// BEGIN NAV IMAGE PRELOADER /////
//IMAGE ROLLOVERS
function imgOn(imgName) { document[imgName].src = eval(imgName + "_on.src"); }
function imgOff(imgName) { document[imgName].src = eval(imgName + "_off.src"); }

//IMAGE CACHING
var oImgPath = new Object();
oImgPath.header = "/common/rcr/images/header/";
oImgPath.footer = "/common/rcr/images/footer/";

function cacheImg(name,src,rollover,type){
	if (!type) var type = "gif";
	if (rollover==true){
		eval(name + "_off =  new Image");
		eval(name + "_off.src = \'" + src + name + "_off." + type + "\'");
		eval(name + "_on =  new Image");
		eval(name + "_on.src = \'" + src + name + "_on." + type + "\'");
	} else {
		eval(name + " = new Image");
		eval(name + ".src = \'"+src+name+"."+type+"\'");
	}
}

//-----Header Images
cacheImg('head_contact',oImgPath['header'],true,'jpg');
cacheImg('head_sitemap',oImgPath['header'],true,'jpg');
cacheImg('head_news',oImgPath['header'],true,'jpg');
cacheImg('head_home',oImgPath['header'],true,'jpg');
cacheImg('head_request_info',oImgPath['header'],true,'jpg');

//-----Footer Images
cacheImg('footer_disclosures',oImgPath['footer'],true,'jpg');
cacheImg('footer_terms',oImgPath['footer'],true,'jpg');
cacheImg('footer_privacy',oImgPath['footer'],true,'jpg');
cacheImg('footer_hotelres',oImgPath['footer'],true,'jpg');

//------Click Pic for Residential Location Pages
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);

ns3up = (browserName == "Netscape" && browserVer >= 3);
ie4up = (browserName.indexOf("Microsoft") >= 0 && browserVer >= 4);

function doPic(imgName) {
if (ns3up || ie4up) {
imgOn = ("" + imgName);
document.mainpic.src = imgOn;
   }
}

//-----Popups
function openWindow(theURL,winName,features) { 
  window_handle = window.open(theURL,winName,features);
  window_handle.focus();
}
function vTourPop(vCode)
{
	var wWidth = 550;
	var wHeight = 450;
	var dHeight = screen.availHeight;
	var dWidth = screen.availWidth;
	var vSelect = vCode;
	var top = (dHeight - wHeight)/2;
	var left = (dWidth - wWidth)/2;
	
	var wName = "vTour";
	var wURL = "vtour-pop.asp?wVid="+vSelect;
	var wOpt    = "toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,copyhistory=0,resizable=0,width="+wWidth+",height="+wHeight+",left="+left+",top="+top;
	var nWin = window.open(wURL,wName,wOpt);
}

//---vtour kauai

function vTourKauai(vCode)
{
	var wWidth = 550;
	var wHeight = 550;
	var dHeight = screen.availHeight;
	var dWidth = screen.availWidth;
	var vSelect = vCode;
	var top = (dHeight - wHeight)/2;
	var left = (dWidth - wWidth)/2;
	
	var wName = "vTour";
	var wURL = "vtour-pop.shtml?wVid="+vSelect;
	var wOpt    = "toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,copyhistory=0,resizable=0,width="+wWidth+",height="+wHeight+",left="+left+",top="+top;
	var nWin = window.open(wURL,wName,wOpt);
}