https://unina2.it/modules/mod_featcats/assets/featcats.js

1/*------------------------------------------------------------------------
2# mod_featcats - Featured Categories
3# ------------------------------------------------------------------------
4# author    Jesús Vargas Garita
5# Copyright (C) 2010 www.joomlahill.com. All Rights Reserved.
6# @license - http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
7# Websites: http://www.joomlahill.com
8# Technical Support:  Forum - http://www.joomlahill.com/forum
9-------------------------------------------------------------------------*/
10
11function fc_paginate(start,catid,mid,Itemid) {
12
13	var currentURL = window.location;
14	var live_site = currentURL.protocol+'//'+currentURL.host+sfolder;
15	
16	var column = document.getElementById('fc_ajax-'+mid+'-'+catid);
17	var items  = document.getElementById('fc_items-'+mid+'-'+catid);
18	
19	var height = items.offsetHeight-parseInt(getStyle(column,'padding-top'))-parseInt(getStyle(column,'padding-bottom'));
20	var imgtop = height/2-33;
21	items.style.height = height+'px';	
22	items.style.opacity = .5;
23	column.innerHTML=column.innerHTML+'<div class="fc_loading" style="line-height:'+height+'px"><img src="'+live_site+'/modules/mod_featcats/assets/loading.gif" border="0" style="margin-top:'+imgtop+'px" /></div>';
24	
25	var ajax = new XMLHttpRequest;
26   	ajax.onreadystatechange=function()
27  	{
28		if (ajax.readyState==4 && ajax.status==200)
29		{
30			column.innerHTML = ajax.responseText;
31		}
32  	}	
33	ajax.open("GET",live_site+"/index.php?option=com_ajax&format=raw&module=featcats&fc_start="+start+"&catid="+catid+"&mid="+mid+"&Itemid="+Itemid,true);
34	ajax.send();
35	
36}
37
38function getStyle(el,styleProp)
39{
40	if (el.currentStyle)
41		var y = el.currentStyle[styleProp];
42	else if (window.getComputedStyle)
43		var y = document.defaultView.getComputedStyle(el,null).getPropertyValue(styleProp);
44	return y;
45}