how to convert hour minute and pm/m to strtotime
<p>I have a time value <code>04:30</code> <code>(h:mts am/pm)</code> pm. I want to convert this to strtotime </p>

<p>Also I need to  convert back from strtotime to this format <code>(h:mits am/pm)</code></p>

<p>Thanks</p>
