window.onresize = changeMargin;

function hover(id)
{
    id.parentNode.parentNode.style.background = "#FF9A0D";
}
function unhover(id)
{
    id.parentNode.parentNode.style.background = "";

}
function changeMargin()
{
    document.getElementById('container').style.height = document.body.clientHeight - 299;
    if (document.body.clientWidth < 960)
    document.getElementById('body').style.marginLeft = 0;
    else
        {
            windowWidth = document.body.clientWidth;
            margin = (windowWidth - 960) / 2;
            margin = margin.toFixed(0);
            margin = margin / 10;
            margin = margin.toFixed(0);
            margin = margin * 10;
            width = windowWidth - margin;
            document.getElementById('body').style.marginLeft = margin;
            document.getElementById('body').style.width = width;
        }
}
function changePrice ()
{
    var p = document.getElementById('product_values');
    if (typeof p != 'undefined')
    {
        var price = p.options[p.selectedIndex].value.split(',')[1];
        document.getElementById('product_price').innerHTML = price;
    }
}