判断useragent是来自普通pc,还是来自移动设备。普通pc打开index-pc.html,移动设备打开index-m.html
var deviceAgent = navigator.userAgent.toLowerCase(); var agentID = deviceAgent.match(/(iphone|ipod|ipad|android)/); if(agentID){ if(agentID.indexOf("iphone")>=0 || agentID.indexOf("ipod")>=0 || agentID.indexOf("ipad")>=0 || agentID.indexOf("android")>=0){ window.location="index-m.html"; } else{ window.location="index-pc.html"; } } else{ window.location="index-pc.html"; }