Remove Unused (Empty) HTML Tags

Html Agility Pack allows you to find and delete certain HTML tags.

You need to do something like this:...foreach(HtmlNode node in bodyNode) { node.ParentNode.RemoveChild(node); }

Remove all empty/unnecessary nodes from HTML

tags that should not be removed you can add the names to the list and nodes with attributes are also not removed because of containerNode.Attributes.Count == 0 (e.g. Images)...static List<string> _notToRemove; static void Main(string[] args) { _notToRemove = new List<string>(); _notToRemove.Add("br"); HtmlDocument doc = new HtmlDocume...

HTML agility pack - removing unwanted tags without removing content?

I wrote an algorithm based on Oded's suggestions. Here it is. Works like a charm....It removes all tags except ...strong..., ...em..., ...u... and raw text nodes....internal static string RemoveUnwantedTags(string data) { if(string.IsNullOrEmpty(data)) return string.Empty; var document = new HtmlDocument(); document.LoadHtml(data); ...

Removing Html tags while preserving inner text and <br> tags

For this kind of HTML manipulation, there's a great library called the ...HTML Agility Pack.......Here's a similar question which will point to the right direction: ...Html Agility Pack - Remove element, but not innerHtml

How to remove the <br> tag in my html string using HtmlAgilityPack in C#?

It's as easy as:...loading the HTML fragment into an Agility Pack ...HtmlDocument...getting all ...<br />... tags using the ..."//br"... xpath expression...removing the tags obtained at the previous step using the ...Remove()... method...inspecting the result in the ...DocumentNode.OuterHtml... property...Here it is in code:...const string htmlFrag...

HTMLagilitypack is not removing all html tags How can I solve this efficiently?

Try ...HttpUtility.HtmlDecode...public static string StripHtmlTags(string html) { if (String.IsNullOrEmpty(html)) return ""; HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument(); doc.LoadHtml(html); return HttpUtility.HtmlDecode(doc.DocumentNode.InnerText); } ...HtmlDecode will convert ...[&#8230;]... to ...[…]

HTML Agility Pack - Issue selecting an HTML select tag with the option tags within

You need to set the ElementsFlag field for the option tag to make it work...HtmlNode.ElementsFlags["option"] = HtmlElementFlag.Closed; HtmlDocument doc = new HtmlDocument(); doc.LoadHtml(html); ...which should return your original HTML code....I believe the reason that HtmlAgilityPack behaves this way is because the ...<option>...-tag is ...ironic...

How to remove empty html nodes with HtmlAgilityPack?

Before loading the html with ...document.LoadHtml(html);... you can do this: ...document.LoadHtml(html.Replace("<p><span>&nbsp;</span></p>", "")); ...Or have a look at ...this...: ...static void RemoveEmptyNodes(HtmlNode containerNode) { if (containerNode.Attributes.Count == 0 && !_notToRemove.Contains(containerNode.Name) && (containerNode.InnerT...

How to replace Html Comment <!-- comment --> tags with string.Empty

Answered ...here...:...doc5.DocumentNode.Descendants() .Where(n => n.NodeType == HtmlAgilityPack.HtmlNodeType.Comment) .ToList() .ForEach(n => n.Remove()); ...Note: ToList is necessary, because you cannot change the sequence that you are enumerating.

How I remove unwanted pre and code tags of html content with HtmlAgilityPack

I created this based code, but how I remove all pre and code tags....private static string RemoveHtmlTags(this string markup) { if (string.IsNullOrEmpty(markup)) { return string.Empty; } var document = new HtmlDocument(); document.LoadHtml(markup); return document.DocumentNode.InnerText; }