thanks. I forgot DIV had a len method. Massimo
On May 31, 10:27 pm, DenesL <[email protected]> wrote: > Reposting > fromhttp://groups.google.com/group/web2py/browse_thread/thread/2114e5ab59... > > From the python 2.5 manual, library reference, 3.1: > > "The following values are considered false: > ... > instances of user-defined classes, if the class defines a __nonzero__ > () or __len__() method, when that method returns the integer zero or > bool value False." > > Both INPUT and A derive from DIV which has a __len__ method defined as > len(self.components). > INPUT's len is zero while A's is one, so combining that with the 'or' > in sqlhtml rev979 line 319 gives the above mentioned results. > > Denes --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py Web Framework" 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/web2py?hl=en -~----------~----~----~----~------~----~------~--~---
