[英]elseif not working in user specific login
我正在尝试设置一个非常基本的登录名,该登录名将根据用户(成员或管理人员)的“类型”而转到两个页面之一。 我可以使其适用于官员,也可以使其适用于成员,但是当我尝试使用else时,如果它不能正常工作。 我的“官员”用户可以登录,但被带到该成员的页面。 我的“会员”用户根本无法登录。 谢谢你的帮助。
这是我的代码:
<?php
if (!file_exists($userlist) || !is_readable($userlist)) {
$error = 'There is a major jam up at the Login Center. Please try again later.';
} else {
// read the file into an array called $users
$users = file($userlist);
// loop through the array to process each line
for ($i = 0; $i < count($users); $i++) {
// separate each element and store in a temporary array
$tmp = explode(',', $users[$i]);
// check for a matching record
if ($tmp[0] == $username && $tmp[1] == $password && rtrim($tmp[2]) == 'member') {
$_SESSION['authenticated'] = 'member';
$_SESSION['start'] = time();
session_regenerate_id();}
elseif ($tmp[0] == $username && $tmp[1] == $password && rtrim($tmp[2])== 'officer') {
$_SESSION['authenticated'] = 'officer';
$_SESSION['start'] = time();
session_regenerate_id();
break;
}
}
// if the session variable has been set, redirect
if (isset($_SESSION['authenticated']) || $SESSION['authenticated'] == 'member'){
header("Location: $members_redirect");
exit;}
elseif (isset($_SESSION['authenticated']) || $SESSION['authenticated'] == 'officer'){
header("Location: $officers_redirect");
exit;
} else {
$error = 'Invalid username or password.';
}
}
您有||
(或)代替&&
(和)
尝试这个
if (isset($_SESSION['authenticated']) && $SESSION['authenticated'] == 'member'){
header("Location: $members_redirect");
exit;
}
elseif (isset($_SESSION['authenticated']) && $SESSION['authenticated'] == 'officer'){
header("Location: $officers_redirect");
exit;
}
if
和elseif
中的$ _SESSION变量中缺少下划线
if (isset($_SESSION['authenticated']) || $SESSION['authenticated'] == 'member')
改成:
if (isset($_SESSION['authenticated']) && $_SESSION['authenticated'] == 'member')
elseif (isset($_SESSION['authenticated']) && $_SESSION['authenticated'] == 'officer')
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