Returns a row of data from a result set
then moves the result pointer to the next row.
The data can be formatted as an array or an object.
Parameter
integer
$fetchmode
the fetch mode to use.
The default is DB_FETCHMODE_DEFAULT,
which tells this method to use DB's current fetch mode.
DB's current default fetch mode can be changed using
setFetchMode().
Potential values include:
DB_FETCHMODE_ORDERED
DB_FETCHMODE_ASSOC
DB_FETCHMODE_OBJECT
integer
$rownum
the row number to fetch
Return value
mixed - an array or object containing the row's data,
NULL when the end of the result set is reached
or a DB_Error object on failure
<?php
// Once you have a valid DB object named $db...
$res =& $db->query('SELECT * FROM mytable');
while ($row =& $res->fetchRow()) {
// Assuming DB's default fetchmode is
// DB_FETCHMODE_ORDERED
echo $row[0] . "\n";
}
?>
