The date-range placeholder represents a range of dates in a data-selector. The syntax for date-range is as follows.
Refer to "date-range" for a description of the date-time placeholder. Note that the format of the beginning and end of the date-range do not need to be parallel. For example, you can express the time in the beginning of the range and then omit the time in the end of the range.
Sample values for date-range include the following:
2005/1/1-2005/1/31 5/25.08:00:00-5/25.08:30:00 2005/03/01-05/3/2.22:00:00