C#如何在问号后读取URL? [英] C# How to read a URL after a question mark?

问题描述

你好，

使用C#，我使用网络浏览器"来导航到特定的URL.
但是，当我单击浏览器上的某个按钮时，会打开一个新页面，我需要获取该页面的会话ID(换句话说，问号后的部分). br/>
新页面的URL在下面.
www.fbwebpos.com/finans/report/transaction.search? < b> OWASP_CSRFTOKEN = ZSOT-CPUM-N32D [ www.fbwebpos.com/finans/report/transaction.search [ ^ ]

webBrowser1.Url.Query.ToString()返回空.

谢谢.

Hello,

Using C# I''m using a ''webbrowser'' to navigate to particular URLs.
However, when I clicked on a certain button on the browser, a new page is opened and I need to get the session id (in other words, the part after the question mark) of this page.

The URL of the new page is below.
www.fbwebpos.com/finans/report/transaction.search?<b>OWASP_CSRFTOKEN=ZSOT-CPUM-N32D[^]

webBrowser.Url.ToString() only returns: www.fbwebpos.com/finans/report/transaction.search[^]

webBrowser1.Url.Query.ToString() returns empty.

Thank you.

推荐答案

尝试Request.Querystring提取这些值

这是一个示例 [

try Request.Querystring to extract those values

Here is a sample[^]

Regards
Sebastian

您可以尝试以下操作:

you can try this:

string value=Request.QueryString["OWASP_CSRFTOKEN"];

为"Navigated"事件添加处理程序:

Add a handler for ''Navigated'' event:

private void webBrowser1_Navigated(object sender, WebBrowserNavigatedEventArgs e)
{
    string query = e.Url.Query;
}

这将为您提供URL的查询字符串部分，包括开始时的问号.

或者，您可以使用:

This will give you query string part of URL including the question mark at start.

Alternatively you can use:

webBrowser1.Document.Url.Query

但是您必须确保浏览器完成了文档的加载.

but you''ll have to make sure the browser finished loading the document.

这篇关于C#如何在问号后读取URL?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！