that and the fact that it could get set with with line $this->data = $this->Bossz->read(null, $id)
On 1/23/07, Grant Cox <[EMAIL PROTECTED]> wrote: > > empty() and null are very different. empty() will be true for a blank > string, zero, or an empty array. In this particular case you have a > HABTM relationship, and when saving a HABTM all existing connections > are destroyed, and replaced with those passed. > > So, if $this->data['Tag']['Tag'] is empty, it may be an empty array, > and would delete all the HABTM joins. Replacing this with null will > mean the existing joins are not affected. > > But the other parts - I'm not sure either. There must be some similar > issue with the Tag being set to an empty, but not null value. > > > > > -- == S. DeVore (the old fart) the advice is free, the lack of crankiness will cost you --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
