I ran into some problems in the login.
The index page shows this:
PHP Code:
<form action="login/login.php" method="post">
<label for="login-username" style="float: left; margin: 0px 0px 0px 5px;">Username:</label><br />
<input type="text" name="username" id="login-username" value="" style="float: left; margin: 0px 0px 0px 5px; border: 1px solid #7A1010; color: #7A1010;" />
<label for="login-password" style="float: left; margin: 0px 0px 0px 5px;" >Password:</label><br />
<input type="password" name="password" id="login-password" value="" style="float: left; margin: 0px 0px 0px 5px; border: 1px solid #7A1010; color: #7A1010;" /><br />
<br />
<label for="login-remember" style="float: left; margin: 0px 0px 0px 5px;">Remember me?</label>
<input type="checkbox" name="remember" id="login-remember" style="float: left; margin: 5px 0px 0px 5px;" /><br />
<input type="submit" value="Login" style="float: left; margin: 0px 0px 0px 5px; background-color: #7A1010; color: #EAE8C8;" />
</form>
The form leads to here:
PHP Code:
<?php
// Database connection file
require_once("includefiles/dbconnection.php");
$un=isset($_POST['username']) ? $_POST['username'] : "";
$pw=isset($_POST['password']) ? $_POST['password'] : "";
echo "Hellooooooo!!!!!!!!!!!!".$un." ".$pw;
// Form submitted?
if($_SERVER['REQUEST_METHOD'] == "POST"){
$errors = array();
// Validate form
foreach($_POST as $key => $value){
if(empty($value)){
$errors[$key] = $key . " was empty";
}
}
// If no errors, continue
if(count($errors) == 0){
$sql = sprintf("SELECT usergroup AS success FROM {$dbTable} WHERE username='%s' AND password=MD5('%s')", $un, $pw; extract(mysql_fetch_assoc(mysql_query($sql)));
//echo $sql;
// If this is not set, there was an error
if(!isset($success)){
$errors[] = "that username and password combination are incorrect";
}else{
// Remember me?
if(isset($_POST['remember'])){
setcookie("login", $_POST['username'] . ":" . $success, time() + (3600 * 24 * 30)); // store for 30 days
}
// Log the user in
$_SESSION['login'] = true;
$_SESSION['username'] = $_POST['username'];
$_SESSION['group'] = $success;
$_SESSION['just_logged_in'] = true; // to display a message
// Redirect back to the main page
$redirect = true;
unset($errors);
}
}
}else{
// The form was not submitted, so they shouldn't be here
$redirect = true;
}
// Redirect if needed
if(isset($redirect)){
header("Location: " . $baseURL);
exit;
}
include("login-form.php");
?>
But this page shows blank.
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login problems
05-26-11, 13:26
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