'; $htmlHeadXtra[] = ''; //are we in a lp ? $origin = ''; if (isset($_GET['origin'])) { $origin = Security::remove_XSS($_GET['origin']); } /* ============================================================================== MAIN DISPLAY SECTION ============================================================================== */ /* ----------------------------------------------------------- Retrieving forum and forum categorie information ----------------------------------------------------------- */ // we are getting all the information about the current forum and forum category. // note pcool: I tried to use only one sql statement (and function) for this // but the problem is that the visibility of the forum AND forum cateogory are stored in the item_property table $current_thread=get_thread_information($_GET['thread']); // note: this has to be validated that it is an existing thread $current_forum=get_forum_information($current_thread['forum_id']); // note: this has to be validated that it is an existing forum. $current_forum_category=get_forumcategory_information($current_forum['forum_category']); $whatsnew_post_info=$_SESSION['whatsnew_post_info']; /* ----------------------------------------------------------- Header and Breadcrumbs ----------------------------------------------------------- */ if (isset($_SESSION['gradebook'])){ $gradebook= $_SESSION['gradebook']; } if (!empty($gradebook) && $gradebook=='view') { $interbreadcrumb[]= array ( 'url' => '../gradebook/'.$_SESSION['gradebook_dest'], 'name' => get_lang('Gradebook') ); } if ($origin=='learnpath') { include(api_get_path(INCLUDE_PATH).'reduced_header.inc.php'); } else { $interbreadcrumb[]=array("url" => "index.php?gradebook=$gradebook&search=".Security::remove_XSS(urlencode($_GET['search'])),"name" => $nameTools); $interbreadcrumb[]=array("url" => "viewforumcategory.php?forumcategory=".$current_forum_category['cat_id']."&search=".Security::remove_XSS(urlencode($_GET['search'])),"name" => prepare4display($current_forum_category['cat_title'])); $interbreadcrumb[]=array("url" => "viewforum.php?forum=".Security::remove_XSS($_GET['forum'])."&origin=".$origin."&search=".Security::remove_XSS(urlencode($_GET['search'])),"name" => prepare4display($current_forum['forum_title'])); // the last element of the breadcrumb navigation is already set in interbreadcrumb, so give empty string Display :: display_header(''); api_display_tool_title($nameTools); } /* ----------------------------------------------------------- Is the user allowed here? ----------------------------------------------------------- */ // if the user is not a course administrator and the forum is hidden // then the user is not allowed here. if (!api_is_allowed_to_edit(false,true) AND ($current_forum['visibility']==0 OR $current_thread['visibility']==0)) { forum_not_allowed_here(); } /* ----------------------------------------------------------- Actions ----------------------------------------------------------- */ if ($_GET['action']=='delete' && isset($_GET['content']) && isset($_GET['id']) && api_is_allowed_to_edit(false,true)) { $message=delete_post($_GET['id']); // note: this has to be cleaned first } if (($_GET['action']=='invisible' || $_GET['action']=='visible') && isset($_GET['id']) && api_is_allowed_to_edit(false,true)) { $message=approve_post($_GET['id'],$_GET['action']); // note: this has to be cleaned first } if ($_GET['action']=='move' and isset($_GET['post'])) { $message=move_post_form(); } /* ----------------------------------------------------------- Display the action messages ----------------------------------------------------------- */ if (!empty($message)) { Display :: display_confirmation_message(get_lang($message)); } if ($message<>'PostDeletedSpecial') {// in this case the first and only post of the thread is removed // this increases the number of times the thread has been viewed increase_thread_view($_GET['thread']); /* ----------------------------------------------------------- Action Links ----------------------------------------------------------- */ echo '

'; $my_url = ''.get_lang('FlatView').' | '; echo $my_url.'&view=threaded&origin='.$origin.'">'.get_lang('ThreadedView').' | '; echo $my_url.'&view=nested&origin='.$origin.'">'.get_lang('NestedView').''; $my_url = null; echo '

'; // the reply to thread link should only appear when the forum_category is not locked AND the forum is not locked AND the thread is not locked. // if one of the three levels is locked then the link should not be displayed if ($current_forum_category['locked']==0 AND $current_forum['locked']==0 AND $current_thread['locked']==0 OR api_is_allowed_to_edit(false,true)) { // The link should only appear when the user is logged in or when anonymous posts are allowed. if ($_user['user_id'] OR ($current_forum['allow_anonymous']==1 AND !$_user['user_id'])) { //reply link echo ''.get_lang('ReplyToThread').''; //new thread link if (api_is_allowed_to_edit(false,true) OR ($current_forum['allow_new_threads']==1 AND isset($_user['user_id'])) OR ($current_forum['allow_new_threads']==1 AND !isset($_user['user_id']) AND $current_forum['allow_anonymous']==1)) { if ($current_forum['locked'] <> 1 AND $current_forum['locked'] <> 1) { echo ' '; /*echo ''.Display::return_icon('forumthread_new.gif').' '.get_lang('NewTopic').'';*/ } else { echo get_lang('ForumLocked'); } } } } // note: this is to prevent that some browsers display the links over the table (FF does it but Opera doesn't) echo ' '; /* ----------------------------------------------------------- Display Forum Category and the Forum information ----------------------------------------------------------- */ if (!$_SESSION['view']) { $viewmode=$current_forum['default_view']; } else { $viewmode=$_SESSION['view']; } $viewmode_whitelist=array('flat', 'threaded', 'nested'); if (isset($_GET['view']) and in_array($_GET['view'],$viewmode_whitelist)) { $viewmode=Database::escape_string($_GET['view']); $_SESSION['view']=$viewmode; } if (empty($viewmode)) { $viewmode = 'flat'; } /* ----------------------------------------------------------- Display Forum Category and the Forum information ----------------------------------------------------------- */ // we are getting all the information about the current forum and forum category. // note pcool: I tried to use only one sql statement (and function) for this // but the problem is that the visibility of the forum AND forum cateogory are stored in the item_property table echo "\n"; // the thread echo "\t\n\t\t\n"; echo "\t\n"; echo ''.prepare4display($current_thread['thread_comment']).''; echo "

"; echo ''.prepare4display($current_thread['thread_title']).' '; if ($origin!='learnpath') { echo ''.prepare4display($current_forum_category['cat_title']).' - '; } echo prepare4display($current_forum['forum_title']).' '; echo "

"; include_once('viewpost.inc.php'); } // if ($message<>'PostDeletedSpecial') // in this case the first and only post of the thread is removed /* ============================================================================== FOOTER ============================================================================== */ if ($origin!='learnpath') { Display :: display_footer(); }