title: jQuery mobile and PHP define variable
body: <p>I'm really new with jQuery mobile but am loving working with it! I've come across a few problems regarding caching that I'm struggling with.</p>
  
  <p>I have a php file with the following <code>define</code> in it:</p>
  
  <pre><code>define('HEADING_TITLE', 'Page 1');
  </code></pre>
  
  <p>That file is loaded on page 1 of the website. When I echo HEADING_TITLE, I see 'Page 1'.</p>
  
  <p>Page 2 requires a different php file that overrides HEADING_TITLE as follows:</p>
  
  <pre><code>define('HEADING_TITLE', 'Page 2');
  </code></pre>
  
  <p>When I echo HEADING_TITLE, I still see 'Page 1'. I know the page 2 define is being processed because if I add the line <code>die(HEADING_TITLE);</code> immediately after the define, the script does indeed die but still shows me 'Page 1'!</p>
  
  <p>How do I get jQuery mobile to allow me to overwrite the HEADING_TITLE variable? Or will I need to go about this another way? Creating different define variables like PAGE1_HEADING_TITLE and PAGE2_HEADING_TITLE is no problem, but if there's a better way I'd love to know it.</p>