$error_info = t('Bad domain or volume!'); } if (!isset($error_info)) { if (!fse_try_to_login()) { $error_info = t('You are not signed in.'); } else { $project_info = ProjectInfo::getBasicInfo($project_id); $doc_lang = substr($project_id, -2); if ($project_info == false) { $error_info = t('Bad project'); } else { if (substr(ProjectInfo::getUserRights($project_id, $_SESSION['FSEInfo']['fse_id']), 1, 1) != 't') { $error_info = t('You have no right to edit content of this project!'); } else { $chapter_name = ProjectInfo::getChapterName($project_id, $domain_handle, $volume_handle, $part_handle, $chapter_handle); $chapter_desc = ProjectInfo::getChapterDesc($project_id, $domain_handle, $volume_handle, $part_handle, $chapter_handle); if ($chapter_name == false || $chapter_desc == false) { $error_info = t('Not existed chapter!'); } } } } } ?> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal"> <span aria-hidden="true">×</span> <span class="sr-only"><?php echo t('Close'); ?>