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Customize login and login form

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git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@860 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana
2009-07-21 12:19:25 +00:00
parent 70b72075ca
commit 2faa08cd15
6 changed files with 51 additions and 25 deletions
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18
adminer/include/auth.inc.php
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@@ -40,16 +40,10 @@ function auth_error($exception = null) {
global $ignore, $dbh;
$username = $_SESSION["usernames"][$_GET["server"]];
unset($_SESSION["usernames"][$_GET["server"]]);
page_header(lang('Login'), (isset($username) ? htmlspecialchars($exception ? $exception->getMessage() : ($dbh ? $dbh : lang('Invalid credentials.'))) : (isset($_POST["server"]) ? lang('Sessions must be enabled.') : ($_POST ? lang('Session expired, please login again.') : ""))), null);
?>
<form action="" method="post">
<table cellspacing="0">
<tr><th><?php echo lang('Server'); ?><td><input name="server" value="<?php echo htmlspecialchars($_GET["server"]); ?>">
<tr><th><?php echo lang('Username'); ?><td><input name="username" value="<?php echo htmlspecialchars($username); ?>">
<tr><th><?php echo lang('Password'); ?><td><input type="password" name="password">
</table>
<p>
<?php
page_header(lang('Login'), (isset($username) ? htmlspecialchars($exception ? $exception->getMessage() : (is_string($dbh) ? $dbh : lang('Invalid credentials.'))) : (isset($_POST["server"]) ? lang('Sessions must be enabled.') : ($_POST ? lang('Session expired, please login again.') : ""))), null);
echo "<form action='' method='post'>\n";
adminer_login_form($login);
echo "<p>\n";
hidden_fields($_POST, $ignore); // expired session
foreach ($_FILES as $key => $val) {
echo '<input type="hidden" name="files[' . htmlspecialchars($key) . ']" value="' . ($val["error"] ? $val["error"] : base64_encode(file_get_contents($val["tmp_name"]))) . '">';
@@ -67,8 +61,8 @@ if (!isset($username)) {
$username = $_GET["username"]; // default username can be passed in URL
}
$dbh = (isset($username) ? connect() : '');
unset($username);
if (is_string($dbh)) {
if (is_string($dbh) || !adminer_login($username, $_SESSION["passwords"][$_GET["server"]])) {
auth_error();
exit;
}
unset($username);