Getting Stack trace: #0 {main} Error connecting an HTML form to SQL Database using PHP
Getting Stack trace: #0 {main} Error connecting an HTML form to SQL Database using PHP
提问于 2018-05-31 05:30:19
我正在使用一个简单的HTML表单，点击提交按钮表单数据应存储在SQl数据库。我正在使用PHP 7的Xamp服务器。
HTML代码：
<html>
<head>
</head>
<body>
<p><h1>Student Information Input Form</h1></p>
<section>
<form method="post" action="connection.php">
<p><b>Name:</b> <input type="text" id="name"></input></p>
<p><b>Username:</b> <input type="text" id="username"></input></p>
<p><b>Password:</b> <input type="password" id="password"></input></p>
<p><b>Email:</b> <input type="email" id="email"></input></p>
<p><input type="submit" id="submit"></p>
</form>
</section>
</body>
</html>
PHP代码：
<?php
$servername='localhost';
$username='root';
$password='';
$dbname='newdb';
//Create Connection
$conn=new sqli($servername, $username, $password, $dbname);
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
//get values from form
$name=$_POST['name'];
$username=$_POST['username'];
$password=$_POST['password'];
$email=$_POST['email'];
//Insert Values
$sql = "INSERT INTO userinfo (name, username, password, email)
VALUES ('$name', '$username', '$password', 'email')";
//To check whether data is inserted properly or not
if ($conn->query($sql) === TRUE) {
echo "New record created successfully";
} else {
echo "Error: " . $sql . "<br>" . $conn->error;
}
$conn->close();
?>
错误信息：
Fatal error: Uncaught Error: Class 'sqli' not found in
C:\xampp\htdocs\Project2_php db\connection.php:8 Stack trace: #0
{main} thrown in C:\xampp\htdocs\Project2_php db\connection.php on line 8
回答 1
Stack Overflow用户
发布于 2018-05-31 14:57:24
没有sqli类。
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原文链接：
https://stackoverflow.com/questions/-100001643
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