html-agility-pack

问题 I want to use HtmlAgilityPack class to login. But I don't know how. This is what I've tried. But it's not working. txtUserName.Text = "username"; txtPassword.Text = "password"; HtmlAgilityPack.HtmlDocument doc = new HtmlWeb().Load("about:Tabs"); doc.GetElementbyId("username").SetAttributeValue("value", txtUserName.Text); doc.GetElementbyId("password").SetAttributeValue("value", txtPassword.Text); foreach (HtmlNode node in doc.DocumentNode.SelectNodes("//button[@class='btn login-btn blue pull

问题 I'm trying to get the pronunciation for certain word from a web dictionary. For example, in the following code, I want to get the pronunciation of good from http://collinsdictionary.com ( HTTP Agility Pack is used here) static void test() { String url = "http://www.collinsdictionary.com/dictionary/english/good"; WebClient client = new WebClient(); client.Encoding = System.Text.Encoding.UTF8; String html = client.DownloadString(url); HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack

问题 I am parsing the tabular information from the html file with the help of the html agility pack. Now I can do it and it works. But when the table what I want to extract is inner most. Or I don't know at which position it is in nested tables.And there can be any number of nested tables and from that I want to extract the information of the table which has column name name,address. Ex. <table> <table> <tr><td>PHONE NO.</td><td>OTHER INFO.</td></tr> <tr><td> <table> <tr><td>AMOUNT</td></tr> <tr>

问题 Context: I am trying to parse the "Cities" from this Page here. I already managed to simulate the request for the data of this combobox, which is a Ajax call. Fiddler Request : POST http://www.telelistas.net/AjaxHandler.ashx HTTP/1.1 Host: www.telelistas.net Connection: keep-alive Content-Length: 106 Origin: http://www.telelistas.net X-Requested-With: XMLHttpRequest User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.11 (KHTML, like Gecko) Chrome/23.0.1271.97 Safari/537.11 Content

问题 We are moving an e-commerce website to a new platform and because all of their pages are static html and they do not have all their product information in a database, we must scrape their current website for the product descriptions. Here is one of the pages: http://www.cabinplace.com/accrugsbathblackbear.htm What is the best was to get the description into a string? Should I use html agility pack? and if so how would this be done? as I am new to html agility pack and xhtml in general. Thanks

问题 I'm currently using HtmlAgilityPack to search for certain content via an xpath query. Something like this: var col = doc.DocumentNode.SelectNodes("//*[text()[contains(., 'foo'] or @*.... Now I want to search for specific content in all of the html sourcecode (= text, tags and attributes) using a regular expression. How can this be achived with HtmlAgilityPack? Can HtmlAgilityPack handle xpath+regex or what would be the best way of using a regex and HtmlAgilityPack to search? 回答1: The Html

问题 Why can't I use htmlagilitypack with windows phone 8? I appears to be supported on all platforms including Win8 Win8RT and WP7/WP7.5 and Silverlight 5. Is there one of the DLLS that would work? What else can I use to Parse HTML in WP8? All suggestions are for the htmlagilitypack. 回答1: The issue appears to be that the NuGet package references the incorrect assembly for WP8. By default it seems that it references the binary in sl4-windowsphone71, manually removing the reference to the

问题 <div> <b>Token1</b> Token2 <b>Token3</b> </div> I try to extract Token2 from the div I manage to get Token1 and Token3 with : HtmlNodeCollection headerFooter = doc.DocumentNode.SelectNodes("//div//b"); How can I extract directly Token2 with HTMLAgilityPack ? One dirty option is to replace Token1 and Token2 by string.empty in doc.DocumentNode.SelectNodes("//div").InnerText, but I imagine it can been done in more clean way with HTMLAgilityPack... 回答1: The text is in the text nodes; so you

问题 I'm trying to get all the divs that their class contains a certain word: <div class="hello mike">content1</div> <div class="hello jeff>content2</div> <div class="john">content3</div> I need to get all the divs that their class contains the word "hello". Something like this: resultContent.DocumentNode.SelectNodes("//div[@class='hello']")) how can i do it with agility pack? 回答1: I got it: resultContent.DocumentNode.SelectNodes("//div[contains(@class, 'hello')]")) 回答2: I'm sure because there're

问题 I'm trying to use Rohit Agarwal's BrowserSession class together with HtmlAgilityPack to login to and subsequently navigate around Facebook. I've previously managed doing the same by writing my own HttpWebRequest's. However, it then only works when I manually fetch the cookie from my browser and insert a fresh cookie-string to the request each time I'm doing a new "session". Now I'm trying to use BrowserSession to get smarter navigation. Here's the current code: BrowserSession b = new