$query = "SELECT username, email, password, salt
FROM tbl_memembers
WHERE (username = $resetuser) OR (email = $resetuser)";
当我知道存在与输入的那些匹配的事实时,这将不断返回数据库中没有任何内容($ resetuser = $ _POST来自上一页)
最佳答案
尝试使用此查询
$query = "SELECT username, email, password, salt
FROM tbl_memembers
WHERE username = '$resetuser' email = '$resetuser' ";
关于mysql - mysql语句有问题,其中和/或基于用户输入,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/22908195/