**I have a master table with lessons and a details table where people can enroll. Now i want when the maximum number of student is reached that the next person gets a message no more place to enroll.
I have this script in my BEFORE RECORD ADDED
if($record["Inschrijvingen"] < $record["max_aantal"])
{
$values['UserId']= $_SESSION["UserID"];
$values['cf_ipaddress'] = $_SERVER['REMOTE_ADDR'];
return true;
}
Else
{
echo "<script>alert('The is no more place to enroll')</script>";
return false;
header("Location: interne_vormingsreeksen_list.php?a=return");
exit();
}
The user gets the message but still has to click on the cancel button and gets a error message and has to go back to the master table.
I want that when the maximum is reached just the message and then redirect to master page without any interaction.
Is this possible ?
Thanks for any suggestions
Gunther