php-doc-en/reference/mbstring/functions/mb-strrchr.xml

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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<!-- Generated by xml_proto.php v2.4. Found in /scripts directory of phpdoc. -->
<refentry xml:id="function.mb-strrchr" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>mb_strrchr</refname>
<refpurpose>Finds the last occurrence of a character in a string within another</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>string</type><methodname>mb_strrchr</methodname>
<methodparam><type>string</type><parameter>haystack</parameter></methodparam>
<methodparam><type>string</type><parameter>needle</parameter></methodparam>
<methodparam choice="opt"><type>bool</type><parameter>part</parameter><initializer>false</initializer></methodparam>
<methodparam choice="opt"><type>string</type><parameter>encoding</parameter></methodparam>
</methodsynopsis>
<para>
<function>mb_strrchr</function> finds the last occurrence of
<parameter>needle</parameter> in <parameter>haystack</parameter>
and returns the portion of <parameter>haystack</parameter>.
If <parameter>needle</parameter> is not found, it returns &false;.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>haystack</parameter></term>
<listitem>
<para>
The string from which to get the last occurrence
of <parameter>needle</parameter>
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>needle</parameter></term>
<listitem>
<para>
The string to find in <parameter>haystack</parameter>
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>part</parameter></term>
<listitem>
<para>
Determines which portion of <parameter>haystack</parameter>
this function returns.
If set to &true;, it returns all of <parameter>haystack</parameter>
from the beginning to the last occurrence of <parameter>needle</parameter>.
If set to &false;, it returns all of <parameter>haystack</parameter>
from the last occurrence of <parameter>needle</parameter> to the end,
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>encoding</parameter></term>
<listitem>
<para>
Character encoding name to use.
If it is omitted, internal character encoding is used.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Returns the portion of <parameter>haystack</parameter>.
or &false; if <parameter>needle</parameter> is not found.
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>strrchr</function></member>
<member><function>mb_strstr</function></member>
<member><function>mb_strrichr</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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