function img_act(imgName) {
	if (version == "n3") {
		imgOn = eval(imgName + "on.src");
		document [imgName].src = imgOn;
	}
}

function img_inact(imgName) {
	if (version == "n3") {
		imgOff = eval(imgName + "off.src");
		document [imgName].src = imgOff;
	}
}

function dirDetail(id)
{
	window.open("custom.cfm?name=adsDirectoryDetails.cfm&advID=" + id, "dirDetails", "height=550,width=600,left=10,top=10,screenx=50,screeny=50,scrollbars=yes,resizable=yes");
}

function observeEvent(element, name, observer, useCapture)
{
	if (element.addEventListener)
		element.addEventListener(name, observer, useCapture);
	else if (element.attachEvent)
		element.attachEvent('on' + name, observer);
}

function focusWindow()
{
	window.focus();
}