function smartRollover() {
	if(document.getElementsByTagName) {
		var images = document.getElementsByTagName("img");

		for(var i=0; i < images.length; i++) {
			if(images[i].getAttribute("src").match("_off."))
			{
				images[i].onmouseover = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_off.", "_on."));
				}
				images[i].onmouseout = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_on.", "_off."));
				}
			}
		}
	}
}

if(window.addEventListener) {
	window.addEventListener("load", smartRollover, false);
}
else if(window.attachEvent) {
	window.attachEvent("onload", smartRollover);
}


var pageScrollTimer = null;
var isIE = false;

if (navigator.appName.indexOf("Microsoft Internet Explorer", 0) == 0) {
	isIE = true;
}


//Photo Gallery
var w = window;
function openWin(url) {
   if ((w == window) || w.closed) {
      w = open(url, "Photo_Gallery", "menubar=no,toolbar=no,scrollbars=no,width=480,height=585");
   } else {
      w.location.href = url
      w.focus('gallery_win');
   }
   return(false);
}