auth.js

        //建立OAuth 身分驗證頁面並導入
        function AuthWithEmail() {
            var URL = 'https://access.line.me/oauth2/v2.1/authorize?';
            URL += 'response_type=code';
            URL += '&client_id=這邊要換成你的client_id';   //TODO:這邊要換成你的client_id
            URL += '&redirect_uri=http://localhost:17615/callback.aspx';   //TODO:要將此redirect url 填回你的 LineLogin後台設定
            URL += '&scope=openid%20profile%20email';
            URL += '&state=abcde';
            window.location.href = URL;
        }