echo the actual sql statement from runtime and post it. "Natividad Castro" <ncastro@cots.com> wrote in message KOEFIKCPMIBOPFPNHJHPCEJECGAA.ncastro@cots.com">news:KOEFIKCPMIBOPFPNHJHPCEJECGAA.ncastro@cots.com... > Hi to all, > I'm working in a system where users can post projects. Other users will > verify those projects. What I'm trying to do is once a user verify a project > he/she cannot view it anymore, but I want to keep it available for the other > users that haven't verified it. > > I have two tables project and user_verified. On project table I keep all the > projects that users post. > On user_verified I keep users who already verified for a project. > > These are the fields for user_vefified table > > project_id, username, verified > > Everytime a user verifies a project I insert a new record to the > user_verified table. > > This the query, but it doesn't work. > It selects the same record from the two tables. e.g. if the records exist > twice on the user_verified table and one on the project table, it will > display three records when I run the the following query: > > $sql = "SELECT project.project_id, project.project_name, > project.project_desc FROM project, user_verified > WHERE project.username <> user_verified.username AND project.username > <> '$PHP_AUTH_USER' AND project.category='$category')"; > > any help is greatly apprecciate it > > Thanks in advance > Nato > -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
