C# 浏览器检测
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Browser detection
提问by cnd
I need to separate IE and FF browsers from others
我需要将 IE 和 FF 浏览器与其他浏览器分开
it's a pseudo-code :
这是一个伪代码：
If (CurrentBrowser == IE(6+) or FF(2+) )
{
...
}
else
{
...
}
in protected void Page_Load()event (think so)
在protected void Page_Load()事件（这样认为）
if ((Request.Browser.Type == "IE") || (Request.Browser.Type == "FF"))
{
WebMsgBox.Show("1111");
}
no effects :-/ what is IE and FF types?
没有影响：-/ 什么是 IE 和 FF 类型？
采纳答案by Asad
if (Request.Browser.Type.Contains("Firefox")) // replace with your check
{
...
}
else if (Request.Browser.Type.ToUpper().Contains("IE")) // replace with your check
{
if (Request.Browser.MajorVersion < 7)
{
DoSomething();
}
...
}
else { }
回答by ron
I would not advise hacking browser-specific things manually with JS. Either use a javascript library like "prototype" or "jquery", which will handle all the specific issues transparently.
我不建议用 JS 手动破解浏览器特定的东西。要么使用像“prototype”或“jquery”这样的javascript库，它将透明地处理所有特定问题。
Or use these libs to determine the browser type if you really must.
或者，如果您真的必须，使用这些库来确定浏览器类型。
Also see Browser & version in prototype library?
另请参阅原型库中的浏览器和版本？
回答by masoud ramezani
use from
使用自
Request.Browser
this link will help you :
此链接将帮助您：
回答by Tony The Lion
Here's a way you can request info about the browser being used, you can use this to do your if statement
这是您可以请求有关正在使用的浏览器的信息的一种方式，您可以使用它来执行 if 语句
System.Web.HttpBrowserCapabilities browser = Request.Browser;
string s = "Browser Capabilities\n"
+ "Type = " + browser.Type + "\n"
+ "Name = " + browser.Browser + "\n"
+ "Version = " + browser.Version + "\n"
+ "Major Version = " + browser.MajorVersion + "\n"
+ "Minor Version = " + browser.MinorVersion + "\n"
+ "Platform = " + browser.Platform + "\n"
+ "Is Beta = " + browser.Beta + "\n"
+ "Is Crawler = " + browser.Crawler + "\n"
+ "Is AOL = " + browser.AOL + "\n"
+ "Is Win16 = " + browser.Win16 + "\n"
+ "Is Win32 = " + browser.Win32 + "\n"
+ "Supports Frames = " + browser.Frames + "\n"
+ "Supports Tables = " + browser.Tables + "\n"
+ "Supports Cookies = " + browser.Cookies + "\n"
+ "Supports VBScript = " + browser.VBScript + "\n"
+ "Supports JavaScript = " +
browser.EcmaScriptVersion.ToString() + "\n"
+ "Supports Java Applets = " + browser.JavaApplets + "\n"
+ "Supports ActiveX Controls = " + browser.ActiveXControls
+ "\n";
回答by appinterface.com
private void BindDataBInfo()
{
System.Web.HttpBrowserCapabilities browser = Request.Browser;
Literal1.Text = "<table border=\"1\" cellspacing=\"3\" cellpadding=\"2\">";
foreach (string key in browser.Capabilities.Keys)
{
Literal1.Text += "<tr><td>" + key + "</td><td>" + browser[key] + "</tr>";
}
Literal1.Text += "</table>";
browser = null;
}
回答by Rahul Mahadik
Try the below code
试试下面的代码
HttpRequest req = System.Web.HttpContext.Current.Request
string browserName = req.Browser.Browser;
