$(.*?)^<\/root>$#sim",$sessions_log,$matches)) { //if (preg_match_all("#^$(.*?)^<\/clog_session>$#sim",$sessions_log,$matches)) { foreach ($matches[0] as $clog_xml) { $clog_xml=simplexml_load_string($clog_xml); // or die("Error: Cannot create object $ xml course details" ); //if (preg_match_all("#^".$mdlid."<\/mdlid>$#sim",$sessions_log,$matches)) { //if (preg_match_all("#^".$mdlid."<\/mdlid>$#sim",$clog_xml,$matches)) { //if ($clog_xml->clog_session->clog_activity->mdlid = $mdlid) { //foreach ($clog_xml->clog_session->clog_support_material->clog_activity as $clog_activity) // fails foreach ($clog_xml->clog_session as $clog_session) { foreach ($clog_session->clog_support_material as $clog_support_material) { foreach ($clog_support_material->clog_activity as $clog_activity) { if (($clog_activity->activity_type == "textbook") && $clog_activity->mdlid == $mdlid && ($clog_activity->activity_status != "wip")) { echo "

\n";

  include ('inc/xml4t_activity_textbook.php');

  $txt = trim($clog_activity->activity_contents);
  include ('inc/xml4t_txt_preg_replace.php');
  echo $txt."\n"; // new contents with updated string, i.e. icons
//echo "".$txt."\n";

  include ('inc/xml4t_save_contents_editable.php');
//    echo "
";
  include ('inc/xml4t_activity_types_mdlid.php');
//include ('inc/xml4t_activity_background.php'); // wip - seldom used

}
} //foreach ($clog_support_material->clog_activity as $clog_activity) 
} // foreach ($clog_session->clog_support_material as $clog_support_material)
} // foreach ($clog_xml->clog_session as $clog_session)

include ('sbook_plugins/wordlist_selection_from_xml_course_log_mdl.inc'); // mdl only!
include ('inc/xml4t_new_expressions_mdl.php');
include ('inc/xml4t_deco_favourite_mistakes.php'); // needs updating per different mdlid?

} // foreach ($matches[0] as $clog_xml)
} // if (preg_match_all("#^$(.*?)^<\/root>$#sim",$sessions_log,$matches))

echo "

\n"; echo "

\n"; echo "\n"; echo "\n"; ?>