small...but deadly.

[Velocd]

I'm trying to figure out why I keep getting an error message for this simple query, could anybody give me an answer why?

$person=$DB_site->query_first("SELECT userid,posts FROM user WHERE $idlog == userid LIMIT 1");

Here is the error message:

Parse error: parse error in c:\apache\htdocs\index.php on line 83

Thnx,
Velocd