title: timthumb cache image path
body: <p>i have cache set to TRUE and my cache folder even set to 777 for now.</p>
  
  <p>But when i view image path it still shows the filename and path to the original?</p>
  
  <p>Is it not supposed to show me the path to the cached image instead?</p>
  
  <p>Timthumb settings:</p>
  
  <pre><code>define ('CACHE_SIZE', 100);             // number of files to store before clearing cache
  define ('CACHE_CLEAR', 20);                 // maximum number of files to delete on each cache clear
  define ('CACHE_USE', TRUE);                 // use the cache files? (mostly for testing)
  define ('VERSION', '1.25');                 // version number (to force a cache refresh)
  define ('DIRECTORY_CACHE', '../cache');     // cache directory
  define ('MAX_WIDTH', 5000);                 // maximum image width
  define ('MAX_HEIGHT', 3000);                // maximum image height
  define ('ALLOW_EXTERNAL', FALSE);           // allow external website (override security precaution - not advised!)
  define ('MEMORY_LIMIT', '128M');                // set PHP memory limit
  define ('MAX_FILE_SIZE', 12582912);         // file size limit to prevent possible DOS attacks (roughly 12 megabytes)
  define ('CURL_TIMEOUT', 10);                    // timeout duration. Tweak as you require (lower = better)
  </code></pre>
  
  <p>Issue im having is the url image path is this:</p>
  
  <pre><code>http://mydomain.com/includes/crop.php?src=images/art/urban/alleyway.jpg&amp;h=250&amp;w=958&amp;q=95
  </code></pre>
  
  <p>And i thought with Cache enabled it would be this:</p>
  
  <pre><code>http://mydomain.com/cache/a051f7c9e5d039708ac92dece9a07901.jpg
  </code></pre>
  
  <p>Please tell me if im doing something wrong.</p>
  
  <p>Cheers
  John</p>