js手机和电脑打开不同的网站

首先，记得要引一个JS，不然下面js不生效

然后替换掉里面的链接就行了

手机端把这段代码写到《hader》标签里面

< >
	if( navigator.userAgent.match(/Android/i)
	        || navigator.userAgent.match(/webOS/i)
	        || navigator.userAgent.match(/iPhone/i)
	        || navigator.userAgent.match(/iPad/i)
	        || navigator.userAgent.match(/iPod/i)
	        || navigator.userAgent.match(/BlackBerry/i)
	        || navigator.userAgent.match(/Windows Phone/i)
	    ){
	    }else{
	    window.location.href=\"../index.html\";   //这是电脑端的首页链接
	    }
</ >

电脑端把这段代码写到《hader》标签里面

<  type=\"text/ \">
		function browserRedirect() {
		var sUserAgent = navigator.userAgent.toLowerCase();
		var bIsIpad = sUserAgent.match(/ipad/i) == \"ipad\";
		var bIsIphoneOs = sUserAgent.match(/iphone os/i) == \"iphone os\";
		var bIsMidp = sUserAgent.match(/midp/i) == \"midp\";
		var bIsUc7 = sUserAgent.match(/rv:1.2.3.4/i) == \"rv:1.2.3.4\";
		var bIsUc = sUserAgent.match(/ucweb/i) == \"ucweb\";
		var bIsAndroid = sUserAgent.match(/android/i) == \"android\";
		var bIsCE = sUserAgent.match(/windows ce/i) == \"windows ce\";
		var bIsWM = sUserAgent.match(/windows mobile/i) == \"windows mobile\";
		if(bIsIphoneOs || bIsMidp || bIsUc7 || bIsUc || bIsAndroid || bIsCE || bIsWM){
		window.location.href = \"m/index.html\";  //这个是手机端的网站首页
		}
		}
		browserRedirect();
</ >