/**
  * gets the capabilities (the values) that can be applied to the given path
  * @param string $path the path we wants to get the capabilities for
  * @access public
  */
 function getCapabilitiesForPath($path)
 {
     static $capabilities = false;
     if ($capabilities === false) {
         $capabilities = CopixProfileTools::getCapabilities();
     }
     $toReturn = array();
     foreach ($capabilities as $name => $capability) {
         if (CopixProfileTools::pathBelongsTo($path, $capability->name_ccpt)) {
             $toReturn[] = $capability;
         }
     }
     return $toReturn;
 }