is).hide(); }).css({ "flter": "Alpha(Opacity=0)" }); }, 300); }); }); $(function() { $(window).scroll(function() { var h = $("body").height() - window.getHeight(); //console.log(h); if ($(window).scrollTop() > 28 && h > 120) { $(".mod-header").addClass("is-fixed").find(".logo-txt").fadeOut(400); } else if ($(window).scrollTop() < 28) { $(".mod-header").removeClass("is-fixed").find(".logo-txt").fadeIn(400); } }); }); window.getHeight = function() { if (window.innerHeight != undefined) { return window.innerHeight; } else { var B = document.body , D = document.documentElement; return Math.min(D.clientHeight, B.clientHeight); } }

2020版商标分类 (尼斯分类第十一版)