Thank-you Mr. Van den Brande! On Nov 13, 2006, at 2:39 AM, Bert Van den Brande wrote:
> > In the fieldlist you can put a list of fields the query is allowed > to update. > So in your case, remove the 'image' field from the whitelist when the > image data is empty > > On 11/13/06, Daniel Jewett <[EMAIL PROTECTED]> wrote: >> >> Hello all, >> >> I have a form for Model 'Item' that includes a file upload widget to >> get image data into a database. When I want to edit the data, how can >> I avoid having the binary data overwritten if the file upload is >> empty (null)? In other words if I'm not replacing the image I don't >> want the update to erase it. >> >> Looking at: >> Model::save ( >> $data = null, >> $validate = true, >> $fieldList = array() >> ) >> >> Thanks, >> Dan J. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
