String manipulation into two parts in PHP
<p>Can someone suggest a simple function that will parse a string into two parts, based on everything before and after the comma?  I want to split up a latitude longitude pair so that I have two variables instead of one.</p>

<p>I need to turn this:</p>

<blockquote>
  <p>-79.5310706,43.6918950</p>
</blockquote>

<p>into this:</p>

<blockquote>
  <p>-79.531070
  43.6918950</p>
</blockquote>
