Open Source Spell Check for javascript or jquery
<p>I am stuck with spell check and dictionary issues. basically I am looking for a spell check solution. It could be open source or licensed.
I have already tried typo.js from <a href="https://github.com/cfinke/Typo.js/" rel="nofollow">https://github.com/cfinke/Typo.js/</a>.</p>

<p>My requirement is given below - </p>

<ol>
<li><p>It has to check the spelling of the word, for wrong words it should be red as showed in browsers.</p></li>
<li><p>There should be an options to add the word to dictionary. I have tried the same with typo.js I can find the spell check suggestions but could not add the same to dictionary.</p></li>
<li><p>How to disable browser's spell check.</p></li>
</ol>

<p>Also It should support Linux servers.</p>