login.html

<!doctype html>
 <html lang="zh-cn">
    <head>
		<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
        <title>
            Demo for QQ登录oauth2.0
        </title>
        <script type="text/javascript">
            var childWindow;
            function toQzoneLogin()
            {
                childWindow = window.open("oauth/qq_login.php","TencentLogin","width=450,height=320,menubar=0,scrollbars=1, resizable=1,status=1,titlebar=0,toolbar=0,location=1");
            } 
            
            function closeChildWindow()
            {
                childWindow.close();
            }
        </script>
    </head>
    <body>
        <a href="#" onclick='toQzoneLogin();return false;'><img src="img/qq_login.png"></a>
    </body>
</html>