c# - How to fix html tags(which is missing the <open> & <close> tags) with HTMLAgilityPack -

i have html <div><h1> hello hi</div> <div>hi </p></div>

required output : <div><h1> hello </h1></div> <div><p>hi </p></div>

using html agility pack possible fix kind of similar issues missing closing , opening tags?

the library isn't intelligent enough create opening p put it, it's intelligent enough create missing h1. , in general, creates valid html always, not 1 expect.

so code:

        htmldocument doc = new htmldocument();         doc.load(yourhtml);         doc.save(console.out); 

will dump this:

<div><h1> hello hi</h1></div> <div>hi <p></div> 

which not want, valid html. can add little trick this:

        htmlnode.elementsflags["p"] = htmlelementflag.closed;         htmldocument doc = new htmldocument();         doc.load(yourhtml);         doc.save(console.out); 

that dump this:

<div><h1> hello hi</h1></div> <div>hi <p></p></div>