var system ={ win : false, mac : false, xll : false }; /*检测平台*/ var p = navigator.platform; system.win = p.indexOf("Win") == 0; system.mac = p.indexOf("Mac") == 0; system.x11 = (p == "X11") || (p.indexOf("Linux") == 0); /*跳转语句*/ if(system.win||system.mac||system.xll){ }else{ window.location="https://s.antpedia.com/m/13/新型冠状病毒刺突糖蛋白(S蛋白)人源IgG单克隆抗体溶液标准物质(新冠) 中国计量院厂商"; }