HTML DOM Input DatetimeLocal value Property

HTML Web Development Front End Technology

The HTML DOM Input DatetimeLocal value property returns a string, which is the value of the value attribute of input datetimeLocal. User can also set it to a new string.

Syntax

Following is the syntax −

Returning string value

inputDatetimeLocalObject.value

Setting value attribute to a string value

inputDatetimeLocalObject.value = ‘String’

Example

Let us see an example of Input DatetimeLocal value property −

Live Demo

<!DOCTYPE html>
<html>
<head>
<title>Input DatetimeLocal value</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-value</legend>
<label for="datetimeLocalSelect">Examination Date-Time :
<input type="datetime-local" id="datetimeLocalSelect" value="2022-10-29T09:30">
</label>
<input type="button" onclick="updateValue()" value="Not Ready For Examination">
<div id="divDisplay"></div>
</fieldset>
</form>
<script>
   var divDisplay = document.getElementById("divDisplay");
   var inputDatetimeLocal = document.getElementById("datetimeLocalSelect");
   function updateValue() {
      inputDatetimeLocal.value = '2022-11-02T09:30';
      divDisplay.textContent = 'New Examination Date: '+(inputDatetimeLocal.value).split('T')[0];
   }
</script>
</body>
</html>