function mouseOver(strButtonName) {
    if (strButtonName == "webdemo") {
        document.webdemo.src = "images/WebDemoOn.png";
    }
    else {
        if (strButtonName == "prodtour") {
            document.prodtour.src = "images/QuickTourOn.png";
        }
        else {
            if (strButtonName == "payment") {
                document.payment.src = "images/PaymentOptionsOn.png";
            }
            else {
                document.webdemopt.src = "images/WebDemoOn.png";
            }
        }
    }
}
function mouseOut(strButtonName) {
    if (strButtonName == "webdemo") {
        document.webdemo.src = "images/WebDemoOff.png";
    }
    else {
        if (strButtonName == "prodtour") {
            document.prodtour.src = "images/QuickTourOff.png";
        }
        else {
            if (strButtonName == "payment") {
                document.payment.src = "images/PaymentOptionsOff.png";
            }
            else {
                document.webdemopt.src = "images/WebDemoOff.png";
            }
        }
    }

}
function mouseDown(strButtonName) {
    if (strButtonName == "webdemo") {
        document.webdemo.src = "images/WebDemoDown.png";
    }
    else {
        if (strButtonName == "prodtour") {
            document.prodtour.src = "images/QuickTourDown.png";
        }
        else {
            if (strButtonName == "payment") {
                document.payment.src = "images/PaymentOptionsOn.png";
            }
            else {
                document.webdemopt.src = "images/WebDemoDown.png";
            }
        }
    }
}