我想只为一个用户进行一次登录而不存储在数据库中,但我似乎无法使其工作.
我的代码:login.php
<html>
<head>
<title>Login</title>
</head>
<h3>Add entry</h3>
<p> Add another Article</p>
<form action="trylog.php" method = "post">
<label for="username">Username</label> <input type="username" id="usename" name="username"><br /><br />
<label for="password">Password:</label> <input type="text" id="password" name="password"><br /><br />
<button type = "submit">Login</button>
</form>
</html>
trylog.php
<html>
<title>Login</title>
<body>
<?php
$usr = "admin";
$psw = "password";
$username = '$_POST[username]';
$password = '$_POST[password]';
//$usr == $username && $psw == $password
session_start();
if ($_SESSION['login']==true || ($_POST['username']=="admin" && $_POST['password']=="password")) {
echo "password accepted";
$_SESSION['login']=true;
}else {
echo "incorrect login"; …php ×1