$a = "狂神";
$sql = "select acct,login from accounts where login=:login";
$ptmt = $DB->prepare($sql);
$ptmt->bindValue(':login', $a);
$ptmt->execute();
为何$a为中文时就查不出数据,字母数字就正常
$sql = "select acct,login from accounts where login=:login";
$ptmt = $DB->prepare($sql);
$ptmt->bindValue(':login', $a);
$ptmt->execute();
为何$a为中文时就查不出数据,字母数字就正常
