I'm currently building a portfolio site and i want the sidebar to be hidden by default on mobile devices since its quite big atm, you can check it out here: www.dosh.dk/rofl/I'm currently building a portfolio site and i w
阅读背景：
检查侧载荷上的视口宽度，如果小于X，则将类添加到body
来源：互联网
分享到：
