<!--
if (document.images) {
    rentbuttonup = new Image();
    rentbuttonup.src = "/images/rentfree1.png";
    rentbuttondown = new Image();
    rentbuttondown.src = "/images/rentfree.png";
    faqbuttonup = new Image();
    faqbuttonup.src = "/images/faq1.png";
    faqbuttondown = new Image();
    faqbuttondown.src = "/images/faq.png";
    linksbuttonup = new Image();
    linksbuttonup.src = "/images/links1.png";
    linksbuttondown = new Image();
    linksbuttondown.src = "/images/links.png";
    newsbuttonup = new Image();
    newsbuttonup.src = "/images/news1.png";
    newsbuttondown = new Image();
    newsbuttondown.src = "/images/news.png"
}

function buttondown(buttonname) {
    if (document.images) {
        document[buttonname].src = eval(buttonname + "down.src")
    }
}

function buttonup(buttonname) {
    if (document.images) {
        document[buttonname].src = eval(buttonname + "up.src")
    }
}