function displayImage(id, fullid)
{
    document.getElementById("ctl00_ContentPlaceHolder1_imgDetail").setAttribute("src",id);
    document.getElementById("ctl00_ContentPlaceHolder1_hypDetailImage").setAttribute("href",fullid);
}

function ButtonClick(btn)
{
    var button = document.getElementById(btn);
    if(button != null)
        button.click();
}