postMessage frame

by fongg

HTML

<script src="https://raw.github.com/cowboy/jquery-postmessage/master/jquery.ba-postmessage.js"></script>
Greetings <span id="name"></span><br/>
What is 2+5?<br/>
<input type="text" id="answer">

JavaScript

$("#answer").blur(function(){
  $.postMessage(
    $(this).val(),
    'https://www.quickbase.com/db/bgnbbn622?a=dbpage&pageID=6',
    parent
  );
});
alert();
$.receiveMessage(
  function(e){
      
    $("#name").text(e.data);
  },
  'https://www.quickbase.com'
);