https://the-rsgroup.com/wp-content/plugins/glossare-plugin/JS/glossare.js

1jQuery(document).ready(function ($) {
2
3$('.glossare-letter.available').click(function(){
4
5var letter = $(this).data('letter');
6
7$('.glossare-letter').removeClass('active');
8$(this).addClass('active');
9
10$.ajax({
11
12url: glossare_ajax.ajax_url,
13type: 'POST',
14data:{
15    action:'glossare_filter',
16    letter:letter,
17    lang: glossare_ajax.current_lang // added
18},
19
20beforeSend: function() {
21    $('#glossare-results').animate({opacity: 0.5}, 200);
22},
23success:function(response){
24$('#glossare-results').html(response).animate({opacity: 1}, 200);
25}
26
27});
28
29});
30
31});