for some reason mysql query not working, not inserting, please check it out

Posted on 16th Feb 2014 by admin

This code is not inserting anything into my db, don't know why, the $_SESSION variable does contain data.

Please have a look.
Code:
function add_user_to_db()
{
//print_r($_SESSION['user_reg']);
$username = $_SESSION['user_reg']['username'];
$password = $_SESSION['user_reg']['password'];
$email = $_SESSION['user_reg']['email'];
$first_name = $_SESSION['user_reg']['first_name'];
$last_name = $_SESSION['user_reg']['last_name'];
$pharmacyname = $_SESSION['user_reg']['pharmacyname'];
$contact_number = $_SESSION['user_reg']['contact_number'];

$connection = db_connect();
$query = "INSERT INTO `pharma_edu`.`users` (`user_id`, `username`, `password`, `email`, `first_name`, `last_name`, `pharmacy_name`, `contact_number`, `user_access`, `active`) VALUES (NULL, '$username','$password', '$email', '$first_name', '$last_name', '$pharmacyname', '$contact_number', '1', 'n')";

if (mysql_query($query))
{
return true;
}else{
return false;
}
}
add_user_to_db();

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