A minor issue with a longer description...
With the "Display selection" switched on and with "Format=yyyy-MM-dd" in the properties of a time filter I can see the selected time range. When I select Sept. 2011 I can see:
So there are even the days for September: 1- 30.
Nevertheless I didn't manage to get the days into a data feed. It seems that the day will not be delivered when a Time filter will be used for "Set user input" e.g. for a text element, even if I specify the format yyyy-MM-dd for the text output.
Is it right, that the day will not be delivered to an input field? If yes, and since the from-to days are available for the time filter display, wouldn't is be easy to deliver them for an input field too?