$items = array(); while (list($key, $val) = each($_POST)) { if ($val == "checked") { $key = substr($key, 1); $items[] = $key; } } /* update a view's sorting settings, removes the view if it matches user's current default */ if (!empty($_POST['view_order'])) { $feed = empty($_POST['view_feed']) ? NULL : $_POST['view_feed']; $what = empty($_POST['view_what']) ? NULL : $_POST['view_what']; $prefs =& FoF_Prefs::instance(); $order = $prefs->get('order'); $tag_ids = fof_db_get_tag_name_map(explode(' ', $what)); $feed_ids = array_filter(array($feed)); $settings = fof_db_view_settings_get(fof_current_user(), $tag_ids, $feed_ids); $settings['order'] = $_POST['view_order']; if ($order == $_POST['view_order']) { /* As there's only one view option currently, just remove view entirely if desired order matches default. */ fof_db_view_expunge(fof_current_user(), $tag_ids, $feed_ids); echo '<span title="Your default sort order has been reinstated for viewing this collection of items.">♥</span>'; } else { fof_db_view_settings_set(fof_current_user(), $tag_ids, $feed_ids, $settings); echo '<span title="The current sort order will now be used for viewing this collection of items.">♥</span>'; } exit; } if (!empty($_POST['deltag'])) { fof_untag(fof_current_user(), $_POST['deltag']); } else { if (!empty($_POST['feed'])) {
/* default to viewing unread items */ if (empty($what)) { $what = 'unread'; /* default to page view only if we defaulted on what to view */ if (empty($how)) { $how = 'paged'; } } $which = isset($_GET['which']) ? $_GET['which'] : NULL; if (isset($how) && $how == 'paged' && !isset($which)) { $which = 0; } /* Sort items as specified in url parameters, or view settings, or as per user preferences, or descending if something is really amiss. */ $view_settings = fof_db_view_settings_get(fof_current_user(), fof_db_get_tag_name_map(explode(' ', $what)), $feed); if (empty($order)) { if (!empty($view_settings['order'])) { $order = $view_settings['order']; } else { $order = $fof_prefs_obj->get('order'); } } if (empty($order)) { $order = 'desc'; } $itemcount = 0; $statement = fof_db_get_item_count(fof_current_user(), $what, $feed, $search); while (($row = fof_db_get_row($statement)) !== false) { // fof_log('feed:' . $row['feed_id'] . ' count:' . $row['count']); $itemcount += $row['count'];