i add this shortcode in function :

function sub_about_movie( $  atts , $  content = null ) {   $  b = shortcode_atts(     array(       'name' => '',       'time'  =>  '۹۲ دقیقه',       'language' =>  'انگلیسی',       'country' =>  'آمریکا',       'director' =>  '',       'writer' =>  '',       'actor' =>  '',       'age' =>  'pg-16',       'imdb' =>  '929922893839489',       'rate' =>  '6.4',       'translator' =>  'سهراب طهماسب',     ),     $  atts);     global $  sub_info_movie_name;     $  sub_info_movie_name=do_shortcode(esc_attr($  b['name']));     global $  sub_movie_length;     $  sub_movie_length=do_shortcode(esc_attr($  b['time']));     global $  sub_movie_language;     $  sub_movie_language=do_shortcode(esc_attr($  b['language']));     global $  sub_movie_country;     $  sub_movie_country=do_shortcode(esc_attr($  b['country']));     global $  sub_movie_director;     $  sub_movie_director=do_shortcode(esc_attr($  b['director']));     global $  sub_movie_writer;     $  sub_movie_writer=do_shortcode(esc_attr($  b['writer']));     global $  sub_movie_actor;     $  sub_movie_actor=do_shortcode(esc_attr($  b['actor']));     global $  sub_movie_age;     $  sub_movie_age=do_shortcode(esc_attr($  b['age']));     global $  sub_movie_imdb_link;     $  sub_movie_imdb_link=do_shortcode(esc_attr($  b['imdb']));     global $  sub_movie_rate;     $  sub_movie_rate=do_shortcode(esc_attr($  b['rate']));     global $  sub_movie_translators;     $  sub_movie_translators=do_shortcode(esc_attr($  b['translator']));  } 

and for example i use this code in single.php

  <?php                                   global $  sub_movie_country;                                     echo $  sub_movie_country;                                    ?> 

and it’s work true but when i use it in wordpress loop in category it don’t show any thing