Welcome 微信登录

首页 / 脚本样式 / JavaScript / Javascript中获取浏览器类型和操作系统版本等客户端信息常用代码

/*** @author hechen*/var gs = {/**获得屏幕宽度**/ScreenWidth: function () {return window.screen.width;},/***获得屏幕高度**/ScreenHeight: function () {return window.screen.height;},/**获得浏览器***/Browse: function () {var browser = {};var userAgent = navigator.userAgent.toLowerCase();var s;(s = userAgent.match(/msie ([d.]+)/)) ? browser.ie = s[1] : (s = userAgent.match(/firefox/([d.]+)/)) ? browser.firefox = s[1] : (s = userAgent.match(/chrome/([d.]+)/)) ? browser.chrome = s[1] : (s = userAgent.match(/opera.([d.]+)/)) ? browser.opera = s[1] : (s = userAgent.match(/version/([d.]+).*safari/)) ? browser.safari = s[1] : 0;var version = "";if (browser.ie) {version = "IE " + browser.ie;}else {if (browser.firefox) {version = "firefox " + browser.firefox;}else {if (browser.chrome) {version = "chrome " + browser.chrome;}else {if (browser.opera) {version = "opera " + browser.opera;}else {if (browser.safari) {version = "safari " + browser.safari;}else {version = "未知浏览器";}}}}}return version;},/**获得操作系统***/ClientOs: function () {var sUserAgent = navigator.userAgent;var isWin = (navigator.platform == "Win32") || (navigator.platform == "Windows");var isMac = (navigator.platform == "Mac68K") || (navigator.platform == "MacPPC") || (navigator.platform == "Macintosh") || (navigator.platform == "MacIntel");if (isMac)return "Mac";var isUnix = (navigator.platform == "X11") && !isWin && !isMac;if (isUnix)return "Unix";var isLinux = (String(navigator.platform).indexOf("Linux") > -1);if (isLinux)return "Linux";if (isWin) {var isWin2K = sUserAgent.indexOf("Windows NT 5.0") > -1 || sUserAgent.indexOf("Windows 2000") > -1;if (isWin2K)return "Win2000";var isWinXP = sUserAgent.indexOf("Windows NT 5.1") > -1 || sUserAgent.indexOf("Windows XP") > -1;if (isWinXP)return "WinXP";var isWin2003 = sUserAgent.indexOf("Windows NT 5.2") > -1 || sUserAgent.indexOf("Windows 2003") > -1;if (isWin2003)return "Win2003";var isWinVista = sUserAgent.indexOf("Windows NT 6.0") > -1 || sUserAgent.indexOf("Windows Vista") > -1;if (isWinVista)return "WinVista";var isWin7 = sUserAgent.indexOf("Windows NT 6.1") > -1 || sUserAgent.indexOf("Windows 7") > -1;if (isWin7)return "Win7";}return "other";},/****获得客户端ID****/ClientID: function (name) {var cookies = document.cookie.split(";");var value = "";for (var i = 0; i < cookies.length; i++) {var temp = cookies[i].split("=");var tempValue = temp[0].replace(/(^s*)|(s*$)/g, "");if (tempValue == name) {value = unescape(temp[1]);break;}}return value;},/****获得商品ID****/SearchGid: function () {var url = window.location.href;var value = "";if (url != undefined && url != "") {url.replace(/-d+-/, function (a, b, c) {if (a != undefined && a != "" && a.length > 2) {value = a.substring(1, a.length - 1);}});}return value;},/****获得站内搜索关键字****/SearchKey: function () {var url = window.location.href;var value = "";if (url != undefined && url != "") {url.replace(/[=].