Please enter your name: 
<html>
<body>
<form onSubmit="return false;">
  Please enter your name:
   <input type="text" name="input">
   <input type="button" value="Enter" 
    onclick="this.form.output.value='Hi '+this.form.input.value;">
   <input type="text" name="output">
   </form>
   </body>
</html>
back