wpmem_ul_profile_args defaults

$defaults = shortcode_atts( array(
    'fields'     => array(), // Default will contain an array of the defined profile fields.
    'id'         => $user_id, // Default will contain the current user ID.
    'div'        => true,
    'div_id'     => '',
    'div_class'  => 'field-name',
    'span'       => false,
    'span_id'    => '',
    'span_class' => '',
    'avatar'     => '80',
    'labels'     => $this->settings['show_labels'],
    'show_empty' => $this->settings['show_empty'],

    'user_label_before' => '',
    'user_label_after'  => '',
    'user_field_before' => '',
    'user_field_after'  => '',

    'main_div_before'   => '<div id="user-list-profile">',
    'main_div_after'    => '</div>',
), $atts, $tag );