I want to change language URL using jquery. My url is https://beta.yourtaxi.ch/de_DE/about-us/ and want to change it just https://beta.yourtaxi.ch/en_Us/about-us/. I have tried below code but not working.
$('a[rel="group"]').on('click', function(e) {
e.preventDefault();
location.href = $(this).data('wpurl');
$(this).attr('href', wpurl);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="sidebar_lang">
<span>Language:</span>
<div class="lang_option">
<a href="<?php echo site_url(); ?>/en_Us/" data-wpurl="<?php echo site_url(); ?>/de_DE/" class="lang_txt" rel="group">DE</a>
<a href="<?php echo site_url(); ?>/de_DE/" data-wpurl="<?php echo site_url(); ?>/en_Us/" class="lang_txt" rel="group">EN</a>
</div>
</div>