add_rn_js('head', 'includes/myjavascript.js');


add_rn_js('body', 'includes/myjavascript.js');

add_rn_js('head1', 'includes/myjavascript.js');


add_rn_js('head2', 'includes/myjavascript2.js');


add_rn_js('footer1', 'includes/myjavascript.js');


add_rn_js('footer2', 'includes/myjavascript2.js');

/************************************************************************


    * CSS and Javascript Combinator 0.5


    * Copyright 2006 by Niels Leenheer


    *


    * Permission is hereby granted, free of charge, to any person obtaining


    * a copy of this software and associated documentation files (the


    * "Software"), to deal in the Software without restriction, including


    * without limitation the rights to use, copy, modify, merge, publish,


    * distribute, sublicense, and/or sell copies of the Software, and to


    * permit persons to whom the Software is furnished to do so, subject to


    * the following conditions:


    * 


    * The above copyright notice and this permission notice shall be


    * included in all copies or substantial portions of the Software.


    *


    * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,


    * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF


    * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND


    * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE


    * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION


    * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION


    * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.


    */








   $cache      = true;


   $cachedir = dirname(__FILE__) . '/cache';


   $cssdir   = dirname(__FILE__) . '/css';


   $jsdir    = dirname(__FILE__) . '/javascript';





   // Determine the directory and type we should use


   switch ($_GET['type']) {


      case 'css':


         $base = realpath($cssdir);


         break;


      case 'javascript':


         $base = realpath($jsdir);


         break;


      default:


         header ("HTTP/1.0 503 Not Implemented");


         exit;


   };





   $type = $_GET['type'];


   $elements = explode(',', $_GET['files']);


   


   // Determine last modification date of the files


   $lastmodified = 0;


   while (list(,$element) = each($elements)) {


      $path = realpath($base . '/' . $element);


   


      if (($type == 'javascript' && substr($path, -3) != '.js') || 


         ($type == 'css' && substr($path, -4) != '.css')) {


         header ("HTTP/1.0 403 Forbidden");


         exit;   


      }


   


      if (substr($path, 0, strlen($base)) != $base || !file_exists($path)) {


         header ("HTTP/1.0 404 Not Found");


         exit;


      }


      


      $lastmodified = max($lastmodified, filemtime($path));


   }


   


   // Send Etag hash


   $hash = $lastmodified . '-' . md5($_GET['files']);


   header ("Etag: \"" . $hash . "\"");


   


   if (isset($_SERVER['HTTP_IF_NONE_MATCH']) && 


      stripslashes($_SERVER['HTTP_IF_NONE_MATCH']) == '"' . $hash . '"') 


   {


      // Return visit and no modifications, so do not send anything


      header ("HTTP/1.0 304 Not Modified");


      header ('Content-Length: 0');


   } 


   else 


   {


      // First time visit or files were modified


      if ($cache) 


      {


         // Determine supported compression method


         $gzip = strstr($_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip');


         $deflate = strstr($_SERVER['HTTP_ACCEPT_ENCODING'], 'deflate');


   


         // Determine used compression method


         $encoding = $gzip ? 'gzip' : ($deflate ? 'deflate' : 'none');


   


         // Check for buggy versions of Internet Explorer


         if (!strstr($_SERVER['HTTP_USER_AGENT'], 'Opera') && 


            preg_match('/^Mozilla\/4\.0 \(compatible; MSIE ([0-9]\.[0-9])/i', $_SERVER['HTTP_USER_AGENT'], $matches)) {


            $version = floatval($matches[1]);


            


            if ($version < 6)


               $encoding = 'none';


               


            if ($version == 6 && !strstr($_SERVER['HTTP_USER_AGENT'], 'EV1')) 


               $encoding = 'none';


         }


         


         // Try the cache first to see if the combined files were already generated


         $cachefile = 'cache-' . $hash . '.' . $type . ($encoding != 'none' ? '.' . $encoding : '');


         


         if (file_exists($cachedir . '/' . $cachefile)) {


            if ($fp = fopen($cachedir . '/' . $cachefile, 'rb')) {





               if ($encoding != 'none') {


                  header ("Content-Encoding: " . $encoding);


               }


            


               header ("Content-Type: text/" . $type);


               header ("Content-Length: " . filesize($cachedir . '/' . $cachefile));


      


               fpassthru($fp);


               fclose($fp);


               exit;


            }


         }


      }


   


      // Get contents of the files


      $contents = '';


      reset($elements);


      while (list(,$element) = each($elements)) {


         $path = realpath($base . '/' . $element);


         $contents .= "\n\n" . file_get_contents($path);


      }


   


      // Send Content-Type


      header ("Content-Type: text/" . $type);


      


      if (isset($encoding) && $encoding != 'none') 


      {


         // Send compressed contents


         $contents = gzencode($contents, 9, $gzip ? FORCE_GZIP : FORCE_DEFLATE);


         header ("Content-Encoding: " . $encoding);


         header ('Content-Length: ' . strlen($contents));


         echo $contents;


      } 


      else 


      {


         // Send regular contents


         header ('Content-Length: ' . strlen($contents));


         echo $contents;


      }





      // Store cache


      if ($cache) {


         if ($fp = fopen($cachedir . '/' . $cachefile, 'wb')) {


            fwrite($fp, $contents);


            fclose($fp);


         }


      }


   }