PPS. You don´t need to refer to the current credits to increment the value.
$new_credits = "credits + $credits"; // a string Would do the same thing, and in this way if you find you get double increments you can be 100% certain that the reason is because the sql is being executed twice. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Cake PHP" group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php -~----------~----~----~----~------~----~------~--~---
