}
}
}
//End if block
if (isset($_POST['aiowps_wp_submit_unlock_request'])) {
//This catches the $_POST when someone submits the form from our special unlock request page where visitor enters email address
$errors = '';
$email = trim($_POST['aiowps_unlock_request_email']);
if (empty($email) || !is_email($email)) {
$errors .= '<p>' . __('Please enter a valid email address', 'all-in-one-wp-security-and-firewall') . '</p>';
}
if ($errors) {
$display_form = true;
echo '<div id="login_error">' . $errors . '</div>';
$sanitized_email = sanitize_email($email);
echo display_unlock_form($sanitized_email);
} else {
$locked_user = get_user_by('email', $email);
if (!$locked_user) {
//user with this email does not exist in the system
$errors .= '<p>' . __('User account not found!', 'all-in-one-wp-security-and-firewall') . '</p>';
echo '<div id="login_error">' . $errors . '</div>';
} else {
//Process unlock request
//Generate a special code and unlock url
$ip = AIOWPSecurity_Utility_IP::get_user_ip_address();
//Get the IP address of user
$ip_range = AIOWPSecurity_Utility_IP::get_sanitized_ip_range($ip);
//Get the IP range of the current user
$unlock_url = AIOWPSecurity_User_Login::generate_unlock_request_link($ip_range);
if (!$unlock_url) {
echo display_unlock_form();
}
}
}
//End if block
if (isset($_POST['aiowps_wp_submit_unlock_request'])) {
//This catches the $_POST when someone submits the form from our special unlock request page where visitor enters email address
$errors = '';
$email = trim($_POST['aiowps_unlock_request_email']);
if (empty($email) || !is_email($email)) {
$errors .= '<p>' . __('Please enter a valid email address', 'aiowpsecurity') . '</p>';
}
if ($errors) {
$display_form = true;
echo '<div id="login_error">' . $errors . '</div>';
echo display_unlock_form($email);
} else {
$locked_user = get_user_by('email', $email);
if (!$locked_user) {
//user with this email does not exist in the system
$errors .= '<p>' . __('User account not found!', 'aiowpsecurity') . '</p>';
echo '<div id="login_error">' . $errors . '</div>';
} else {
//Process unlock request
//Generate a special code and unlock url
$ip = AIOWPSecurity_Utility_IP::get_user_ip_address();
//Get the IP address of user
$ip_range = AIOWPSecurity_Utility_IP::get_sanitized_ip_range($ip);
//Get the IP range of the current user
$unlock_url = AIOWPSecurity_User_Login::generate_unlock_request_link($ip_range);
if (!$unlock_url) {
