get_channel(); if((local_user()) && (argc() > 2) && (argv(2) === 'view')) { $which = $channel['channel_address']; $profile = argv(1); } profile_load($a,$which,$profile); } function page_content(&$a) { $observer = $a->get_observer(); $ob_hash = (($observer) ? $observer['xchan_hash'] : ''); $perms = get_all_perms($a->profile['profile_uid'],$ob_hash); if(! $perms['view_pages']) { notice( t('Permission denied.') . EOL); return; } if(argc() < 3) { notice( t('Invalid item.') . EOL); return; } $channel_address = argv(1); $page_id = argv(2); $u = q("select channel_id from channel where channel_address = '%s' limit 1", dbesc($channel_address) ); if(! $u) { notice( t('Channel not found.') . EOL); return; } $r = q("select item.* from item left join item_id on item.id = item_id.iid where item.uid = %d and sid = '%s' and service = 'WEBPAGE' and item_restrict = %d limit 1", intval($u[0]['channel_id']), dbesc($page_id), intval(ITEM_WEBPAGE) ); if(! $r) { notice( t('Item not found.') . EOL); return; } // Use of widgets should be determined by Comanchie, but we don't have it yet, so... if ($perms['write_pages']) { $chan = $a->channel['channel_id']; $who = $channel_address; $which = $r[0]['id']; $o .= writepages_widget($who,$which); } xchan_query($r); $r = fetch_post_tags($r,true); $a->profile = array('profile_uid' => $u[0]['channel_id']); $o .= prepare_page($r[0]); return $o; }