if(document.images){
	freedomjourneys = new Image();
	freedomjourneys.src = "/images/nav_freedomjourneys.jpg";
	freedomjourneys_over = new Image();
	freedomjourneys_over.src = "/images/nav_freedomjourneys_over.jpg";
	
	specialoffers = new Image();
	specialoffers.src = "/images/nav_specialoffers.jpg";
	specialoffers_over = new Image();
	specialoffers_over.src = "/images/nav_specialoffers_over.jpg";
	
	calendar = new Image();
	calendar.src = "/images/nav_calendar.jpg";
	calendar_over = new Image();
	calendar_over.src = "/images/nav_calendar_over.jpg";
	
	events = new Image();
	events.src = "/images/nav_events.jpg";
	events_over = new Image();
	events_over.src = "/images/nav_events_over.jpg";
	
	grouptours = new Image();
	grouptours.src = "/images/nav_grouptours.jpg";
	grouptours_over = new Image();
	grouptours_over.src = "/images/nav_grouptours_over.jpg";
	//
	PARegionsMap = new Image();
	PARegionsMap.src = "/images/nav_par_map.jpg";
	PARegionsMap_over = new Image();
	PARegionsMap_over.src = "/images/nav_par_map_over.jpg";
	}

function rollOver(img1,ref1) {
    if (document.images) {
        document.images[img1].src = eval(ref1 + ".src")
    }
}
	
//Window Height to stretch background

	var winH = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
   winH = window.innerHeight;
  } else {
    if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) { //IE 6+ in 'standards compliant mode'
      winH = document.documentElement.clientHeight;
    } else { if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) { //IE 4 compatible
       
        winH = document.body.clientHeight;
		
      }
    }
  }
////////////////////////////////////////////////////////

function getIdFromQstring() {
	
var url = document.location+'';
q=url.split('?');
if (q[1]) {
	var pairs = q[1].split('&');
	for (i=0;i<pairs.length;i++) {
		var keyval = pairs[i].split('=');
		//alert(keyval[0])
		//alert(keyval[1])

		if (keyval[0] == 'map') {
			var gid = keyval[1];
		}
		
	}
}
	return "loc=" + gid;
}

//alert(getIdFromQstring())
var mapID = getIdFromQstring();
////////////////////////////////////////////////////////

///////////////////////////////////////////////////////

function showGallery(galleryName){
		if(hasCorrectVersion){
		var w = 394;
		var h = 488;
		
		var winl = (screen.width - w) / 2;
		var wint = (screen.height - h) / 2;
		
		var galleryWin = "/questGallery.html?gallery="+galleryName;
	
		ShowWindow=window.open(galleryWin,'qffGallery','width='+w+',height='+h+',scrollbars=no,top='+wint+',left='+winl+',screenX=100,screenY=0');
		ShowWindow.focus();
		} else {
			window.location = "/images/" + galleryName + "/nfgallery.aspx";
		}
	}
///////////////////////////////////////////////////////


///////////////////////////////////////////////////////

function showDetailMap(locID){
		
		if(hasCorrectVersion){
			
		var thisLoc = document.location + '';
		var thisPage = thisLoc.substring(thisLoc.lastIndexOf("/")+1);
		var pageName = thisPage.substring(0,thisPage.lastIndexOf("."));
		
		
		var w = 555;
		var h = 465;
		
		var winl = (screen.width - w) / 2;
		var wint = (screen.height - h) / 2;
		
		if(locID == 1){
			pageName="philadelphia";
		}
		if(locID == 7){
			pageName="scranton";
		}
		if(locID == 3){
			pageName="pittsburgh";
		}
		
		var mapWin = "/freedomjourneys/detailMap.aspx?loc="+locID + "&pageName=" + pageName;
	
		ShowWindow=window.open(mapWin,'detailMap','width='+w+',height='+h+',scrollbars=no,top='+wint+',left='+winl+',screenX=100,screenY=0');
		ShowWindow.focus();
		} 
	}
	///////////////////////////////////////////////////////
	function questVideo(id) {
	    window.open("/quest_video.aspx?videoSelect=" + id, "questVideo", "width=380,height=375,resizable=0,menubar=0,status=0,scrollbars=0");
	}