HTML and CSS Reference
Figure 14-6: A simple markup provides a calendar online.
h e little window behind the alert window shows the selected date in a small window. (h e
little window shows the selected date with no other required programming.) h e importance
of this new HTML5 feature lies in the ease with which users can select a date. If you've ever
worked with a similar tool in making airline or hotel reservations online, you know how
valuable it is. h e only problem at the time of this writing is that no other HTML5 browser
other than Opera includes it.