Pass this as the second parameter of your url, then you can default your second parameter to null in the controller. Of course this if you are not doing the same for the $part2 already .. Otherwise create another method in controller that calls an internal method (to handle both cases).
On Nov 14, 5:37 pm, kgrimm <[EMAIL PROTECTED]> wrote: > actually that won't help, because I need to make a difference between > null and 0 (0 in this case means to create a new table row). My > current solution is to pass a fixed value that has no other meaning, > e.g. -1, and set the parameter to null in the controller function if > it equals it. But I don't like it that way, so I just wondered if > there's a possibility to pass 'null'. > > On Nov 14, 5:31 pm, francky06l <[EMAIL PROTECTED]> wrote: > > > you can pass 0, in your controller you can check if($part1) for > > example > > > On Nov 14, 5:28 pm, kgrimm <[EMAIL PROTECTED]> wrote: > > > > Hi, > > > > how can I pass null values to a controller function using its URL? > > > > for example: "controller/function/par1/par2", how can I make par1 > > > null? > > > > Thanks in advance! --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Cake PHP" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~----------~----~----~----~------~----~------~--~---
