Подскажите какая ошибка в коде вывода ссылки на профиль ?

if( $config['allow_alt_url'] && false ) {
      
      $user_name = $config['http_home_url'] . "/user/" . urlencode( $row['name'] ) . "/";
         $user_name = $config['http_home_url'] . "user/" . urlencode( $row['name'] ) . "/";
      $user_name = "<a class=\"name\" href=\"/user/" . urlencode( $row['name'] ) . "/\">" . $row['name'] . "</a>";
    
    } else {
      
      $user_name = "$url_page?subaction=rating&user=" . urlencode( $row['name'] );
          $user_name = "$PHP_SELF?subaction=rating&user=" . urlencode( $row['name'] );
      $user_name = "<a {$user_name} class=\"name\" href=\"$url_page?subaction=rating&amp;user=" . urlencode( $row['name'] ) . "\">" . $row['name'] . "</a>";

    }

<a user="" admin="" ="="" "="">

<a https:="" site.info="" index.php?subaction="rating&amp;user=Admin" class="Admin" user="" admin="" ="?subaction="rating&amp;user=Admin&quot;">