php-doc-en/reference/mysql/functions/mysql-fetch-row.xml

<?xml version="1.0" encoding="iso-8859-1"?>
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  <refentry id="function.mysql-fetch-row">
   <refnamediv>
    <refname>mysql_fetch_row</refname>
    <refpurpose>Get a result row as an enumerated array</refpurpose>
   </refnamediv>
   <refsect1>
    <title>Description</title>
     <methodsynopsis>
      <type>array</type><methodname>mysql_fetch_row</methodname>
      <methodparam><type>resource</type><parameter>result</parameter></methodparam>
     </methodsynopsis>
    <para>
     Returns an array that corresponds to the fetched row, or &false;
     if there are no more rows.
    </para>
    &database.fetch-null;
    <para>
     <function>mysql_fetch_row</function> fetches one row of data from
     the result associated with the specified result identifier.  The
     row is returned as an array.  Each result column is stored in an
     array offset, starting at offset 0.
    </para>
    <para>
     Subsequent call to <function>mysql_fetch_row</function> would
     return the next row in the result set, or &false; if there are no
     more rows.
    </para>
    <para>
     <example>
      <title>Fetching one row with <function>mysql_fetch_row</function></title>
      <programlisting role="php">
<![CDATA[
<?php
$result = mysql_query("SELECT id,email FROM people WHERE id = '42'");
if (!$result) {
    echo 'Could not run query: ' . mysql_error();
    exit;
}
$row = mysql_fetch_row($result);

echo $row[0]; // 42
echo $row[1]; // the email value
?>
]]>
      </programlisting>
     </example>
    </para>
    <para>
     See also 
     <function>mysql_fetch_array</function>,
     <function>mysql_fetch_assoc</function>,
     <function>mysql_fetch_object</function>,
     <function>mysql_data_seek</function>,
     <function>mysql_fetch_lengths</function> and
     <function>mysql_result</function>.
    </para>
   </refsect1>
  </refentry>

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