【发布时间】:2013-12-19 10:09:46
【问题描述】:
我有一个客户详细信息表格,我想将其插入到我的客户表中。插入不起作用,但我通过将 $user_ID 更改为“1”,然后将其成功插入数据库,确定是会话 cookie 有问题。我非常感谢帮助确定我在设置或调用会话 cookie 时出错的地方,或者我应该怎么做才能让它工作。谢谢。
在登录时设置会话 cookie:
$sql = "SELECT User_ID, Username, Password, User_Level
FROM Account
WHERE Username = '$username' AND Password = '$password'";
$record = mysql_query($sql);
$row = mysql_fetch_array($record);
if(mysql_num_rows($record) == 0){
die(header("location: LoginFailed.html"));
}else if(mysql_num_rows($record) == 1){
$row = mysql_fetch_array($record);
$_SESSION["User_ID"] = $row["User_ID"];
$_SESSION["User_Level"] = $row["User_Level"];
header("location:Home.html");
}
else{$row = mysql_fetch_array($record);
$_SESSION["User_ID"] = $row["User_ID"];
$_SESSION["User_Level"] = $row["User_Level"];
header("location: Home.html");
}
mysql_close();
将会话cookie分配给php中的变量:
session_start();
$user_ID = $_SESSION['User_ID'];
使用的插入代码:
INSERT INTO Customer (User_ID, Forename, Surname, Address1, Address2, Town, Country, Postcode, Phone_No, Mobile, dob, Emergency_Name, Emergency_Number, Nationality, Profession, Academic_Qual, Volunteer_Reason)
VALUES ('$user_ID', '$regForename', '$regSurname', '$regAddress1', '$regAddress2', '$regTown', '$regCountry', '$regPostcode', '$regPhone', '$regMobile', '$regDOB', '$regEmergencyName', '$regEmergencyPhone', '$regNationality', '$regProfession', '$regQualification', '$regVolunteer')";
我尝试了 sql 代码的回显,但 User_ID 为空白,因此根本无法获取它。非常感谢您的帮助。
【问题讨论】:
标签: php mysql session-cookies