Q:

Display Only 3 Languages in Google Translate HTML

I am currently using Google Translate Script Code to convert the text into different languages in my website. 
However the languages dropdown has many options, I would like to have only 3 Languages ( Kannada, Hindi, English ) 
Here is the script which i am using 
<script type="text/javascript" src="//translate.google.com/translate_a/element.js?cb=googleTranslateElementInit"></script>

  function googleTranslateElementInit() {
    new google.translate.TranslateElement({pageLanguage: 'en'}, 'google_translate_element');
  }

Can anyone please tell me how do i have only Kannda,English and Hindi as Language Options

A:

you need to add includedLanguages  in the script 
like this :
function googleTranslateElementInit() {
    new google.translate.TranslateElement({pageLanguage: 'en' , includedLanguages : 'ar,xx,yy'}, 'google_translate_element');
  }

