在移動(dòng)設(shè)備進(jìn)入主流后，程序猿們又要開始忙活著pc和移動(dòng)端的交互了

發(fā)布日期：2016年12月29日文章來源：www.ppeeidm.cn

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隨著移動(dòng)端的發(fā)展，每個(gè)網(wǎng)站往往都需要在pc和移動(dòng)端進(jìn)行展示，所以在編程的時(shí)候如何識(shí)別登錄端為pc還是手機(jī)也比較常見，今天匯總幾個(gè)方法給大家：

1、通過正則表達(dá)式在asp.net后臺(tái)代碼里驗(yàn)證

<%--

//獲取客戶端操作系統(tǒng)信息

string str_u = Request.ServerVariables["HTTP_USER_AGENT"];

//正則表達(dá)式判斷

Regex v = new Regex(@"1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(di|rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-", RegexOptions.IgnoreCase | RegexOptions.Multiline);

if (!(b.IsMatch(str_u) || v.IsMatch(str_u.Substring(0, 4))))

{

//PC訪問

}

else

{

//手機(jī)訪問

Response.Redirect( UR , false);

}

--%>

2、利用js讀取手機(jī)內(nèi)核信息進(jìn)行判斷

<%--

var url = location.search;

url = url.substr(1);

var bs = {

versions: function () {

var u = navigator.userAgent, app = navigator.appVersion;

return {//移動(dòng)終端瀏覽器版本信息

trident: u.indexOf('Trident') > -1, //IE內(nèi)核

presto: u.indexOf('Presto') > -1, //opera內(nèi)核

webKit: u.indexOf('AppleWebKit') > -1, //蘋果、谷歌內(nèi)核

gecko: u.indexOf('Gecko') > -1 && u.indexOf('KHTML') == -1, //火狐內(nèi)核

mobile: !!u.match(/AppleWebKit.*Mobile.*/) || !!u.match(/AppleWebKit/), //是否為移動(dòng)終端

ios: !!u.match(/\(i[^;]+;( U;)? CPU.+Mac OS X/), //ios終端

android: u.indexOf('Android') > -1 || u.indexOf('Linux') > -1, //android終端或者uc瀏覽器

iPhone: u.indexOf('iPhone') > -1, //是否為iPhone或者QQHD瀏覽器

iPad: u.indexOf('iPad') > -1 //是否iPad

};

}(),

language: (navigator.browserLanguage || navigator.language).toLowerCase()

}

if (bs.versions.mobile && url != 'mobile') {

if (bs.versions.android || bs.versions.iPhone || bs.versions.iPad || bs.versions.ios) {

window.location.href = "跳轉(zhuǎn)的手機(jī)地址";

} else {

window.location.href = "跳轉(zhuǎn)的pc地址";

}

</script>

--%>

3、同樣也是通過js來判斷

<%--

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) {

document.writeln("phone");

} else {

document.writeln("pc");

}

browserRedirect();

</script>

--%>

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在移動(dòng)設(shè)備進(jìn)入主流后，程序猿們又要開始忙活著pc和移動(dòng)端的交互了