title: Method of inserting a record( include the local current TIME) from Android to MySQL through PHP
body: <p>In order to insert the current time to MySQL, I know there is a <code>now()</code> in MySQL.<br>
  However, I don't know is it a good practice to do it. My timezone is different from the server timezone, so I don't know how to convert it.<br>
  Also, I want to just display the Year/Month/Day in Android, Should I<br>
  1) use the PHP time function or
  2) use the MySQL time function<br>
  so that it is easier for me to maintain.<br>
  Please give some idea</p>