I would like to bring some issues with the design and implementation of the XoopsFormCalendar class. Hopefully the Xoops development team could fix or change to help module developers in the future.

1. Allow the possibility of allowing empty NULL values instead of using the date only.

For example: In the case that some modules use an expire date, the way that the calendar has been designed does not allow for this. If a user saves without any entry the calendar defaults to the current date and time.

2. Remove the 'Time' pull-down menu and activate the time option in the calendar. This would save of extra lines of code to calculate the date and time when this could be done in one line.

3. Remove the non editing part within the input text field.

Thanks