jQuery Form How to - Append string to a string in input type="text" field

Question

We would like to know how to append string to a string in input type="text" field.

Answer


<!DOCTYPE html>
<html>
<head>
<script type='text/javascript'
  src='http://code.jquery.com/jquery-1.10.1.js'></script>
<script type='text/javascript'>
$(window).load(function(){<!--  w  w  w  .  java2 s .c  o m-->
    $("#button").click(function(){
            var value = $("#text").val();
            value += ".html";
            $("#text").val(value);
            var fileName = $("#text").val();
            document.writeln(fileName);
    });
});
</script>
</head>
<body>
  <input type="text" name="text" id="text">
  <input type="button" id="button" value="Click">
</body>
</html>

The code above is rendered as follows: