function mgm_generate_facebook_registration()
{
// fb registration form
$fb_registration_form = '';
$url = get_permalink();
$callback_url = strpos($url, '?') !== false ? $url : $url . '?';
$callback_url .= 'connect=facebook_registration';
// check auto login
if ($html = mgm_try_auto_login()) {
return $html;
}
$fb_registration_form = mgm_registration_form_facebook_form($fb_registration_form, $callback_url);
mgm_pre_process_facebook_registration();
// set error !
if (isset($errors) && is_object($errors)) {
// get error
if ($error_html = mgm_set_errors($errors, true)) {
$fb_registration_form .= $error_html;
}
}
return $fb_registration_form;
}
/**
* custom user login form, output by [user_register] shortcode
*
* @param bool $use_default_links
* @param string $html
*/
function mgm_user_login_form($use_default_links = true)
{
//fb logins i.e. facebook connect errors
global $fb_errors;
// hide from logged in user
if (is_user_logged_in()) {
// not logout call to self
if (mgm_get_var('action', '', true) != 'logout') {
return __('You are already logged in!', 'mgm');
}
}
// check auto login
if ($html = mgm_try_auto_login()) {
return $html;
}
// init errors
$fb_errors = $errors = null;
// system
$system_obj = mgm_get_class('system');
// process hooked logins i.e. facebook connect
do_action('mgm_user_login_pre_process');
// check security before processing form
if (isset($_POST['log'])) {
if (!wp_verify_nonce(mgm_post_var('_mgmnonce_user_login'), 'user_login')) {
mgm_security_error('user_login');
}
}
// issue #1203
if (empty($fb_errors)) {
$errors = mgm_process_user_login();
} else {
$errors = $fb_errors;
}
// action
$form_action = mgm_get_custom_url('login');
// init
$user_login = $user_pwd = $html = '';
//check logged in cookie:
$rememberme = !empty($_POST['rememberme']);
$interim_login = isset($_REQUEST['interim-login']);
// login
if (isset($_POST['log'])) {
$user_login = esc_attr(stripslashes($_POST['log']));
// issue# 525
} elseif ($cookie_userid = wp_validate_auth_cookie('', 'logged_in')) {
//check a valid logged cookie exists
// cookie
$arr_loggedin_cookie = wp_parse_auth_cookie('', 'logged_in');
// get mgm_member
$member = mgm_get_member($cookie_userid);
// mark checked
$rememberme = true;
// get login from cookie
$user_login = esc_attr(stripslashes($arr_loggedin_cookie['username']));
// password from member object
// issue#: 672
$user_pwd = mgm_decrypt_password($member->user_password, $cookie_userid);
}
// redirect
$redirect_to = isset($_REQUEST['redirect_to']) ? $_REQUEST['redirect_to'] : '';
// start html
$html = '';
// set error !
if (isset($errors) && is_object($errors)) {
// get error
if ($error_html = mgm_set_errors($errors, true)) {
$html .= $error_html;
}
}
// check
if (bool_from_yn($system_obj->get_setting('enable_email_as_username'))) {
$email_username_label = __('Email', 'mgm');
} else {
$email_username_label = __('Username', 'mgm');
}
// start form
$html .= '<form class="mgm_form" name="loginform" id="loginform" action="' . $form_action . '" method="post">
<div>
<label>' . $email_username_label . '<br />
<input type="text" name="log" id="user_login" class="input" value="' . esc_attr($user_login) . '" size="40" tabindex="10" /></label>
</div>
<div>
<label>' . __('Password', 'mgm') . '<br />
<input type="password" name="pwd" id="user_pass" class="input" value="' . esc_attr($user_pwd) . '" size="40" tabindex="20" /></label>
</div>';
//Issue #782
$html .= mgm_get_captcha_field('mgm_login_field');
// login form, fetch as return
// do_action('login_form');
// custom
$html .= apply_filters('mgm_login_form', $html);
// forget
$html .= '<div class="forgetmenot">
<label>
<input name="rememberme" type="checkbox" id="rememberme" value="forever" tabindex="90" ' . checked($rememberme, true, false) . ' /> ' . __('Remember Me', 'mgm') . '
</label>
</div>';
// buttons
$buttons = array(sprintf('<input class="button mgm-login-button" type="submit" name="wp-submit" id="wp-submit" value="%s" tabindex="100" />', __('Log In', 'mgm')));
// apply filters
$buttons_s = implode(apply_filters('mgm_login_form_buttons_sep', ' '), apply_filters('mgm_login_form_buttons', $buttons));
// append
$html .= sprintf('<div class="login-page-buttons">%s</div>', $buttons_s);
if ($system_obj->get_setting('disable_testcookie') == 'N') {
// hiddens
$html .= '<input type="hidden" name="testcookie" value="1" /> ';
}
// intrim
if ($interim_login) {
$html .= '<input type="hidden" name="interim-login" value="1" />';
} else {
$html .= '<input type="hidden" name="redirect_to" value="' . esc_attr($redirect_to) . '" />';
}
// nonce
$html .= wp_nonce_field('user_login', '_mgmnonce_user_login', true, false);
// end form
$html .= '</form>';
// after links
$links = array();
// interim_login
if (!$interim_login) {
// check mail will not have any
if (!isset($_GET['checkemail']) || isset($_GET['checkemail']) && !in_array($_GET['checkemail'], array('confirm', 'newpass'))) {
// register
if (get_option('users_can_register')) {
$links[] = sprintf('<a class="mgm-register-link" href="%s">%s</a>', mgm_get_custom_url('register'), __('Register', 'mgm'));
}
// lostpassword
$links[] = sprintf('<a class="mgm-lostpassword-link" href="%s" title="%s">%s</a>', mgm_get_custom_url('lostpassword'), __('Password Lost and Found', 'mgm'), __('Lost your password?', 'mgm'));
}
}
// apply filters
$links_s = implode(apply_filters('mgm_login_form_after_links_sep', ' | '), apply_filters('mgm_login_form_after_links', $links));
// appaend
$html .= sprintf('<div class="login-page-links">%s</div>', $links_s);
// scripts & styles --------------------
// focus
$focus = $user_login || $interim_login ? 'user_pass' : 'user_login';
// script
$script = 'function wp_attempt_focus(){setTimeout( function(){ try{ d = document.getElementById("' . $focus . '"); d.focus();} catch(e){}}, 200);}';
// focus
if (@(!$error)) {
$script .= 'wp_attempt_focus();';
}
// script
$script = sprintf('<script type="text/javascript">%s</script>', apply_filters('mgm_login_form_inline_script', $script));
// scripts
$html .= apply_filters('mgm_login_form_scripts', $script);
// style
$style = '.login-page-links, .login-page-buttons{margin-top:10px; clear:both}';
// style
$style = sprintf('<style type="text/css">%s</style>', apply_filters('mgm_login_form_inline_style', $style));
// style
$html .= apply_filters('mgm_login_form_styles', $style);
// apply filters and return
return apply_filters('mgm_login_form_html', $html);
}
