thanks for your help, then I will change the order of the parameters. I had this idea too, but it means I'll have to change quite a few pieces of existing code, and I'm always afraid of missing some.
On Nov 14, 5:40 pm, francky06l <[EMAIL PROTECTED]> wrote: > 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 -~----------~----~----~----~------~----~------~--~---
