React生成表单input

1、问题背景

利用React实现生成input输入框，并在输入框中赋值

2、实现源码

<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title>React生成表单input</title>
		<script type="text/javascript" src="../js/react.js" ></script>
		<script type="text/javascript" src="../js/react-dom.js" ></script>
		<script type="text/javascript" src="../js/browser.min.js" ></script>
		<script type="text/babel">
			var　Input = React.createClass({
				getInitialState:function(){
					return {value:'请输入用户名！'};
				},
				inputChange:function(event){
					this.setState({value:event.target.value});
				},
				render:function(){
					var value = this.state.value;
					return (
						<input type="text" value={value} οnchange={this.inputChange} />
					);
				}
			});
			
			ReactDOM.render(
				<Input />,
				document.body
			);
		</script>
	</head>
	<body>
	</body>
</html>

3、实现结果