PHP HTML MySQL for offline solution <p>I am trying to develop a website using PHP and MySQL that support for offline.</p> <p>My requirement would be:</p> <ul> <li>when internet is down, user able to use the browser and browse to my full website and doing normal operation. 2</li> <li><p>By doing normal operation, it means user are able to perform normal CRUD functionality.</p></li> <li><p>CRUD work with mysql, which when internet is down, mysql is still running locally and when internet is back, there will be a sync process to sync local mysql into server db.</p></li> </ul> <p>Any suggestion of solution or links to the solution for this is much appreciated.</p>