在调用 window.google.identitytoolkit.start() 的登录 html 页面中,您需要将配置对象传递给定义了 signInOptions 的 start() 方法。下面是一个例子:
<script type="text/javascript" src="//www.gstatic.com/authtoolkit/js/gitkit.js"></script>
<link type="text/css" rel="stylesheet" href="//www.gstatic.com/authtoolkit/css/gitkit.css" />
<script type="text/javascript">
var config = {
apiKey: '...',
signInSuccessUrl: '/',
signInOptions: ["google", "password"]
};
window.google.identitytoolkit.start(
'#gitkitWidgetDiv', // accepts any CSS selector
config);
</script>