Input control elements:
*Text
*File
*Tel
*Week
*Time
*Url
*Date
*DateTime Global
The input element with a type attribute whose value is “datetime” represents a control for setting the element’s value to a string representing a global date and time (with timezone information).
<fieldset>
<p><label>Meeting time: <input type=datetime name="meeting.start"></label>
</fieldset>
Permitted attributes: