function setStatus(msg) {
		status = msg;
		return true;
}

function act(imgName) {
	if (document.images)
		document[imgName].src = eval(imgName + "on.src");
}

function inact(imgName) {
	if (document.images)
		document[imgName].src = eval(imgName + "off.src");
}

function resetImage(imgName) {
	if (document.images)
		document[imgName].src = eval(imgName + "on.src");
}

function changePhoto(imgNum) {
	if (document.images)
		var newImg = new Image();
		newImg.src = slideImg[imgNum];
		document.photo.src = newImg.src;
}

function checkBrowser() {
	var browser;	
	if ((parseInt(navigator.appVersion.charAt(0)) >= "4") && (parseInt(navigator.appVersion.charAt(0)) < "5")) {
		if (navigator.appName == "Netscape") {
			browser = "isNav4";
		} else if (navigator.appVersion.indexOf("MSIE") != -1) {
			browser = "isIE4";
		} 
	} else {
		browser = "isNav6";
	}
	return browser;
}

function openWindow (theUrl, winName, features) {
	window.open(theUrl, winName, features);
}