function getElemH(e)
{
if(document.getElementById)
    var elem = document.getElementById(e);
    else if(document.all)
        var elem = document.all(e);
    return elem.offsetHeight;}
function setElemH(id, height)
{
    var vid = document.getElementById(id);
    vid.style.height = height + 20 + 'px';
}
function setSameHeight(right, left)
{	
    h1 = getElemH(right);
    h2 = getElemH(left);

    if (h1 >= h2)
            h = h1;
    else
            h = h2;

    setElemH(right, h);
    setElemH(left, h);
}