function setSorting(el,uri)
    {
        var el = document.getElementById (el);
        var elSrc = el.src;
        var arr = elSrc.split("/")
        var x = arr.length - 1;
        if(arr[x] == "ico_sort.gif")
        {
            document.location.href = uri+"&seder=desc#tableAncor";
        }
        else
        {
            document.location.href = uri+"&seder=asc#tableAncor";
        }
    }
	function setSortingBySelect(val)
	{
		if(val == "")
		{
			return
		}
		else
		{
			var sorting;
			switch (val)
			{
				case "hotels.hotelName":
					sorting = "sort="+val+"&seder=asc#tableAncor";
					break;
				case "hotels.starsCategory":
					sorting = "sort"+val+"&seder=desc#tableAncor";
					break;
				case "congressesHotel_rooms.doubleRoomPrice":
					sorting = "sort="+val+"&seder=asc#tableAncor";
					break;
				case "congressesHotel_rooms.singleRoomPrice":
					sorting = "sort="+val+"&seder=asc#tableAncor";
					break;
				case "congressesHotels.zoneNum":
					sorting = "sort="+val+"&seder=asc#tableAncor";
					break;
				
				default:
					sorting = "sort="+val+"&seder=desc#tableAncor";
			}
			//document.location.href = "accommodation_AEP_07.asp?sort="+val+"&seder=desc#tableAncor";
			document.location.href = "accommodation.asp?"+sorting;
		}
	}
    // for hotels
    function openHotel(cpage){
	    window.open(cpage,'easl','top=0,left=40,width=698,height=600,menubar=yes,toolbar=no,location=no,status=yes,resizable=no,scrollbars=yes');
    }
    function openWin(bpage){
        window.open(bpage,'application','top=0,left=30,width=700,height=450,menubar=no,toolbar=no,location=no,status=yes,resizable=yes,scrollbars=yes');
    }

    function TimStatus(message){
        status=message;
    }
    function SetStatus(message){
        status=message;
        setTimeout('TimStatus("'+message+'")',1);
    }
    
    function filter(congressId)
    {
		var elVal = "";
		var Z = 0;
		//var el = document.getElementById ("filter");
		var elCk = document.getElementsByName("ck");
		for (i=0; i < elCk.length; i++)
		{
			if(elCk[i].status)
			{
				if (elVal != "")
				{
					elVal += ","+elCk[i].value;
				}
				else
				{
					elVal = elCk[i].value;
				}
			}
			else
			{
				Z = 1;
			}
		}
		if (Z == 0 || elVal == "")
		{
			alert("Please check hotel items and try again")
		}
		else
		{
			window.open ("cong_hotels/myHotels_aep07.asp?congressId="+congressId+"&hotels="+elVal,"hotels","toolbar=0 ,scrollbars=1 ,addressbar=0, width=640,height=230,top=100,left=70")
		}
	}
	
	function changeCSS(obj,css)
	{
		if(obj)
		{
			obj.className = css;
		}
	}