/* -------------------------------------------------------------- */
/*   Display specified content                                    */
/* -------------------------------------------------------------- */

var prevContentObj = null;
var prevLinkObj = null;

function showInfo(contentText, contentLink)
{
	var contentObj;
	var linkObj;
	if (prevContentObj)
		prevContentObj.style.display='none';	
	if (prevLinkObj)
		prevLinkObj.style.display='block';	 
	contentObj = document.getElementById(contentText);
	linkObj = document.getElementById(contentLink);	
	linkObj.style.display = 'none';
	contentObj.style.display = 'block'; 		 
	prevLinkObj = linkObj;
	prevContentObj = contentObj;
	return;
}

/* -------------------------------------------------------------- */ 

var currentPhotoNum = 1;
function showGalleryPhoto(newPhoto) { 	
	var currentPhotoName = 'photo' + currentPhotoNum;
	var currentPhotoObj = document.getElementById(currentPhotoName);
	currentPhotoObj.style.display = 'none';
	currentPhotoNum = newPhoto;
	var currentPhotoName = 'photo' + currentPhotoNum;
	var currentPhotoObj = document.getElementById(currentPhotoName);
	currentPhotoObj.style.display = 'block';
}

function showNextThumbnails() { 
	var nextArrowObj = document.getElementById("nextArrow");
	var prevArrowObj = document.getElementById("prevArrow");
 	var thumb1Obj = document.getElementById("thumb1");
	var thumb2Obj = document.getElementById("thumb2");
	nextArrowObj.style.visibility = 'hidden';  
	prevArrowObj.style.visibility = 'visible';
	thumb1Obj.style.display = 'none'; 
	thumb2Obj.style.display = 'block';	
}

function showPrevThumbnails() { 
	var nextArrowObj = document.getElementById("nextArrow");
	var prevArrowObj = document.getElementById("prevArrow");
	var thumb1Obj = document.getElementById("thumb1");
	var thumb2Obj = document.getElementById("thumb2");
	nextArrowObj.style.visibility = 'visible';
	prevArrowObj.style.visibility = 'hidden';
	thumb1Obj.style.display = 'block';
	thumb2Obj.style.display = 'none';	
}

/* -------------------------------------------------------------- */ 

var currentFloorPlan = null;
function showFloorPlan(newPlan)
{ 
	if (currentFloorPlan)  
		document.getElementById(currentFloorPlan).style.display = 'none';  
	currentFloorPlan = newPlan;  
	document.getElementById(newPlan).style.display = 'block'; 
} 

/* -------------------------------------------------------------- */
/*   Task to do at start up of pages other than the home page     */
/* -------------------------------------------------------------- */

function setMenuHover()
{   
	if (window.attachEvent) 
		{ 
		setLIhover("menu");
		setLIhover("sideMenu"); 
		}	
}   	
 
function initPage(newImage)
{ 
	var pageType = 2;
	var image1Obj;
	var image2Obj;

	setMenuHover(); 	
	 
	if (document.getElementById)
		{ 
		image1Obj = document.getElementById("bannerphoto");
		image2Obj = document.getElementById("photoarea");
		imgNext = new Image();
		imgNext.src = newImage;
		changeImage(pageType, image1Obj, image2Obj, newImage);
		}	
}

if (document.images) 
	{ 
	img10 = new Image(); img10.src = "../images/vision.gif";
	img11 = new Image(); img11.src = "../images/about.gif";
	img12 = new Image(); img12.src = "../images/living.gif";
	img13 = new Image(); img13.src = "../images/lifestyles.gif";
	img14 = new Image(); img14.src = "../images/new.gif";
	img15 = new Image(); img15.src = "../images/invest.gif";
      img16 = new Image(); img16.src = "../images/communities.gif";  	 
	}