以下语法出了什么问题:
if( isset($_POST['save_changes']) ) {
// Get current id of customer
$currentID = $_GET['id'];
// Get Input Values
$newfirstName = validateInputData($_POST['first_name']);
$newlastName = validateInputData($_POST['last_name']);
$newemail = validateInputData($_POST['email']);
$newphone = validateInputData($_POST['phone_number']);
$newaddressOne = validateInputData($_POST['address_one']);
$newaddressTwo = validateInputData($_POST['address_two']);
$newcounty = validateInputData($_POST['county']);
$newcity = validateInputData($_POST['city']);
$newzipCode = validateInputData($_POST['zip_code']);
$newprovince = validateInputData($_POST['province']);
$newstate = validateInputData($_POST['state']);
// Queries
$query = "UPDATE customers
SET
first_name='$newfirstName',
last_name='$newlastName',
email='$newemail',
phone='$newphone'
WHERE id='$currentID'
";
$conn->query($query) or die($conn->error.__LINE__);
$query = "UPDATE addresses
SET
address_one='$newaddressOne',
address_two='$newaddressTwo',
county='$newcounty',
city='$newcity',
province='$newprovince',
zip_code='$newzipCode',
state='$newstate'
WHERE customer_id='$currentID'
";
$conn->query($query) or die($conn->error.__LINE__);
// Bring user back to index
header("Location: index.php?alert=savechanges");
// Close connection to database
$conn->close();
}
上面的查询运行正常,但该行未更新。所有字段名称都是合适的。在phpMyAdmin中尝试查询时,行已更新。
请帮助,谢谢。
答案 0 :(得分:-1)
您的validateInputData()函数未进行任何验证。希望它正在进行一些转义,这意味着您正在为数据库连接对象假设全局范围。您没有告诉我们这是什么类型的数据库对象。您的错误检查很差。重定向后,您不会显式退出。
除此之外,sql看起来还不错。