Extract and format non formatted text from string

[FishGuy]

I have a string which contains html and text.

If any of the text is not encapsulated by html tags then I want to encapsulate it in <P> tags however certain tags for example anchors and bold tags etc would need to remain within the string.

i.e the text below

hgfkjvckvg
<h1>vhjvhj</h1>
fhvjvl <a href="">hvlvnlb</a>
cghcghkgkh

would become

<p>hgfkjvckvg</p>
<h1>vhjvhj</h1>
<p>fhvjvl<a href="">hvlvnlb</a>
cghcghkgkh</p>

I am a little stuck how to provide this behavior. Im wondering if the HTML Aagility pack might help.

[gep13]

Hello,

The HTML Agility Pack is certainly a good place to start, however, it might not be able to do everything that you want.

You may have to fallback to parsing the string, perhaps with Regular Expressions.

Gary