html-agility-pack

问题 This pertains to cookies set inside a script (maybe inside a script tag). System.Windows.Forms.HtmlDocument executes those scripts and the cookies set (like document.cookie=etc... ) can be retrieved through its Cookies property. I assume HtmlAgilityPack.HtmlDocument doesn't do this (execution). I wonder if there is an easy way to emulate the System.Windows.Forms.HtmlDocument capabilities (the cookies part). Anyone? 回答1: When I need to use Cookies and HtmlAgilityPack together, or just create

问题 I'm making a request to a remote web server that is currently offline (on purpose). I'd like to figure out the best way to time out the request. Basically if the request runs longer than "X" milliseconds, then exit the request and return a null response. Currently the web request just sits there waiting for a response..... How would I best approach this problem? Here's a current code snippet public JsonpResult About(string HomePageUrl) { Models.Pocos.About about = null; if (HomePageUrl

问题 I have a task to do. I need to retrieve the a tag or href of a specific id (the id is based from the user input). Example I have a html like this <manifest> <item href="Text/Cover.xhtml" id="Cov" media-type="application/xhtml+xml" /> <item href="Text/Back.xhtml" id="Back" media-type="application/xhtml+xml" /> </manifest> I already have this code. Please, help me. Thank you HtmlAgilityPack.HtmlDocument document2 = new HtmlAgilityPack.HtmlDocument(); document2.Load(@"C:\try.html"); HtmlNode[]

问题 I can easily remove the element just by note.Remove() lik this: HtmlDocument html = new HtmlDocument(); html.Load(Server.MapPath(@"~\Site\themes\default\index.cshtml")); foreach (var item in html.DocumentNode.SelectNodes("//removeMe")) { item.Remove(); } But that removes the innerHtml as well. What if i only want to remove the tag, and keep the innerHtml? Example: <ul> <removeMe> <li> <a href="#">Keep me</a> </li> </removeMe> </ul> Any help would be appreciated :) 回答1: HtmlAgilityPack

问题 How can I select every paragraph in a div tag for example. <div id="body_text"> <p>Hi</p> <p>Help Me Please</P> <p>Thankyou</P> I have got Html Agility downloaded and referenced in my program, All I need is the paragraphs. There may be a variable number of paragraphs and there are loads of different div tags but I only need the content within the body_text. Then I assume this can be stored as a string which I then want to write to a .txt file for later reference. Thankyou. 回答1: The valid

问题 I am trying to select nodes except from script nodes and a ul that has a class called 'relativeNav'. Can someone please direct me to the right path? I have been searching for this for a week and I can't find it anywhere. Currently I have this but it obviously selecting the //ul[@class='relativeNav'] as well. Is there anyway to put an NOT expression of it so that SelectNode will ignore that one? foreach (HtmlNode node in doc.DocumentNode.SelectNodes("//body//*[not(self::script)]/text()")) {

问题 So, I am generating html using HtmlAgilityPack and it's working perfectly, but html text is not indented. I can get indented XML however, but I need HTML. Is there a way? HtmlDocument doc = new HtmlDocument(); // gen html HtmlNode table = doc.CreateElement("table"); table.Attributes.Add("class", "tableClass"); HtmlNode tr = doc.CreateElement("tr"); table.ChildNodes.Append(tr); HtmlNode td = doc.CreateElement("td"); td.InnerHtml = "—"; tr.ChildNodes.Append(td); // write text, no indent :(

问题 So, I am generating html using HtmlAgilityPack and it's working perfectly, but html text is not indented. I can get indented XML however, but I need HTML. Is there a way? HtmlDocument doc = new HtmlDocument(); // gen html HtmlNode table = doc.CreateElement("table"); table.Attributes.Add("class", "tableClass"); HtmlNode tr = doc.CreateElement("tr"); table.ChildNodes.Append(tr); HtmlNode td = doc.CreateElement("td"); td.InnerHtml = "—"; tr.ChildNodes.Append(td); // write text, no indent :(

问题 So I have an HTML snippet that I want to modify using C#. <div> This is a specialSearchWord that I want to link to <img src="anImage.jpg" /> <a href="foo.htm">A hyperlink</a> Some more text and that specialSearchWord again. </div> and I want to transform it to this: <div> This is a <a class="special" href="http://mysite.com/search/specialSearchWord">specialSearchWord</a> that I want to link to <img src="anImage.jpg" /> <a href="foo.htm">A hyperlink</a> Some more text and that <a class=

问题 I'm trying to create a code snippet to remove all style attributes regardless of tag using HtmlAgilityPack. Here's my code: var elements = htmlDoc.DocumentNode.SelectNodes("//*"); if (elements!=null) { foreach (var element in elements) { element.Attributes.Remove("style"); } } However, I'm not getting it to stick? If I look at the element object immediately after Remove("style") . I can see that the style attribute has been removed , but it still appears in the DocumentNode object. :/ I'm