判断是否是移动设备

通过user-agent值，来进行判断。使用javascript框架中的Navigator对象的userAgent属性。

/**
* 判断是否是pc设备
*/
function IsPC() {
var userAgentInfo = navigator.userAgent;
var Agents = ["Android", "iPhone","SymbianOS", "Windows Phone", "iPod"];
var flag = true;
for (var v = 0; v < Agents.length; v++) {
if (userAgentInfo.indexOf(Agents[v]) > 0) {
flag = false;
break;
}
}
if(window.screen.width>=768){
flag = true;
}
return flag;
}

 
<script src="js/isMobile.js"></script>
<script>IsPC()||(location.href="wap/index.html");</script>