<?php session_start(); ?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>login</title>
</head>
<body>
<?php
$s_username = $_POST["username"];
$s_password = $_POST["password"];
$conn = new mysqli("localhost:3306","dbuser","dbpassword","dbname");
if($conn->connect_error)
{
die("Connection failed:".$conn->connect_error);
}
if($stmt=$conn->prepare("SELECT username password FROM customer WHERE username=? AND password=?"))
{
$stmt->bind_param("ss",$s_username,$s_password);
$stmt->execute();
$stmt->bind_result($U);
$HasData=false;
while($stmt->fetch())
{
$HasData=true;
echo "你又来了,"."$s_username";
$_SESSION['token']=$s_username;
}
if($HasData==false)
{
echo "账号名或密码不存在。";
}
}
$conn->close();
?>
</body>
</html>The above introduces the login interface simulation 02-login page, including the content. I hope it will be helpful to friends who are interested in PHP tutorials.
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