The Input DatetimeLocal object represents an HTML <input> element with type="datetime-local".
Firefox does not support this control.
We can access an <input> element with type="datetime-local" by using document.getElementById()
:
var x = document.getElementById("myLocalDate");
Click the button to get the local date and time of the datetime field.
<!DOCTYPE html> <html> <body> <input type="datetime-local" id="myLocalDate" value="2014-11-16T15:25:33"> <button onclick="myFunction()">Test</button> <p id="demo"></p> <script> function myFunction() {/*from www. java2 s .co m*/ var x = document.getElementById("myLocalDate").value; document.getElementById("demo").innerHTML = x; } </script> </body> </html>