function FiredEnter(buttonId)
{ 
    var b = document.getElementById(buttonId);
    if (b && typeof(b.click) == 'undefined')
    {
        b.click = function()
        {
            var result = true;
            if (b.onclick) result = b.onclick();
            if (typeof(result) == 'undefined' || result)
            {
                eval(b.getAttribute('href'));
            }
        }
    }
 }