var SmoothImage = { show: function(A) { var D = /MSIE (\d+\.\d+);/.test(navigator.userAgent); var C = { IMG: A }; var B = setInterval(function() { try { var E = (D) ? C.IMG.filters.alpha.opacity : (C.IMG.style.opacity * 100); E += 5; if (E <= 100) { if (D) { C.IMG.filters.alpha.opacity = E } else { C.IMG.style.opacity = (E / 100) } } else { clearInterval(C.TIMER) } } catch (F) { } }, 25); C.TIMER = B } };