Html Agility Pack - Knowledge Base (KB)
1054 results
XPath search for all text nodes, not the inner text of any other child node
I'm using HtmlAgilityPack. ...I hover over the parent node and its ChildNodes show several ...#text... nodes. The XPath value shows .../code[1]/#text[1].... I try to use ...//#text... to get all the text nodes but I get that error:...Error: ...Expressi...
asked by Chuck Savage
HTMLAgilityPack and separating on <br/>
I have some html, which is separated by ...<br/>... e.g.:...Jack Janson <br/> 309 123 456 <br/> My Special Street 43 ...What is the easiest way to retrieve the information in 3 columns?...I am not an XPath expert, so another approach would be to separate ...
asked by Dofs
Need to replace an img src attrib with new value
I'm retrieving HTML of many webpages (saved earlier) from SQL Server. My purpose is to modify an img's src attribute. There is only one img tag in the HTML and it's source is like so:...... <td colspan="3" align="center"> <img src="/crossword/13cnum1.gif"...
asked by Hassan Gulzar
WebDriver can find element using xpath, Html Agility Pack cannot
I have continually had problems with Html Agility Pack; my XPath queries only ever work when they are extremely simple:...//*[@id='some_id'] ...or...//input ...However, anytime they get more complicated, then Html Agility Pack can't handle it. Here's an e...
asked by Anders
How do HtmlAgilityPack extract text from html node whose class attribute appended dynamically
Dear friends,I want to extract text ...å¹³å‡3.6 星... from this code segment excerpted from amazon.cn....<div class="content"><ul> <li><b>用户评分:</b> <span class="crAvgStars" style="white-space:no-wrap;"> <span class="asinReviewsSummary" ref="dp_d...
asked by Kevin Auds
Html Agility Pack - Problem selecting subnode
I want to export my Asics running plan to iCal and since Asics do not offer this service, I decided to build a little scraper for my own personal use. What I want to do is to take all the scheduled runs from my plan and generate an iCal feed based on that...
asked by Sebastian Brandes Kraaijenzank
Ignoring parse errors with Html Agility Pack?
I'm trying to parse out a single page from YouTube... Which isn't really free of syntax errors. Html Agility Pack screams about these errors, and returns nothing in result....http://codepaste.net/gh3hco
asked by user646692
Unable to figure out XPath in HtmlAgilityPack
I have trying to get around making my first C# application(that can do more than just say "Hello world"),...now the html file got lots of tags,(but got only two h4 tags that are given below.) but here is the part that i am interested in: ...<table width="...
asked by TarunG
C# htmlagility pack, capturing redirct
HI all, this one is really simple (I hope). I'm using htmlagility pack to do my webcrawling. So what happens if I input url whatever, that then directs me to a new url, how do I capture that new redirected URL?...If htmlagility pack doesnt have a way, c...
asked by user222427
Using HTML Agility Pack to get text next to image?
I have this bit of html that I need to parse though...<p class="feature_list"> <img src="candy.gif" alt="candy" title="candy"/> x 3 <img src="lollies.gif" alt="lollies" title="lollies"/> ...
asked by Diskdrive
Masking your web scraping activities to look like normal browser surfing activities?
I'm using the Html Agility Pack and I keep getting this error. "The remote server returned an error: (500) Internal Server Error." on certain pages....Now I'm not sure what this is, as I can use Firefox to get to these pages without any problems....I have...
asked by Diskdrive
getting <a> tags and attribute with htmlagilitypack with vb.net
i have this code...Dim htmldoc As HtmlDocument = New HtmlDocument() htmldoc.LoadHtml(strPageContent) Dim root As HtmlNode = htmldoc.DocumentNode For Each link As HtmlNode In root.SelectNodes("//a") If link.HasAttributes("href") Then doSomething() 'th...
asked by Smith
Write query to parse HTML DOCUMENT with HtmlAgilityPack
I want to get the A href of that element in ...span class="floatClear"... whose rating is minimum in...span class="star-img stars_4"...How can I use HtmlAgilityPack to achieve this behaviour I have give the html source of my file...<div class="businessre...
asked by Zain Ali
how to access child node from node in htmlagility pack
<html> <body> <div class="main"> <div class="submain"><h2></h2><p></p><ul></ul> </div> <div class="submain"><h2></h2><p></p><ul></ul> </div> </div> </body> </html> ...I loaded the htm...
asked by Ajit
HtmlAgilityPack skip or remove nested table
I’m using HtmlAgilityPack in order to retrieve the following html (notice the nested table):...<table class="123"> <tr> <table class="789"> <tr> <td>abc</td> </tr> <tr> <td>def</td> </tr> </table> </tr> <tr> ...
asked by Vlince
Find and remove specified HTML tags using Html Agility Pack
I'm trying to get Html Agility Pack to work in my case. I need to detect all script elements in an existing HTML page and remove them, saving the changes to another file. Here, bodyNode returns the correct number of script tags, but I can't remove them. T...
asked by user246392
how to maintain case of attribute name without changing to lower case in html agility pack
i want to maintain case of attribute name without changing to lower case ...when i load xml in HTMLAgility pack attribute name changed into lowercase like this ...<Author affiliationids="Aff1" correspondingaffiliationid="Aff1">... i want output like this....
asked by kalai
HTMLAgilityPack iterate all text nodes only
Here is a HTML snippet and all I want is to get only the text nodes and iterate them. Pls let me know. Thanks....<div> <div> Select your Age: <select> <option>0 to 10</option> <option>20 and above</option> </select...
asked by Sha Le
XPath SelectNodes
I have:...<div id="foo"> <a href="/xxx.php"> xx </a> <a href="/xy.php"> xy </a> <a href="/uid.php?id=123"> 123 </a> <a href="/uid.php?id=344"> 344 </a> </div> ...I how select only items containing 'id' in href using HtmlAgilityPack?...with Output:... <a h...
asked by The Mask
Replace images with alternate text html agility pack
I need to parse HTML for images and replace those tags with a new tag that just has the text that is contained in the alternate. Can someone show how to do this with both linq and standard usage?...I've using a linq sample now to replace paragraphs. But, ...
asked by Curtis White
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