//----------------------------------//
// for twitter
//----------------------------------//

! function(d, s, id) {
	var js, fjs = d.getElementsByTagName(s)[0];
	if (!d.getElementById(id)) {
		js = d.createElement(s);
		js.id = id;
		js.src = "//platform.twitter.com/widgets.js";
		fjs.parentNode.insertBefore(js, fjs);
	}
}(document, "script", "twitter-wjs");