<title>React Hello World -简单教程 </title>

<script src="https://cdn.staticfile.org/react/15.5.4/react.min.js"></script>

<script src="https://cdn.staticfile.org/react/15.5.4/react-dom.min.js"></script>

<script src="https://cdn.staticfile.org/babel-standalone/6.24.0/babel.min.js"></script>

<div id="app"></div>

<script type="text/babel">

var HelloMessage = React.createClass({

  getInitialState: function() {

    return {value: 'Hello 简单编程!'};

  },

  handleChange: function(event) {

    this.setState({value: event.target.value});

  },

  render: function() {

    var value = this.state.value;

    return <div>

            <input type="text" value={value} onChange={this.handleChange} /> 

            <h4>{value}</h4>