foreach ($checkArray as $key => $value) {
$deleteUserStmt=$user_home->runQuery("DELETE FROM users WHERE userID = '".$key."' " AND " '".$value."'=1");
$deleteUserStmt->execute();
}
我得到錯誤:MySql查詢:DELETE FROM。語法錯誤或訪問衝突:1064
Uncaught exception 'PDOException' with message 'SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '1' at line 1
$ checkArray $關鍵是用戶ID和值是真還是假。 RunQuery方法與其他查詢一起工作。
所以我認爲我有查詢語法的問題?
呼應一下,看看;像$ del =「DELETE FROM .....」; echo $ del; – rahul
僅僅通過語法高亮'$ key。「'」AND「'應該告訴你關閉了......假設你已經注意到了這個代碼的SQL注入 – chris85
爲什麼有人會爲列添加單引號shouldn' t是'column_name'的一個tilda – rahul