array(1) {
  [0]=>
  string(65) "airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464"
}
string(37) "/storage-disk-2/rk-cache/docs_url_id/"
bool(true)
array(69) {
  ["id"]=>
  string(7) "2372453"
  ["url_id"]=>
  string(65) "airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464"
  ["hash"]=>
  string(32) "3828284f04d85c1ec06a4c3c86c2ed34"
  ["hash_orig"]=>
  string(32) "c4178b9312c03976b5f6595315fa667b"
  ["bytes"]=>
  string(7) "3311085"
  ["bytes_orig"]=>
  string(7) "3311085"
  ["visible"]=>
  string(1) "1"
  ["visible_err_code"]=>
  string(1) "0"
  ["visible_details"]=>
  NULL
  ["moderated"]=>
  string(1) "0"
  ["moderated_by_user_id"]=>
  NULL
  ["state"]=>
  string(2) "10"
  ["state_err_code"]=>
  string(1) "0"
  ["state_details"]=>
  NULL
  ["pl_doc_id"]=>
  string(8) "16055395"
  ["reference_doc_id"]=>
  NULL
  ["source_path"]=>
  string(82) "a1e059cc06f2/airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464.pdf"
  ["done_symlink"]=>
  string(39) "e6/fe/e6fe83a32dde886c575e0ce47b36fafa/"
  ["done_path"]=>
  string(36) "/storage/3/73/96/739607499235141447/"
  ["folder_id"]=>
  string(18) "739607499235141447"
  ["format_type"]=>
  string(3) "pdf"
  ["is_from_html"]=>
  string(1) "0"
  ["lang_name"]=>
  string(2) "it"
  ["category_id"]=>
  string(2) "10"
  ["keywords"]=>
  string(80) "esclusa,prezzi,attacco,coppia,consumo,vibrazioni,velocità,massima,potenza,medio"
  ["hashtags"]=>
  string(80) "esclusa,prezzi,attacco,coppia,consumo,vibrazioni,velocità,massima,potenza,medio"
  ["original_file_name"]=>
  string(16) "TopsRodcraft.pdf"
  ["original_se_title"]=>
  string(31) "AIRSELECTION 2021 - Todesco srl"
  ["original_meta_title"]=>
  NULL
  ["title_raw"]=>
  string(71) "AIRSELECTION 2021 ATTREZZATURE PER OFFICINE E CARROZZERIE - Todesco srl"
  ["title"]=>
  string(71) "AIRSELECTION 2021 ATTREZZATURE PER OFFICINE E CARROZZERIE - Todesco srl"
  ["title_letters_to_all_ratio"]=>
  string(4) "0.83"
  ["title_lang_letters_ratio"]=>
  string(1) "1"
  ["title_spaces_to_letters_ratio"]=>
  string(4) "0.14"
  ["title_words_to_all_ratio"]=>
  string(4) "0.13"
  ["title_langwords_to_all_ratio"]=>
  string(4) "0.67"
  ["content_text_length"]=>
  string(5) "23931"
  ["content_text_letters_count"]=>
  string(5) "15645"
  ["content_text_letters_ratio"]=>
  string(4) "0.65"
  ["content_keywords_frequency_ratio"]=>
  string(4) "0.22"
  ["content_words_to_keywords_ratio"]=>
  string(3) "1.2"
  ["content_lang_letters_count"]=>
  string(5) "15642"
  ["content_lang_letters_ratio"]=>
  string(1) "1"
  ["pages_count"]=>
  string(2) "20"
  ["images"]=>
  string(1563) "[["airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-thumb-1.jpg","airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-1.jpg"],["airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-thumb-2.jpg","airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-2.jpg"],["airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-thumb-3.jpg","airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-3.jpg"],["airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-thumb-4.jpg","airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-4.jpg"],["airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-thumb-5.jpg","airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-5.jpg"],["airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-thumb-6.jpg","airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-6.jpg"],["airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-thumb-7.jpg","airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-7.jpg"],["airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-thumb-8.jpg","airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-8.jpg"],["airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-thumb-9.jpg","airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-9.jpg"],["airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-thumb-10.jpg","airselection-2021-attrezzature-per-officine-e-carrozzerie-8574464-10.jpg"]]"
  ["convert_version"]=>
  string(8) "20200611"
  ["similar_docs"]=>
  NULL
  ["views_count"]=>
  string(1) "0"
  ["downloads_count"]=>
  string(1) "0"
  ["likes_count"]=>
  string(1) "0"
  ["embed_views_count"]=>
  string(1) "0"
  ["user_id"]=>
  string(5) "51219"
  ["created_by_user"]=>
  string(1) "0"
  ["privacy"]=>
  string(1) "1"
  ["is_equal_doc"]=>
  string(1) "0"
  ["is_qualitative"]=>
  string(1) "1"
  ["abused"]=>
  string(1) "0"
  ["source_creation_date"]=>
  string(10) "2021-04-08"
  ["sort_priority"]=>
  string(1) "0"
  ["moderate_priority"]=>
  string(8) "20210408"
  ["consistency_state"]=>
  string(1) "0"
  ["flags"]=>
  string(1) "0"
  ["deleted"]=>
  string(1) "0"
  ["backuped"]=>
  string(1) "0"
  ["date_converted"]=>
  string(19) "2021-08-27 17:20:59"
  ["date_published"]=>
  string(19) "2022-03-31 02:01:23"
  ["date_created"]=>
  string(19) "2022-03-31 02:01:23"
  ["comments"]=>
  NULL
  ["active"]=>
  string(1) "1"
}