C# HTML from WebBrowser to valid XHTML

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So, we are using a webBrowser control in edit mode, to allow people to enter text, and then take that text and send it out to the server for everyone to see. IE, it\'s an H

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2021-01-03 06:31
Would reccomend using either something like TinyMCE or HtmlAgilityPack (available as a Nuget package or from codeplex).

TinyMCE allows users to perform a rich text edit with appropriate formatting controls, and will output the resultant Html.

HtmlAgilityPAck on the other hand is a library that will allow you to pass in the HtmlStream generated by your method, and output this as a valid Xhtml stream.

Rough example for working with this in the HtmlAgilityPAck as below:
```
var sb = new StringBuilder(); 
var stringWriter = new StringWriter(sb);

string input = "<html><body><p>This is some test test<ul><li>item 1<li>item2<</ul></body>";

var test = new HtmlAgilityPack.HtmlDocument();
test.LoadHtml(input);
test.OptionOutputAsXml = true;
test.OptionCheckSyntax = true;
test.OptionFixNestedTags = true;

test.Save(stringWriter);

Console.WriteLine(sb.ToString());
```
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