php-doc-en/reference/dbm/functions/dbmreplace.xml

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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.5 $ -->
<refentry id="function.dbmreplace">
<refnamediv>
<refname>dbmreplace</refname>
<refpurpose>Replaces the value for a key in a DBM database</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>int</type><methodname>dbmreplace</methodname>
<methodparam><type>resource</type><parameter>dbm_identifier</parameter></methodparam>
<methodparam><type>string</type><parameter>key</parameter></methodparam>
<methodparam><type>string</type><parameter>value</parameter></methodparam>
</methodsynopsis>
<para>
Replaces the value for the specified key in the database.
</para>
<para>
This will also add the key to the database if it didn't already
exist.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
&dbm.dbm-identifier.description;
<varlistentry>
<term><parameter>key</parameter></term>
<listitem>
<para>
The replaced key
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>value</parameter></term>
<listitem>
<para>
The new value
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
&return.success;
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>dbminsert</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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