$sql = 'SELECT * FROM ' . 数据库表A . ' WHERE articleid = ' . 【intval($this->id) 】. ' ORDER BY 字段1 ASC';
目前换成了:
$sql =
'
SELECT
*
FROM
数据库表A
WHERE
articleid
【?????????】
ORDER BY
字段1 ASC
'
$sql = 'SELECT * FROM ' . 数据库表A . ' WHERE articleid = ' . 【intval($this->id) 】. ' ORDER BY 字段1 ASC';
目前换成了:
$sql =
'
SELECT
*
FROM
数据库表A
WHERE
articleid
【?????????】
ORDER BY
字段1 ASC
'
intval($this->id) 是从哪来的?变量吗