wordpress snippet

<?php
$member_level = pmpro_hasMembershipLevel('$current_user->membership_levels', '$current_user->ID');
echo '<pre>';
var_dump($member_level);
echo '</pre>';

$sanitized_title = pmpro_getMembershipCategories($current_user->membership_level->ID);
echo '<pre>';
var_dump($sanitized_title);
echo '</pre>';

if ($sanitized_title) {
    $args = array('post_type' => 'post', 'category_name' => $sanitized_title);
    $query = new WP_Query($args);

    if ($query->have_posts()) {
        while ($query->have_posts()) {
            $query->the_post();
            ?>
            <a href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
            <?php
        }
        wp_reset_postdata();
    }
}
?>