View file themes/default/apps/thread/scripts/app_master_script.phtml

<script>
	"use strict";
	
	$(document).ready(function($) {
		var _app = $('[data-app="thread"]');

		_app.find('div[data-an="thread-data"]').scroll2();

		_app.find('button[data-an="load-more"]').on('click', function(event) {
			event.preventDefault();

			var _self     = $(this);
			var replys_ls = _app.find('div[data-an="replys-list"]');
			var last_item = replys_ls.find('div[data-post-offset]').last();

			if (last_item.length) {
				$.ajax({
					url: '<?php echo cl_link("native_api/thread/load_thread_replys"); ?>',
					type: 'GET',
					dataType: 'json',
					data: {
						offset: last_item.data('post-offset'),
						thread_id: '<?php echo($cl['thread_data']['post']['id']); ?>'
					},
					beforeSend: function(){
						_self.attr('disabled', 'true').text("<?php echo cl_translate("Please wait"); ?>");
					}
				}).done(function(data) {
					if (data.status == 200) {
						replys_ls.append(data.html);
						
						_self.removeAttr('disabled').text("<?php echo cl_translate("Show more"); ?>");
					}
					else {
						_self.text("<?php echo cl_translate("That is all for now!"); ?>");
					}
				});
			}
		});
	});
</script>