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<?php
/**

*/

// no direct access
defined( '_JEXEC' ) or die( 'Restricted access' );

global $mainframe;
$my = $mainframe->getUser();
if (isset($my) &&  isset($my->username) && $my->username != "") {
  $_SESSION["s_user"] = "PASSWORT"; //ÄNDERUNG
}

$link          = $params->get( 'link' );
$sizex          = $params->get( 'sizex' );
$sizey          = $params->get( 'sizey' );
$scrollbar  = $params->get( 'scrollbar' );
$addalbum       = $params->get( 'addalbum' );

$scroll = " SCROLLING=NO ";
if ($scrollbar) {
  $scroll = "";
}

if ($addalbum == '1' && isset($_SESSION["s_user"])) {
   // maybe a parameter is already there then we append with & otherwiese with ?
   $link .= ((strpos($link , '?') === false) ? '?' : '&amp;') . "twg_private_login=" . urlencode($_SESSION["s_user"]);
} //ÄNDERUNG twg_album durch twg_private_login ersetzt

fixSession();
echo '<iframe name="twg_iframe" FRAMEBORDER="0" allowtransparency=true
src="' . $link . '" width="' . $sizex . '" height="' . $sizey . '" ' . $scroll . '></iframe>';
/*
  This is needed because twg needs the session variables right away. To avoid
  timing problems I write the session and reload it again!
*/
function fixSession() {
  ob_start();     
  // this is a fix if session are not saved and passed to the config.php
  $HTTP_SESSION_VARS = $_SESSION;
  session_write_close();
  ini_set('session.save_handler', 'files');
  session_start();
  $_SESSION = $HTTP_SESSION_VARS;
  session_write_close();
  ob_end_clean();
  // end fix ;). 
  }
?>