332   

   333   // Sort so that system plugins come last

   334   ksort($plugin_list);

   335   $plugin_list_sorted = array();

   336   foreach ( $plugin_list as $filename => $data )

   337   {

   338     if ( !$data['system plugin'] )

   339     {

   340       $plugin_list_sorted[$filename] = $data;

   341     }

   342   }

   343   ksort($plugin_list_sorted);

   344   foreach ( $plugin_list as $filename => $data )

   345   {

   346     if ( $data['system plugin'] )

   347     {

   348       $plugin_list_sorted[$filename] = $data;

   349     }

   350   }

   351   

   352   $plugin_list =& $plugin_list_sorted;