mysql_data_seek
Move internal result pointer
Description
boolmysql_data_seek
resourceresult_identifier
introw_number
&return.success;
mysql_data_seek moves the internal row
pointer of the MySQL result associated with the specified result
identifier to point to the specified row number. The next call
to mysql_fetch_row would return that row.
Row_number starts at 0. The
row_number should be a value in the range from 0 to
mysql_num_rows - 1.
The function mysql_data_seek can be used in
conjunction only with mysql_query, not with
mysql_unbuffered_query.
MySQL data seek example
= 0; $i--) {
if (!mysql_data_seek($result, $i)) {
echo "Cannot seek to row $i: " . mysql_error() . "\n";
continue;
}
if(!($row = mysql_fetch_object($result)))
continue;
echo "$row->last_name $row->first_name
\n";
}
mysql_free_result($result);
?>
]]>
See also: mysql_query,
mysql_num_rows.