28 Jan
2000
28 Jan
'00
11:45 a.m.
along with some information about an image. If the user does not specify an image file, I don't want to add a new ZClass instance which would hold information about the image. In my add method, I've tried doing something
Why not put some JavaScript validation code in the 'calling form' page which sets a hidden form variable (e.g. 'CreateInstance') to true iff the the 'photoFile' field is not empty? HTH David