React版本0.12.2修改内容

var Klm = React.createClass({
    render:function(){
        return(
             <h1>hello!</h1>
            )
    }
});
React.renderComponent(<Klm />,document.body);

var Klm = React.createClass({
    render:function(){
        return(
             <h1>hello!</h1>
            )
    }
});
React.render(<Klm />,document.body);

var foo = {
    width:‘100px‘,
    height:‘100px‘,
    border:‘1px solid #000‘
};
var myDivElement = <div style={foo} />;
React.render(myDivElement, document.body);