ok again lol

[lukezweb]

in an sql database i have a tbale with three columns id, topics, threads i need to update it by one everytime someone posts i can do it all apart form one thing how can i set in the query line value=oldvalue+1?

[pyro]

$sql = "UPDATE `tablename` SET `column_name` = `column_name` + 1 WHERE `something` = 'something';";