Question

已经尝试了很久但只是无法让我的PHP脚本连接到我的GoDaddy服务器上的mysqli数据库。我已经无数次检查了用户名，密码，数据库名称。这是脚本。感谢任何建议。

$con = mysqli_connect("localhost","username","password","Villa1234");
$sql = "SELECT * FROM Prospects WHERE email = '$loginEmail'";
if ($result = mysqli_query($con,$sql)) {
    $rows = mysqli_num_rows($result);
    if ($rows == 1) {
        $firstRow = mysqli_fetch_assoc($result);
        $status = $firstRow['status'];
        $access = $firstRow['access'];
        $pid = $firstRow['prospect_ID'];
        if ($status == "Pending") {
            $loginResult = "pending";
        } else if ($access == "locked") {
            $loginResult = "locked";    
        } else {
            $storedPassword = $firstRow['password'];
            if ($storedPassword === $password) {
                $loginResult = "success";
                $firstName = $firstRow['firstname'];
                $_SESSION['loginEmail'] = $loginEmail;
            } else {
                $loginResult = "incorrect password";
            };
        };
    } else if ($rows == 0) {
        $loginResult = "email not registered";
    };  
};
mysqli_free_result($result);
mysqli_close($con);

Answer 1

你可以试试这个:(即使它不起作用，它至少会显示你所面临的错误）

<?php
mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT);
error_reporting(E_ALL);
$con = new mysqli("localhost","username","password","Villa1234");
if ($con->connect_error) {
    die("Connection failed: " . $con->connect_error);
}
$sql = "SELECT * FROM Prospects WHERE email = '$loginEmail'";
$result=$con->query($sql);
if($result->num_rows==1){
    while($firstRow=$result->fetch_assoc()){
        $status = $firstRow['status'];
        $access = $firstRow['access'];
        $pid = $firstRow['prospect_ID'];
        if ($status == "Pending") {
        $loginResult = "pending";
        }
        else if ($access == "locked") {
        $loginResult = "locked";    
        }
        else {
        $storedPassword = $firstRow['password'];
        if ($storedPassword === $password) {
            $loginResult = "success";
            $firstName = $firstRow['firstname'];
            $_SESSION['loginEmail'] = $loginEmail;
        } else {
            $loginResult = "incorrect password";
        }
        }
    }
}
else if ($rows == 0) {
    $loginResult = "email not registered";
}
?>

无法通过PHP脚本连接到GoDaddy mysqli数据库

1 个答案: