77 lines
3.1 KiB
JavaScript
77 lines
3.1 KiB
JavaScript
/*
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此源码是基于 Dimension 的二次修改
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Github：https://github.com/nianbroken/Personal_Sakura_Guide_Page
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Gitee：https://gitee.com/nianbroken/Personal_Sakura_Guide_Page
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*/
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var browser = function () {
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"use strict";
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var e = {
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name: null,
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version: null,
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os: null,
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osVersion: null,
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touch: null,
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mobile: null,
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_canUse: null,
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canUse: function (n) {
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e._canUse || (e._canUse = document.createElement("div"));
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var o = e._canUse.style,
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r = n.charAt(0).toUpperCase() + n.slice(1);
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return n in o || "Moz" + r in o || "Webkit" + r in o || "O" + r in o || "ms" + r in o
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}, init: function () {
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var n, o, r, i, t = navigator.userAgent;
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for (n = "other", o = 0, r = [
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["firefox", /Firefox\/([0-9\.]+)/],
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["bb", /BlackBerry.+Version\/([0-9\.]+)/],
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["bb", /BB[0-9]+.+Version\/([0-9\.]+)/],
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["opera", /OPR\/([0-9\.]+)/],
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["opera", /Opera\/([0-9\.]+)/],
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["edge", /Edge\/([0-9\.]+)/],
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["safari", /Version\/([0-9\.]+).+Safari/],
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["chrome", /Chrome\/([0-9\.]+)/],
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["ie", /MSIE ([0-9]+)/],
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["ie", /Trident\/.+rv:([0-9]+)/]
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], i = 0; i < r.length; i++)
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if (t.match(r[i][1])) {
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n = r[i][0], o = parseFloat(RegExp.$1);
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break
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}
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for (e.name = n, e.version = o, n = "other", o = 0, r = [
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["ios", /([0-9_]+) like Mac OS X/,
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function (e) {
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return e.replace("_", ".").replace("_", "")
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}
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],
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["ios", /CPU like Mac OS X/,
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function (e) {
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return 0
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}
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],
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["wp", /Windows Phone ([0-9\.]+)/, null],
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["android", /Android ([0-9\.]+)/, null],
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["mac", /Macintosh.+Mac OS X ([0-9_]+)/,
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function (e) {
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return e.replace("_", ".").replace("_", "")
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}
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],
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["windows", /Windows NT ([0-9\.]+)/, null],
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["bb", /BlackBerry.+Version\/([0-9\.]+)/, null],
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["bb", /BB[0-9]+.+Version\/([0-9\.]+)/, null],
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["linux", /Linux/, null],
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["bsd", /BSD/, null],
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["unix", /X11/, null]
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], i = 0; i < r.length; i++)
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if (t.match(r[i][1])) {
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n = r[i][0], o = parseFloat(r[i][2] ? r[i][2](RegExp.$1) : RegExp.$1);
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break
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}
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e.os = n, e.osVersion = o, e.touch = "wp" == e.os ? navigator.msMaxTouchPoints > 0 : !!("ontouchstart" in window), e.mobile = "wp" == e.os || "android" == e.os || "ios" == e.os || "bb" == e.os
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}
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};
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return e.init(), e
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}();
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! function (e, n) {
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"function" == typeof define && define.amd ? define([], n) : "object" == typeof exports ? module.exports = n() : e.browser = n()
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}(this, function () {
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return browser
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}); |