mySQL query multiple - returns error mysql_fetch_array

Question

I have 2 database tables (for a booking system) with the following structures:

quartos:

• id_quarto.
• tipo_quarto

Answer 1

1. You need to call mysql_query to get the resource set. See http://php.net/manual/en/function.mysql-fetch-array.php for an example.
2. Should escape the $POST variables