1
$user_res_get = do_mysql_query("SELECT /* forums.php */ userid, subject, " .
" forumid FROM topics WHERE id=$topicid") or sqlerr(__FILE__, __LINE__);
$user_res_get = do_mysql_query("SELECT /* forums.php */ id, name, FROM " .
"forums WHERE id=$forumid") or sqlerr(__FILE__, __LINE__);
forumd和id是相同
如何 「加盟」 呢?
我tryed創造這樣的事情:
$user_res_get = do_mysql_query("SELECT u.userid, u.subject, u.forumid, a.id, " .
"a.name FROM topics AS u JOIN forums as a ON u.forumid = a.id WHERE " .
"u.forumid=$topicid") or sqlerr(__FILE__, __LINE__);
,但沒有運氣:/ 有什麼建議? 編輯: 螞蟻tryed與打印:
$user_row_get = mysql_fetch_assoc($user_res_get);
$user_row_get['subject']
$user_row_get['name']
和其他...
你不需要' AS'後面的表名就足夠了它的別名 – Dalen 2011-04-09 14:09:29