成员仅限页面
提问于 2013-12-12 14:04:46
我需要帮助，试着使一个成员仅为page...so，只有当您在login.php登录时，才能使用它。
这是"login.php“页面
<?php
require_once("db.php");
if(isset($_POST['submit'])) {
global $connection;
$username = $_POST['username'];
$safe_username = mysqli_real_escape_string($connection, $username);
$password = $_POST['password'];
$query = "SELECT * FROM members WHERE username = '{$safe_username}'";
$result = mysqli_query($connection, $query);
if($row = mysqli_fetch_assoc ($result)) {
$set_password = $row['password'];
$input_password = $password;
if($input_password == $set_password) {
header("Location: home.php");
die();
} else {
header("Location: logfailed.html");
die();
}
} else {
header("Location: logfailed.html");
die();
}
}
?>这是我只想让会员成为“home.php”的页面：
<!doctype html>
<html>
<head>
<title>
Congregate | Where Family Meets
</title>
<link rel="stylesheet" href="style.css"/>
</head>
<body bgcolor="grey">
<center>
<h1>Time Till This Website Goes Live:</h1>
<span id="countdown"></span>
<script>
// set the date we're counting down to
var target_date = new Date("Mar 26, 2014").getTime();
// variables for time units
var days, hours, minutes, seconds;
// get tag element
var countdown = document.getElementById("countdown");
// update the tag with id "countdown" every 1 second
setInterval(function () {
// find the amount of "seconds" between now and target
var current_date = new Date().getTime();
var seconds_left = (target_date - current_date) / 1000;
// do some time calculations
days = parseInt(seconds_left / 86400);
seconds_left = seconds_left % 86400;
hours = parseInt(seconds_left / 3600);
seconds_left = seconds_left % 3600;
minutes = parseInt(seconds_left / 60);
seconds = parseInt(seconds_left % 60);
// format countdown string + set tag value
countdown.innerHTML = days + "d, " + hours + "h, "
+ minutes + "m, " + seconds + "s";
}, 1000);
</script>
</center>
</body>
</html>
回答 2
Stack Overflow用户
回答已采纳
发布于 2013-12-12 14:11:35
您必须存储用户登录到会话中的信息：
if($input_password == $set_password) {
$_SESSION['logged_in'] = true;
header("Location: home.php");
die();
}然后，在任何需要用户登录的页面(home.php)中，都要检查$_SESSION['logged_in']。
if(!isset($_SESSION['logged_in']) || $_SESSION['logged_in'] !== true)
header("Location: index.php");还不要忘记在您的login.php和home.php页面中添加login.php和home.php(以及任何其他需要身份验证的页面)。
Stack Overflow用户
发布于 2013-12-12 14:09:13
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/20555217
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