlns="http://docbook.org/ns/docbook">
&reftitle.runtime;
&extension.runtime;
<para>
<table>
<title>PCRE Configuration Options</title>
<tgroup cols="4">
<thead>
<row>
<entry>Name</entry>
<entry>Default</entry>
<entry>Changeable</entry>
<entry>Changelog</entry>
</row>
</thead>
<tbody>
<row>
<entry><link linkend="ini.pcre.backtrack-limit">pcre.backtrack_limit</link></entry>
<entry>"100000"</entry>
<entry>PHP_INI_ALL</entry>
<entry>Available since PHP 5.2.0.</entry>
</row>
<row>
<entry><link linkend="ini.pcre.recursion-limit">pcre.recursion_limit</link></entry>
<entry>"100000"</entry>
<entry>PHP_INI_ALL</entry>
<entry>Available since PHP 5.2.0.</entry>
</row>
</tbody>
</tgroup>
</table>
&ini.php.constants;
</para>
&ini.descriptions.title;
<para>
<variablelist>
<varlistentry xml:id="ini.pcre.backtrack-limit">
<term>
<parameter>pcre.backtrack_limit</parameter>
<type>integer</type>
</term>
<listitem>
<para>
PCRE's backtracking limit.
</para>
</listitem>
</varlistentry>
<varlistentry xml:id="ini.pcre.recursion-limit">
<term>
<parameter>pcre.recursion_limit</parameter>
<type>integer</type>
</term>
<listitem>
<para>
PCRE's recursion limit. Please note that if you set this value to a high
number you may consume all the available process stack and eventually
crash PHP (due to reaching the stack size limit imposed by the Operating
System).
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</section>
<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:t
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->
|
