I have a datepicker within a form on the single product page of Woocommerce that. Due to gTranslate the values are NaN for other languages. I added notranslate like this in the functions.php:
function add_notranslate()
{
<script type="text/javascript">
$(function() {
$('.ui-datepicker').addClass('notranslate');
});
</script>
<?php
}
add_filter( 'wp_footer', 'add_notranslate');
But this has no impact yet, did I miss something, using different hooks did not change it either.