var W3CDOM = (document.createElement && document.getElementsByTagName);

var mouseOvers = new Array();
var mouseOuts = new Array();

window.onload = init;

function init()
{
	if (!W3CDOM) return;

	var imgs = document.getElementsByTagName('img');
	var img_cnt = imgs.length;
	for (var i=0;i<imgs.length;i++)
	{
		if(imgs[i].id == 'mouseover') {
		imgs[i].onmouseover = mouseGoesOver;
		imgs[i].onmouseout = mouseGoesOut;
		var suffix = imgs[i].src.substring(imgs[i].src.lastIndexOf('.'));
		mouseOuts[i] = new Image();
		mouseOuts[i].src = imgs[i].src;
		mouseOvers[i] = new Image();
		mouseOvers[i].src = imgs[i].src.substring(0,imgs[i].src.lastIndexOf('.')) + "_over" + suffix;
		imgs[i].number = i;
		}
	}

	var imgs = document.getElementsByTagName('input');
	for (var i=0;i<imgs.length;i++)
	{
		if(imgs[i].id == 'mouseover') {
		imgs[i].onmouseover = mouseGoesOver;
		imgs[i].onmouseout = mouseGoesOut;
		var suffix = imgs[i].src.substring(imgs[i].src.lastIndexOf('.'));
		mouseOuts[i + img_cnt] = new Image();
		mouseOuts[i + img_cnt].src = imgs[i].src;
		mouseOvers[i + img_cnt] = new Image();
		mouseOvers[i + img_cnt].src = imgs[i].src.substring(0,imgs[i].src.lastIndexOf('.')) + "_over" + suffix;
		imgs[i].number = i + img_cnt;
		}
	}

}

function mouseGoesOver()
{
	this.src = mouseOvers[this.number].src;
}

function mouseGoesOut()
{
	this.src = mouseOuts[this.number].src;
}

function bookmarksite(title, url){

	if (document.all)
		window.external.AddFavorite(url, title);

	else if (window.sidebar)
		window.sidebar.addPanel(title, url, "");

}

function bookmarkMe() {
	bookmarksite('Park View - Condominiums at Greenbrier', 'http://www.parkviewliving.com');
}

function fix_scroll(w, h, elm) {
/*
	if(window.innerHeight) {
		winW = window.innerWidth;
		winH = window.innerHeight;
	} else {
		winW = document.body.offsetWidth;
		winH = document.body.offsetHeight;
	}

	if(winH < h) {
		Element.setStyle(elm, {height: h});
	} else {
		Element.setStyle(elm, {height: "100%"});
	}

	if(winW < w) {
		Element.setStyle(elm, {width: w});
	} else {
		Element.setStyle(elm, {width: "100%"});
	}

	*/

	if (parseInt(navigator.appVersion)>3) {
	 if (navigator.appName=="Netscape") {
	  winW = window.innerWidth;
	  winH = window.innerHeight;
	 }
	 if (navigator.appName.indexOf("Microsoft")!=-1) {
	  winW = document.body.offsetWidth;
	  winH = document.body.offsetHeight;
	 }
	}


	if(winH < h) {
		document.getElementById(elm).style.height = h;
	} else {
		document.getElementById(elm).style.height = "100%";
	}

	if(winW < w) {
		document.getElementById(elm).style.width = w;
	} else {
		document.getElementById(elm).style.width = "100%";
	}


}