var i = 0;
function chrand() {
if(i == 0) {
document.getElementById('randlinks').innerHTML = '<div class="rdl"><div class="rdlb">Арматура 18 А500С 18100</div><div class="rdlh">Арматура 18 А500С 18100</div><div class="rdlr">Арматура 18 А500С 18100</div><div class="rdll">Арматура 18 А500С 18100</div><div class="rdla"><a href="/specpredlogenie">Арматура 18 А500С 18100</a></div></div>';
i++;
}
else if(i == 1) {
document.getElementById('randlinks').innerHTML = '<div class="rdl"><div class="rdlb">Угол г/к 40x4 ст3 20500</div><div class="rdlh">Угол г/к 40x4 ст3 20500</div><div class="rdlr">Угол г/к 40x4 ст3 20500</div><div class="rdll">Угол г/к 40x4 ст3 20500</div><div class="rdla"><a href="/specpredlogenie">Угол г/к 40x4 ст3 20500</a></div></div>';
i++;
}
else if(i == 2) {
document.getElementById('randlinks').innerHTML = '<div class="rdl"><div class="rdlb">Труба э/с п/ш 108x3.5 23900</div><div class="rdlh">Труба э/с п/ш 108x3.5 23900</div><div class="rdlr">Труба э/с п/ш 108x3.5 23900</div><div class="rdll">Труба э/с п/ш 108x3.5 23900</div><div class="rdla"><a href="/specpredlogenie">Труба э/с п/ш 108x3.5 23900</a></div></div>';
i = 0;
}
}
function chrlnk() {
chrand();
window.setTimeout("chrlnk()", 3500);
}
function getXmlHttp() {
var xmlhttp;
try { xmlhttp = new ActiveXObject("Msxml2.XMLHTTP"); }
catch (e) { try { xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); } catch (E) { xmlhttp = false; } }
	if(!xmlhttp && typeof XMLHttpRequest!='undefined') { xmlhttp = new XMLHttpRequest(); }
return xmlhttp;
}
var lastdiv = 1
function HdGrId(gid) {
document.getElementById('all_'+gid+'').style.display="none";
}

var NamG = new Array();
var ImgG = new Array();

function ShGrId(gid) {
NamG['341'] = 'Трубы'
NamG['4401'] = 'Цветной металл'
NamG['20647'] = 'Нержавейка'
NamG['741'] = 'Профнастил'
NamG['738'] = 'Сетка'

ImgG['341'] = '/images/pages/185/truba_b.gif'
ImgG['4401'] = '/images/pages/185/cvetmet_b.gif'
ImgG['20647'] = '/images/pages/185/lenta_b.gif'
ImgG['741'] = '/images/pages/185/profnastil_b.gif'
ImgG['738'] = '/images/pages/185/setka_b.gif'

var bg;
bg=document.getElementById('all_'+gid+'');
bg.style.display="block";
bg.innerHTML =  '<div id="background_'+gid+'" class="background" style="border:1px solid #999;position:absolute; left:-150px; top:-100px; z-index:40;"><table cellspacing="0" cellpadding="5" border="0"><tr><td colspan="2"><table width="100%" cellspacing="0" cellpadding="3" border="0"><tr><td valign="middle" style="background-color:#f60;color:#fff;">'+NamG[gid]+'</td><td width="20px" style="background-color:#f60;"><a href="javascript:HdGrId('+gid+');"><img src="/images/clwin.gif" alt="Закрыть" border="0"></a></td></tr></table></td></tr><tr><td width="200px" valign="top"><img width="200px" src="'+ImgG[gid]+'" height="200px" border="0"></td><td valign="top" style="background-color:#ffe;"><div id="groups_'+gid+'" style="width:200px;height:250px;overflow:scroll;">...Загрузка</div></td></tr></table></div>';
var background;
background=document.getElementById('background_'+gid+'');


if(lastdiv > 1) {
document.getElementById('background_'+lastdiv+'').style.filter="alpha(opacity=50)";
document.getElementById('background_'+lastdiv+'').style.opacity="0.5";
}
				
var http = getXmlHttp();
	http.open('get', '/service/modules/catalog_group_xml.php?gid='+gid+'', true);
	http.onreadystatechange=function() {
		if (http.readyState != 4) return
		clearTimeout(timeout)
		if(http.status == 200) {
		var response=http.responseXML
		var feeditems=response.getElementsByTagName("item")
			if(feeditems.length > 0) {
			var gidstatus = feeditems[0].getElementsByTagName("gidstatus")[0].firstChild.nodeValue
				if(gidstatus == 1) {
				var gidgroups = feeditems[0].getElementsByTagName("gidgroups")[0].firstChild.nodeValue
					if(lastdiv > 1)
						if(lastdiv != gid)
						document.getElementById('all_'+lastdiv+'').style.display="none";
				lastdiv = gid
				document.getElementById('groups_'+gid+'').innerHTML = gidgroups
				}
				else if(gidstatus == 2) {
				}
			}
		background.style.filter="alpha(opacity=100)";
		background.style.opacity="1";
		}
		else {
		//handleError("Соединение отсутствует")
		}
	}
	var timeout = setTimeout( function() { http.abort(); }, 10000);
		function handleError(message) {
		//alert("Ошибка: "+message)
		}
	http.send(null);
}