<?php function can_write_wall(&$a,$owner) { if((! (local_user())) && (! (remote_user()))) return false; $uid = local_user(); if(($uid) && ($uid == $owner)) { return true; } if(remote_user()) { $r = q("SELECT `contact`.*, `user`.`page-flags` FROM `contact` LEFT JOIN `user` on `user`.`uid` = `contact`.`uid` WHERE `contact`.`uid` = %d AND `contact`.`id` = %d AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0 AND `readonly` = 0 AND ( `contact`.`rel` IN ( %d , %d ) OR `user`.`page-flags` = %d ) LIMIT 1", intval($owner), intval(remote_user()), intval(REL_VIP), intval(REL_BUD), intval(PAGE_COMMUNITY) ); } if(count($r)) return true; return false; }