preparation codes on blog "React -- Communication between components" on 2014/06/24

prepare.js

// For Parent.js
var Parent = React.createClass({
    render: function () {
        return (
            <div><input onchange="" type="text" value="Parent"></input><child></child></div>
        );
    }
});

// For Child.js
var Child = React.createClass({
    render: function () {
        return (
            <div. onclick="" type="button" value="Child"></div.>
          );
      }
});