HTML DOM Input DateTimeLocal StepUp Method

HTML Web Development Front End Technology

The HTML DOM Input DatetimeLocal stepUp() method defines the number of minutes the datetimeLocal field should increase.

Syntax

Following is the syntax −

Calling stepUp method with a number, which by default is equal to 1

inputDatetimeLocalObject.stepUp(number)

Example

Let us see an example of Input DatetimeLocal stepUp method −

Live Demo

<!DOCTYPE html>
<html>
<head>
<title>Input DatetimeLocal stepUp()</title>
<style>
   form {
      width:70%;
      margin: 0 auto;
      text-align: center;
   }
   * {
      padding: 2px;
      margin:5px;
   }
   input[type="button"] {
      border-radius: 10px;
   }
</style>
</head>
<body>
<form>
<fieldset>
<legend>Datetime-Local-stepUp( )</legend>
<label for="datetimeLocalSelect">Local Date Time :
<input type="datetime-local" id="datetimeLocalSelect" value="2010-12-21T23:50">
</label>
<input type="button" onclick="changeStep(10)" value="Increase by 10">
<input type="button" onclick="changeStep(25)" value="Increase by 25">
<div id="divDisplay"></div>
</fieldset>
</form>
<script>
   var divDisplay = document.getElementById("divDisplay");
   var inputDatetimeLocal = document.getElementById("datetimeLocalSelect");
   function changeStep(myStepUp) {
      inputDatetimeLocal.stepUp(myStepUp);
      divDisplay.textContent = 'Current Step: '+myStepUp;
   }
</script>
</body>
</html>