function showSuppliers(supplierList,productLink) {
    var allLinks = document.getElementsByTagName("a");
    for (var i = 0; i < allLinks.length; i++) {
        var classy = allLinks[i].getAttribute("className");
        var classx = allLinks[i].getAttribute("class");
        if (classy == "supplierLink" || classx == "supplierLink") {
            allLinks[i].style.fontWeight = "normal";
            allLinks[i].style.color = "#808080";
        }
        if (classy == "productLink" || classx == "productLink") {
            allLinks[i].style.fontWeight = "normal";
        }
    }

    var suppliers = supplierList.split(",");
    for (var x = 0; x < suppliers.length; x++) {
        document.getElementById(suppliers[x]).style.fontWeight = "bold";
        document.getElementById(suppliers[x]).style.color = "#0000FF";
    }
    document.getElementById(productLink).style.fontWeight = "bold";
}