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我將此登錄腳本更改爲PDO。現在它通過用戶名,但得到卡住fetchAll線。我需要幫助。感謝PDO登錄腳本不起作用
<?php
session_start();
include_once"includes/config.php";
if (isset($_POST['admin_login'])) {
$admin_user = trim($_POST['admin_user']);
$admin_pw = trim($_POST['admin_pw']);
if ($admin_user == NULL OR $admin_pw == NULL) {
$final_report.="Please complete all the fields below..";
} else {
$check_user_data = $db->prepare("SELECT * FROM `admin`
WHERE `admin_user`='$admin_user'");
$check_user_data->execute();
if ($check_user_data->fetchColumn() == 0) {
$final_report.="This admin username does not exist..";
} else {
$get_user_data = $check_user_data->fetchAll($check_user_data);
if ($get_user_data['admin_pw'] == $admin_pw) {
$start_idsess = $_SESSION['admin_user'] = "".$get_user_data['admin_user']."";
$start_passsess = $_SESSION['admin_pw'] = "".$get_user_data['admin_pw']."";
$final_report.="You are about to be logged in, please wait a few moments...";
header('Location: admin.php');
}
}
}
}
?>
我是新的PDO,我應該如何改變它的工作原理。謝謝 – user1858570
@ user1858570閱讀一些教程可幫助您掌握PDO的優勢。把我的頭頂部(當然,收藏夾列表,但無論如何),我可以推薦http://wiki.hashphp.org/PDO_Tutorial_for_MySQL_Developers –
感謝,它看起來非常有用的文章,但我不知道如果我能得到我的腳本改變了我需要的方式。 – user1858570