mirror of
https://github.com/sigmasternchen/php-doc-en
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b3fe33df9b
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@345274 c90b9560-bf6c-de11-be94-00142212c4b1
142 lines
3.1 KiB
XML
142 lines
3.1 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="function.uopz-rename" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<refnamediv>
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<refname>uopz_rename</refname>
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<refpurpose>Rename a function at runtime</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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&uopz.warn.removed.function-5-0-0;
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</refsynopsisdiv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>void</type><methodname>uopz_rename</methodname>
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<methodparam><type>string</type><parameter>function</parameter></methodparam>
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<methodparam><type>string</type><parameter>rename</parameter></methodparam>
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</methodsynopsis>
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<methodsynopsis>
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<type>void</type><methodname>uopz_rename</methodname>
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<methodparam><type>string</type><parameter>class</parameter></methodparam>
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<methodparam><type>string</type><parameter>function</parameter></methodparam>
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<methodparam><type>string</type><parameter>rename</parameter></methodparam>
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</methodsynopsis>
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<para>
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Renames <parameter>function</parameter> to <parameter>rename</parameter>
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</para>
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<note>
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<para>
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If both functions exist, this effectively swaps their names
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</para>
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</note>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<variablelist>
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<varlistentry>
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<term><parameter>class</parameter></term>
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<listitem>
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<para>
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The name of the class containing the function
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>function</parameter></term>
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<listitem>
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<para>
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The name of an existing function
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>rename</parameter></term>
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<listitem>
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<para>
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The new name for the function
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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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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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<example>
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<title><function>uopz_rename</function> example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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uopz_rename("strlen", "original_strlen");
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echo original_strlen("Hello World");
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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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11
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]]>
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</screen>
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</example>
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<example>
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<title><function>uopz_rename</function> class example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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class My {
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public function strlen($arg) {
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return strlen($arg);
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}
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}
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uopz_rename(My::class, "strlen", "original_strlen");
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echo My::original_strlen("Hello World");
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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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11
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]]>
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</screen>
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</example>
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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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