php-doc-en/reference/dba/functions/dba-key-split.xml
Hannes Magnusson c030e2adf7 Upgrade to DocBook5:
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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@238160 c90b9560-bf6c-de11-be94-00142212c4b1
2007-06-20 22:25:43 +00:00

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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.7 $ -->
<refentry xml:id="function.dba-key-split" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>dba_key_split</refname>
<refpurpose>
Splits a key in string representation into array representation
</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>mixed</type><methodname>dba_key_split</methodname>
<methodparam><type>mixed</type><parameter>key</parameter></methodparam>
</methodsynopsis>
<para>
<function>dba_key_split</function> splits a key (string representation)
into an array representation.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>key</parameter></term>
<listitem>
<para>
The key in string representation.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Returns an array of the form <literal>array(0 =&gt; group, 1 =&gt;
value_name)</literal>. This function will return &false; if
<parameter>key</parameter> is &null; or &false;.
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>dba_firstkey</function></member>
<member><function>dba_nextkey</function></member>
<member><function>dba_fetch</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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