google lanage指定几个下拉语言

includedLanguages: 'en,es,pt,fr,id,ar',

<script type="text/javascript"> 

function googleTranslateElementInit() { 

new google.translate.TranslateElement({

pageLanguage: 'en', 

includedLanguages: 'en,es,pt,fr,id,ar',

layout: google.translate.TranslateElement.InlineLayout.HORIZONTAL, 

autoDisplay: false

}, 'google_translate_element'); } 

</script>

<script type="text/javascript" src="//translate.google.com/translate_a/element.js?cb=googleTranslateElementInit"></script>