/***********************************************
* Floating Top Bar script- © Dynamic Drive (www.dynamicdrive.com)
* Sliding routine by Roy Whittle (http://www.javascript-fx.com/)
* This notice must stay intact for legal use.
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

var persistclose=0 //set to 0 or 1. 1 means once the bar is manually closed, it will remain closed for browser session
var startX = 0 //set x offset of bar in pixels
var startY = 198 //set y offset of bar in pixels
var startY = 010 //set y offset of bar in pixels
var verticalpos="fromtop" //enter "fromtop" or "frombottom"

function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function get_cookie(Name) {
var search = Name + "="
var returnvalue = "";
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search)
if (offset != -1) {
offset += search.length
end = document.cookie.indexOf(";", offset);
if (end == -1) end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset, end))
}
}
return returnvalue;
}

function closebar(){
if (persistclose)
document.cookie="remainclosed=1"
document.getElementById("topbar").style.visibility="hidden"
}

function staticbar(){
	barheight=document.getElementById("topbar").offsetHeight
	var ns = (navigator.appName.indexOf("Netscape") != -1) || window.opera;
	var d = document;
	function ml(id){
		var el=d.getElementById(id);
		if (!persistclose || persistclose && get_cookie("remainclosed")=="")
		el.style.visibility="visible"
		
		
		
		if(d.layers)el.style=el;
		el.sP=function(x,y){
		  // console.log("topbar = " + y);
            if(iecompattest().scrollTop > 195 || y > 198) {
              this.style.left=x+"px";this.style.top=y+"px";
            }
		
		};
		
		el.x = startX;
		if (verticalpos=="fromtop") {
		
            
              el.y = startY;
           
		
		
		}else{
		el.y = ns ? pageYOffset + innerHeight : iecompattest().scrollTop + iecompattest().clientHeight;
		el.y -= startY;
		}
		return el;
	}
	window.stayTopLeft=function(){
		if (verticalpos=="fromtop"){
		var pY = ns ? pageYOffset : iecompattest().scrollTop;
		ftlObj.y += (pY + startY - ftlObj.y)/8;
		
		// console.log("st = " + iecompattest().scrollTop);
		
		}
		else{
		var pY = ns ? pageYOffset + innerHeight - barheight: iecompattest().scrollTop + iecompattest().clientHeight - barheight;
		ftlObj.y += (pY - startY - ftlObj.y)/8;
		}
		ftlObj.sP(ftlObj.x, ftlObj.y);
		setTimeout("stayTopLeft()", 10);
	}
	
	
	ftlObj = ml("topbar");
	stayTopLeft();
}

if (window.addEventListener)
window.addEventListener("load", staticbar, false)
else if (window.attachEvent)
window.attachEvent("onload", staticbar)
else if (document.getElementById)
window.onload=staticbar



var single = new Array();
var double = new Array();
var triple = new Array();
var quad = new Array();

function init() {
single[1] = 2775;
double[1] = 1825;
triple[1] = 1505;
quad[1] = 1345;

calc();

}


function calc() {


var grandtotal = 0;
var cartitems = "";

for (var i=1; i <= 4; i++)
   {
   objname = "roomcap"+i+"_"+activetab;
   if (document.getElementById(objname).checked)
      {
        // alert("i = " + i);
        var roomcap = document.getElementById(objname).value;
        var numpassengers = i;
        
        if (i == 1) {
            var roomtype = "Single";
        }
        
        if (i == 2) {
            var roomtype = "Double";
        }
        
        if (i == 3) {
            var roomtype = "Triple";
        }
        
        if (i == 4) {
            var roomtype = "Quad";
        }
        
      }
   }

    numrooms = document.getElementById("numrooms_" + activetab).value;


    if (numrooms > 1) {
        var firstline = numrooms + " " + roomtype + " Rooms (";
    } else {
        var firstline = numrooms + " " + roomtype + " Room (";
    }
    
    
    if (numpassengers > 1) {
        firstline += numpassengers + " People)";
    } else {
        firstline += numpassengers + " Person)";
    }


    roomcap = roomcap * numrooms;

    cartitems = "<div class='cartitem'>" + firstline + "</div>";
    cartitems += "<div class='cartitemprice'>$" + roomcap + " per person</div>";
    

    grandtotal = grandtotal + parseInt(roomcap);

    document.getElementById("cartitemsarea").innerHTML = cartitems;

    document.getElementById("carttotalprice").innerHTML = "$" + grandtotal + " total";
    document.getElementById("totalpassengerstext").innerHTML = "Total Passengers: " + numpassengers;
}