Question

I have such code:

<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js" type="text/javascript"></script>

<script type="text/javascript">
  $(document).ready(function(){
      var my_id = 'iddate';

      $('#'+ my_id).bind('keyup',function(e){ // Listener for key pressing in the field.
          var inputValue = document.getElementById( my_id ).value;
          // And etc...
      })
  });
</script>

Here i used JQuery. But problem is that i can’t use it anymore. Is that possible to rewrite it with javascript?

Answer 1

Yes you can, like that for example:

window.onload = function() {
  var my_id = 'iddate';

  document.getElementById( my_id ).onkeyup = function(e){ // Listener for key pressing in the field.
      var inputValue = document.getElementById( my_id ).value;
      // And etc...
  };
}

Or by using addEventListener :

document.getElementById( my_id ).addEventListener('click', function(e){ // Listener for key pressing in the field.
      var inputValue = document.getElementById( my_id ).value;
      // And etc...
}, false);