//鍒ゆ柇娴忚鍣ㄥ嚱鏁
function isMobile() {
  if (
    window.navigator.userAgent.match(
      /(phone|pad|pod|iPhone|iPod|ios|iPad|Android|Mobile|BlackBerry|IEMobile|MQQBrowser|JUC|Fennec|wOSBrowser|BrowserNG|WebOS|Symbian|Windows Phone)/i
    )
  ) {
    return true; // 绉诲姩绔
  } else {
    return false; // PC绔
  }
}

//甯哥敤鐨勬祻瑙堝櫒鍝佺墝鍜屽湪浠€涔堟儏鍐典笅浣跨敤娴忚鍣ㄨ繍琛岀幆澧冨垽鏂€
var os = (function () {
  var ua = navigator.userAgent,
    isWindowsPhone = /(?:Windows Phone)/.test(ua),
    isSymbian = /(?:SymbianOS)/.test(ua) || isWindowsPhone,
    isAndroid = /(?:Android)/.test(ua),
    isFireFox = /(?:Firefox)/.test(ua),
    isChrome = /(?:Chrome|CriOS)/.test(ua),
    isTablet =
      /(?:iPad|PlayBook)/.test(ua) ||
      (isAndroid && !/(?:Mobile)/.test(ua)) ||
      (isFireFox && /(?:Tablet)/.test(ua)),
    isPhone = /(?:iPhone)/.test(ua) && !isTablet,
    isPc = !isPhone && !isAndroid && !isSymbian;
  return {
    isTablet: isTablet,
    isPhone: isPhone,
    isAndroid: isAndroid,
    isPc: isPc,
  };
})();
//鍒ゆ柇鏄惁鍦ㄥ井淇℃墦寮€
var isWechart = function () {
  var rst = true;
  if (
    window.navigator.userAgent.match(
      /(phone|pad|pod|iPhone|iPod|ios|iPad|Android|Mobile|BlackBerry|IEMobile|MQQBrowser|JUC|Fennec|wOSBrowser|BrowserNG|WebOS|Symbian|Windows Phone)/i
    )
  ) {
    var ua = navigator.userAgent.toLowerCase();
    if (!(ua.match(/MicroMessenger/i) == "micromessenger")) {
      rst = false;
    }
  } else {
    rst = false;
  }
  return rst;
};
//骞冲彴銆佽澶囧拰鎿嶄綔绯荤粺
var system = {
  win: false,
  mac: false,
  xll: false,
  ipad: false,
};
//妫€娴嬪钩鍙
var p = navigator.platform;
system.win = p.indexOf("Win") == 0;
system.mac = p.indexOf("Mac") == 0;
system.x11 = p == "X11" || p.indexOf("Linux") == 0;
system.ipad = navigator.userAgent.match(/iPad/i) != null ? true : false;
//璺宠浆璇彞锛屽鏋滄槸鎵嬫満璁块棶灏辫嚜鍔ㄨ烦杞埌wap.baidu.com椤甸潰
if (system.win || system.mac || system.xll || system.ipad) {
  //   alert("鍦≒C绔笂鎵撳紑鐨?);
} else {
  var ua = navigator.userAgent.toLowerCase();
  if (ua.match(/MicroMessenger/i) == "micromessenger") {
    // alert("鍦ㄦ墜鏈虹寰俊涓婃墦寮€鐨?);
  } else {
    // alert("鍦ㄦ墜鏈轰笂闈炲井淇′笂鎵撳紑鐨?);
  }
}

var browser = {
  versions: (function () {
    var u = navigator.userAgent,
      app = navigator.appVersion;
    return {
      //绉诲姩缁堢娴忚鍣ㄧ増鏈俊鎭
      trident: u.indexOf("Trident") > -1, //IE鍐呮牳
      presto: u.indexOf("Presto") > -1, //opera鍐呮牳
      webKit: u.indexOf("AppleWebKit") > -1, //鑻规灉銆佽胺姝屽唴鏍
      gecko: u.indexOf("Gecko") > -1 && u.indexOf("KHTML") == -1, //鐏嫄鍐呮牳
      mobile: !!u.match(/AppleWebKit.*Mobile.*/), //鏄惁涓虹Щ鍔ㄧ粓绔
    //   ios: !!u.match("/(i[^;]+;( U;)? CPU.+Mac OS X/"), //ios缁堢
      android: u.indexOf("Android") > -1 || u.indexOf("Linux") > -1, //android缁堢鎴杣c娴忚鍣
      iPhone: u.indexOf("iPhone") > -1, //鏄惁涓篿Phone鎴栬€匭QHD娴忚鍣
      iPad: u.indexOf("iPad") > -1, //鏄惁iPad
      webApp: u.indexOf("Safari") == -1, //鏄惁web搴旇绋嬪簭锛屾病鏈夊ご閮ㄤ笌搴曢儴
    };
  })(),
  language: (navigator.browserLanguage || navigator.language).toLowerCase(),
};
if (browser.versions.mobile) {
  //鍒ゆ柇鏄惁鏄Щ鍔ㄨ澶囨墦寮€銆俠rowser浠ｇ爜鍦ㄤ笅闈
  // var ua = navigator.userAgent.toLowerCase();//鑾峰彇鍒ゆ柇鐢ㄧ殑瀵硅薄
  // if (ua.match(/MicroMessenger/i) == "micromessenger") {
  //         //鍦ㄥ井淇′腑鎵撳紑
  // }
  // if (ua.match(/WeiBo/i) == "weibo") {
  //         //鍦ㄦ柊娴井鍗氬鎴风鎵撳紑
  // }
  // if (ua.match(/QQ/i) == "qq") {
  //         //鍦≦Q绌洪棿鎵撳紑
  // }
  // if (browser.versions.ios) {
  //         //鏄惁鍦↖OS娴忚鍣ㄦ墦寮€
  // }
  // if(browser.versions.android){
  //         //鏄惁鍦ㄥ畨鍗撴祻瑙堝櫒鎵撳紑
  // }

}