js 利用谷歌翻译实现国际化

<div id="google_translate_element"></div>
	<script>
		function googleTranslateElementInit() {
			new google.translate.TranslateElement({
				pageLanguage : 'en',
				autoDisplay : false,
				gaTrack : true,
				layout : google.translate.TranslateElement.InlineLayout.SIMPLE
			}, 'google_translate_element');
		}
	</script>
	<script
		src="//translate.google.com/translate_a/element.js?cb=googleTranslateElementInit"></script>