Setting timing in javascript. any idea for widget?

i want to give user facility to choose how much time from the datepicker . they can choose in minutes and hours.

are their any datepicker can help me to choose the timespan or tim开发者_如何学编程estamp.

any way to do this in html5

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In html5 you can pick timestamp using one of following inputs:

<input type="date">
<input type="month">
<input type="week">
<input type="time">
<input type="datetime">
<input type="datetime-local">