' and " problem in mysql query

[har_dick]

sorry, but i'm a little confused with usage of ' and "

$sql = "update 'imagesdb' SET ('filename', 'image', 'genre', 'evento') values ($filename, $image, $genre, $event) where 'id' = '$editid'";

that string as it is gives me a mysql sintax error. which of the quotes are wrong ?

[kidsleep]

Try this:

$sql = "update `imagesdb` SET (filename, image,genre,evento) values ('$filename','$image','$genre','$event') where id = '$editid'";

HTH