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The calendar form field type provides a text box for the entry of a date. An icon next to the text box provides a link to a pop-up calendar, which can also be used to enter the date value. If the field has a saved value this is shown in the text box. Otherwise, the default value, if any, is displayed.
Check the link abx-calendar for more details.
Rating:
The rating field element is used to rate something between a set minimum and a maximum number of stars. The rating is the easiest way to ask for feedback on how good your service or product is.
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