<?xml version="1.0" encoding="iso-8859-1"?>
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  <refentry id="function.mysql-db-name">
   <refnamediv>
    <refname>mysql_db_name</refname>
    <refpurpose>Get result data</refpurpose>
   </refnamediv>
   <refsect1>
    <title>Description</title>
     <methodsynopsis>
      <type>string</type><methodname>mysql_db_name</methodname>
      <methodparam><type>resource</type><parameter>result</parameter></methodparam>
      <methodparam><type>int</type><parameter>row</parameter></methodparam>
      <methodparam choice="opt"><type>mixed</type><parameter>
        field
       </parameter></methodparam>
     </methodsynopsis>
    <para>
     <function>mysql_db_name</function> takes as its first parameter
     the result pointer from a call to
     <function>mysql_list_dbs</function>. The
     <parameter>row</parameter> parameter is an index into the result
     set.
    </para>
    <para>
     If an error occurs, &false; is returned. Use
     <function>mysql_errno</function> and
     <function>mysql_error</function> to determine the nature of the
     error.
    </para>
    <para>
     <example>
      <title><function>mysql_db_name</function> example</title>
      <programlisting role="php">
<![CDATA[
<?php
error_reporting(E_ALL);

$link = mysql_connect('dbhost', 'username', 'password');
$db_list = mysql_list_dbs($link);

$i = 0;
$cnt = mysql_num_rows($db_list);
while ($i < $cnt) {
    echo mysql_db_name($db_list, $i) . "\n";
    $i++;
}
?>
]]>
      </programlisting>
     </example>
    </para>
    <para>
     For backward compatibility, <function>mysql_dbname</function> is
     also accepted. This is deprecated, however.
    </para>
    <para>
     See also
     <function>mysql_list_dbs</function>, and  
     <function>mysql_tablename</function>.
    </para>
   </refsect1>
  </refentry>

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