CODEWITHSUNDEEP
c#
user3612545
user3612545

Reputation: 11

Parse String in C# to find code for an HTML Element

I need to parse a string in C# to find out code for a Particular HTML element with a given ID.

For Example:

I have a string with complete source code of a URL in it. How can I parse the string to find the inner HTML of an element of a given ID say 1,2,3...

Upvotes: 0

Views: 794

Answers (1)

Latheesan
Latheesan

Reputation: 24116

Use a third party HTML parser like HTML Agility Pack.

Don't write one yourself.

Example usage:

 HtmlDocument doc = new HtmlDocument();
 doc.Load("file.htm");
 foreach(HtmlNode link in doc.DocumentElement.SelectNodes("//a[@href"])
 {
    HtmlAttribute att = link["href"];
    att.Value = FixLink(att);
 }
 doc.Save("file.htm");

Src: http://htmlagilitypack.codeplex.com/wikipage?title=Examples

Upvotes: 2

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