Get year from user entered date in javascript
<html> <head> <title>Get year from user entered date</title> </head> <body> Enter Your Birth day: <input type="date" name="birthday" id="date"> <button id="btn" onclick="getyear();">Get year</button> <script> function getyear() { var input=document.getElementById("date").value; var d = new Date(input); year = d.getFullYear(); window.alert("Entered year is "+year); } </script> </body> </html>