Drafts Feature Like Stackoverflow
<p>How to create a drafts like feature, which is simple and easy to use.
For example when we ask questions in <code>stackoverflow</code> it saves the question and when we open the page again it show the same content even after a system restart.</p>

<p>I have to options like to save data in cookies or in database. Which is more suitable for use and for slow internet connections.</p>