*/, function (a, b, c) {if (a != undefined && a != "" && a.length > 1) {value = a.substring(1);}});}return value;},/**获得商品分类搜索编号**/SearchCategory: function () {var url = window.location.href;var value = "";if (url != undefined && url != "") {url.replace(/-d+/, function (a, b, c) {if (a != undefined && a != "" && a.length > 1) {value = a.substring(1);}});}return value;},/****站外搜索 Google 百度*****/SearchSite: function (type) {var referrer = document.referrer;if (referrer != undefined && referrer != "") {if ("google" == type) {url.replace(new RegExp("(?:^|/?|&)q=([^&]*)(?:&|$)"), function (a, b, c) {if (this._ch != undefined && a != undefined && a.length > 0) {a = a.substring(a.indexOf("=") + 1, a.length - 1);return a;}});} else if ("baidu" == type) {url.replace(new RegExp("(?:^|/?|&)wd=([^&]*)(?:&|$)"), function (a, b, c) {if (this._ch != undefined && a != undefined && a.length > 0) {a = a.substring(a.indexOf("=") + 1, a.length - 1);return a;}});} else if ("sogou" == type) {url.replace(new RegExp("(?:^|/?|&)query=([^&]*)(?:&|$)"), function (a, b, c) {if (this._ch != undefined && a != undefined && a.length > 0) {a = a.substring(a.indexOf("=") + 1, a.length - 1);return a;}});} else if ("bing" == type) {url.replace(new RegExp("(?:^|/?|&)q=([^&]*)(?:&|$)"), function (a, b, c) {if (this._ch != undefined && a != undefined && a.length > 0) {a = a.substring(a.indexOf("=") + 1, a.length - 1);return a;}});}}return "";},/******将值插入到数组中*********/PushValue: function (key, value) {if (this._ch != undefined) {this._ch[key] = value;}},/***自定义参数**/Param: function (value) {if (this._ch != undefined) {this._ch["_ps"] = value;}},/******提交数据到后台**********/PostData: function () {$.ajax({url: "http://localhost:28482/Ajax/StatActions.aspx?t=" + Math.random(),type: "post",data: this._ch,success: function (data) { }});},/***初始化**/Init: function () {if (this._ch != undefined) {this._ch = undefined;}this._ch = {};if (this._Reg != undefined) {this._Reg = undefined;}//初始化正则表达式 匹配URLthis._Reg = new Array();this._Reg[0] = "http://www.google.com.hk(.*)";this._Reg[1] = "http://www.baidu.com(.*)";this._Reg[2] = "http://www.sogou.com(.*)";this._Reg[3] = "http://cn.bing.com(.*)";//分析URL参数var hostURL = window.location.href;if (hostURL != undefined && hostURL != "") {if ((new RegExp(this._Reg[4])).test(hostURL)) {this._ch["_gid"] = this.SearchGid();} else if ((new RegExp(this._Reg[7])).test(hostURL)) {} else if ((new RegExp(this._Reg[5])).test(hostURL)) {this._ch["_cid"] = this.SearchCategory();} else if ((new RegExp(this._Reg[6])).test(hostURL)) {this._ch["_key"] = this.SearchKey();}this._ch["_tu"] = hostURL;}var referrer = document.referrer;if (referrer != undefined && referrer != "") {if ((new RegExp(this._Reg[0])).test(referrer)) {this._ch["_key"] = this.SearchSite("google");} else if ((new RegExp(this._Reg[1])).test(referrer)) {this._ch["_key"] = this.SearchSite("baidu");} else if ((new RegExp(this._Reg[2])).test(referrer)) {this._ch["_key"] = this.SearchSite("sogou");} else if ((new RegExp(this._Reg[3])).test(referrer)) {this._ch["_key"] = this.SearchSite("bing");}this._ch["_su"] = referrer;}//获取客户端相关信息this._ch["_sw"] = this.ScreenWidth();this._ch["_sh"] = this.ScreenHeight();this._ch["_bw"] = this.Browse();this._ch["_cs"] = this.ClientOs();this._ch["_mid"] = this.ClientID("from_channelid");this._ch["_ctid"] = this.ClientID("ClientKey");},_ch: undefined,_Reg: undefined
以上就是本文的全部内容,了解更多JavaScript的语法,大家可以查看:《JavaScript 参考教程》、《JavaScript代码风格指南》,也希望大家多多支持脚本之家。