reactjs facebook login popup trigger on load page

1const FacebookLoginButton = () => (
2<div>
3    <FacebookLogin
4        appId={FACEBOOK_ID}
5        callback={responseFacebook}
6        render={renderProps => (
7            <button onClick={e => {
8                console.trace();
9                }
10            }>Login via FB</button>
11        )}
12    />
13</div>
14);
15