我的网站上的注册表单的PHP代码存在问题。提交表单时,有些代码无法执行。
if ($fnameError = "" && $emailError = "" && $userError = "" && $passError = "" && $cpassError = "" && $tickError = "") {
$con = mysqli_connect("localhost","root","","login")or die("Can't connect to database");
$user = $_POST['user'];
$pass = $_POST['pass'];
$name = $_POST['fname'];
$email = $_POST['email'];
$pwd = crypt('$pass', '$user');
$pwd = md5($pwd);
$tblname = "users";
$flp="INSERT INTO $tblname (Name, Username, Password, Email Address)
VALUES
('$name','$user','$pass','$email')";
$res = mysqli_query($con, $flp)or die("Can't insert to table");
if ($res) {
$complete = "Registered successfully please log in to continue";
} else {
echo "error";
}
}
一切正常,直到它开始$ flp =“INSERT INTO ...
任何人都可以帮助我调试此代码吗,请不要链接到我希望能够使用此代码的已编写代码。
编辑:
我更改了一行以故意导致错误,因此我知道PHP正在读取该行,并且它确实给出了启动$ res = mysqli _...
行的语法错误“解析错误:语法错误,意外'$ res'(T_VARIABLE)在第85行的C:\ XamppNew \ htdocs \ site \ regusr.php”
我在插入行的末尾删除了分号,只是为了得到错误。
编辑:
我设法将问题隔离到if语句的开头。似乎该行不会将每个错误视为没有内容。但是,如果错误存在,它将显示在表单旁边的页面上,并且不会显示此类错误。
答案 0 :(得分:0)
您需要引用(使用反引号)列名Email Address
,因为它有一个空格。
答案 1 :(得分:0)
在Email Address
字段中使用反引号,因为它有空格。
$flp="INSERT INTO $tblname (`Name`, `Username`, `Password`, `Email Address`)
答案 2 :(得分:0)
试试这个.......... $ flp =“INSERT INTO $ tblname(名称,用户名,密码,EmailAddress) VALUES ( ' “$名”。', ' “$用户。”', ' “$通。”','” $电子邮件。 “')”;
答案 3 :(得分:0)
试试这个:
<?php
//if ($fnameError = "" && $emailError = "" && $userError = "" && $passError = "" && $cpassError = "" && $tickError = "")
//{
// Connect to DB
$mysqli = new mysqli("localhost", "root", "", "login");
if ($mysqli->connect_errno) {
printf("Connect failed: %s\n", $mysqli->connect_error);
exit();
}
// Parse Input
$user = $mysqli->real_escape_string($_POST['user']);
$pass = $mysqli->real_escape_string($_POST['pass']);
$pwd = md5(crypt('$pass', '$user'));
$name = $mysqli->real_escape_string($_POST['fname']);
$email = $mysqli->real_escape_string($_POST['email']);
// Insert Record
if ($mysqli->query("INSERT INTO users (`Name`, `Username`, `Password`, `Email Address`) VALUES ('$name', '$user', '$pwd', '$email')")) {
printf ("New user has id %d.\n", $mysqli->insert_id);
} else {
printf("Failed to insert row: %s\n", $mysqli->error);
}
// Close DB Connection
$mysqli->close();
//}
?>