Javascript Form How to - Clear input textbox value on load

Question

We would like to know how to clear input textbox value on load.

Answer


<!DOCTYPE html>
<html>
<body>
  <script>
window.onload = function(){<!--   w  ww . ja v a2  s. c  o m-->
 document.getElementById("user").value = "";
}
</script>
  <form method="POST" action="">
    <input name="username" id="user" value="test" /><br /> 
    <input name="pwd" id="pass" value="test" /> 
    <input type="submit" value="Go" />
  </form>
</body>
</html>

The code above is rendered as follows: