js判断手机访问

<script>

if(navigator.platform.indexOf(‘Win32‘)!=-1){

//pc

//window.location.href="电脑网址";

}else{

//shouji

window.location.href="手机网址";

}

</script>

<script type="text/javascript">

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 (bIsIpad || bIsIphoneOs || bIsMidp || bIsUc7 || bIsUc || bIsAndroid || bIsCE || bIsWM) {

window.location.href= ‘手机网站地址‘;

} else {

window.location= ‘电脑网站地址‘;

}

}

browserRedirect();

</script>

<script type="text/javascript">

var mobileAgent = new Array("iphone", "ipod", "ipad", "android", "mobile", "blackberry", "webos", "incognito", "webmate", "bada", "nokia", "lg", "ucweb", "skyfire");

var browser = navigator.userAgent.toLowerCase();

var isMobile = false;

for (var i=0; i<mobileAgent.length; i++){ if (browser.indexOf(mobileAgent[i])!=-1){ isMobile = true;

//alert(mobileAgent[i]);

location.href = ‘手机网址‘;

break; } }

</script>

<?php

////这段放手机站里

header("Cache-Control: no-cache");

header("Pragma: no-cache");

$ua = strtolower($_SERVER[‘HTTP_USER_AGENT‘]);

$uachar = "/(symbianos|android|Mac OS|ucweb|blackberry)/i";

if($ua != ‘‘ && !preg_match($uachar, $ua)){

echo ‘window.location.href="电脑地址";‘;

exit();

}

?>

<?php

//这段放在网站里

header("Cache-Control: no-cache");

header("Pragma: no-cache");

$ua = strtolower($_SERVER[‘HTTP_USER_AGENT‘]);

$uachar = "/(symbianos|android|Mac OS|ucweb|blackberry)/i";

if($ua != ‘‘ && preg_match($uachar, $ua)){

echo ‘window.location.href="手机地址";‘;

exit();

}

?>

<?php

function UserAgent(){

$user_agent = ( !isset($_SERVER[‘HTTP_USER_AGENT‘])) ? FALSE : $_SERVER[‘HTTP_USER_AGENT‘];

return $user_agent;

}

//Mobile

if ((preg_match("/(iphone|ipod|android)/i", strtolower(UserAgent()))) AND strstr(strtolower(UserAgent()), ‘webkit‘)){

header(‘Location: 手机网址‘);

exit;

}else if(trim(UserAgent()) == ‘‘ OR preg_match("/(nokia|sony|ericsson|mot|htc|samsung|sgh|lg|philips|lenovo|ucweb|opera mobi|windows mobile|blackberry)/i", strtolower(UserAgent()))){

header(‘Location: 手机网址‘);

exit;

}else{//PC

header("Location: 电脑网址");

}

?>

(说明：把uaredirect放在百度中搜下就出现文件具体地址了)

function uaredirect(f){try{if(document.getElementById("bdmark")!=null){return}var b=false;if(arguments[1]){var e=window.location.host;var a=window.location.href;if(isSubdomain(arguments[1],e)==1){f=f+"/#m/"+a;b=true}else{if(isSubdomain(arguments[1],e)==2){f=f+"/#m/"+a;b=true}else{f=a;b=false}}}else{b=true}if(b){var c=window.location.hash;if(!c.match("fromapp")){if((navigator.userAgent.match(/(iPhone|iPod|Android|ios)/i))){location.replace(f)}}}}catch(d){}}function isSubdomain(c,d){this.getdomain=function(f){var e=f.indexOf("://");if(e>0){var h=f.substr(e+3)}else{var h=f}var g=/^www\./;if(g.test(h)){h=h.substr(4)}return h};if(c==d){return 1}else{var c=this.getdomain(c);var b=this.getdomain(d);if(c==b){return 1}else{c=c.replace(".","\\.");var a=new RegExp("\\."+c+"$");if(b.match(a)){return 2}else{return 0}}}};