"SELECT a, b, c, 'd' as type FROM x WHERE id = $id UNION ALL SELECT a, b, c, 'f' as type FROM z WHERE id = $id ORDER BY a DESC LIMIT 10";
我尝试迭代结果for($i = 0 ; $i < <em
当我尝试用字符串引用索引时出错
$Pages = mysql_query("select* from pages where subject_id ={$Row["subject_id"]}",$Connection);
while ($PageRow = mysql_fetch_arrayPageRow["menu_name"