function rpx_configured()
{
rpx_bootstrap();
$required_options = array(RPX_API_KEY_OPTION => 'apiKey', RPX_REALM_OPTION => 'realm', RPX_REALM_SCHEME => 'realmScheme', RPX_ADMIN_URL_OPTION => 'adminUrl');
foreach ($required_options as $key => $val) {
$option = get_option($key);
if (empty($option) || $option === false) {
return false;
}
}
return true;
}
function rpx_init()
{
rpx_bootstrap();
if (rpx_configured()) {
if (!function_exists('email_exists') || !function_exists('username_exists')) {
require_once ABSPATH . WPINC . '/registration.php';
}
global $rpx_http_vars;
global $current_user;
get_currentuserinfo();
$rpx_comment_option = rpx_get_comment_option();
add_action(RPX_TOKEN_ACTION_NAME, 'rpx_process_token');
add_action(RPX_REGISTER_FORM_ACTION_NAME, 'rpx_register');
add_action(RPX_REMOVE_ACTION_NAME, 'rpx_remove_usermeta');
add_action(RPX_DATA_MODE_ACTION_NAME, 'rpx_process_token');
if ($rpx_http_vars['action'] == RPX_TOKEN_ACTION) {
do_action(RPX_TOKEN_ACTION_NAME);
}
if ($rpx_http_vars['action'] == RPX_REGISTER_FORM_ACTION) {
do_action(RPX_REGISTER_FORM_ACTION_NAME);
}
if ($rpx_http_vars['action'] == RPX_REMOVE_ACTION) {
do_action(RPX_REMOVE_ACTION_NAME);
}
if ($rpx_http_vars['action'] == RPX_DATA_MODE_ACTION) {
do_action(RPX_DATA_MODE_ACTION_NAME);
}
add_action('login_head', 'rpx_login_head');
add_action('login_form', 'rpx_login_form');
add_action('register_form', 'rpx_login_form');
if (!empty($rpx_comment_option)) {
add_action($rpx_comment_option, 'rpx_comment_login');
}
//add_action('comment_form_logged_in_after', 'rpx_share_comment');
//wp_register_sidebar_widget('rpx_widget', 'Old '.RPX_WIDGET_TITLE.' widget', 'rpx_widget');//deprecated
add_filter('the_content', 'rpx_content_filter');
add_filter('comment_text', 'rpx_comment_filter');
add_filter('get_comment_author_link', 'rpx_user_provider_icon');
add_filter('get_avatar', 'rpx_avatar_filter');
add_filter('manage_users_columns', 'rpx_add_custom_column');
add_filter('manage_users_custom_column', 'rpx_custom_column', 10, 3);
add_filter('manage_users_sortable_columns', 'rpx_add_custom_column');
add_filter('request', 'rpx_column_orderby');
add_action('wp_footer', 'rpx_wp_footer');
add_action('admin_head', 'rpx_inline_javascript', 10);
add_action('admin_footer', 'rpx_wp_footer', 10);
add_action('bp_include', 'rpx_bp_init');
//Detect BuddyPress for reg URL
add_action('show_user_profile', 'rpx_edit_user_profile');
add_action('edit_user_profile', 'rpx_admin_edit_user_profile');
add_shortcode('rpxshare', 'rpxshare_shortcode');
add_shortcode('rpxlogin', 'rpxlogin_shortcode');
add_shortcode('rpxdata', 'rpxdata_shortcode');
add_shortcode('rpxwidget', 'rpxwidget_shortcode');
add_shortcode('rpxavatar', 'rpxavatar_shortcode');
add_shortcode('rpxuser', 'rpxuser_shortcode');
add_shortcode('rpxnotuser', 'rpxnotuser_shortcode');
} else {
rpx_activate();
}
add_action('wp_head', 'rpx_inline_stylesheet', 11);
add_action('wp_head', 'rpx_inline_javascript', 12);
add_action('admin_print_styles', 'rpx_inline_stylesheet', 11);
add_action('wp_print_styles', 'rpx_stylesheet', 11);
add_action('wp_print_scripts', 'rpx_javascript', 11);
add_action('admin_print_styles', 'rpx_admin_stylesheet', 11);
add_action('admin_menu', 'rpx_admin_menu');
return true;
}
