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Страница 22 - гдз по физике 8 класс учебник Кронгарт, Насохова
Авторы: Кронгарт Б. А., Насохова Ш. Б.
Тип: Учебник
Издательство: Мектеп
Год издания: 2018 - 2026
Цвет обложки: синий
ISBN: 978-601-07-0971-3
Популярные ГДЗ в 8 классе
Cтраница 22
App\Models\BookPage {#1003 // resources/views/models/book_page/default.blade.php #connection: "mysql" #table: "book_pages" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:21 [ "id" => 2103817 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "22" "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/page-22" "field_display_title" => "22" "field_folder" => "1" "field_image_name" => "22" "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#1008 #items: [] #escapeWhenCastingToString: false } "field_weight" => "0" "field_book_parent" => Illuminate\Database\Eloquent\Collection {#1037 #items: array:1 [ 0 => App\Models\Book {#1006 #connection: "mysql" #table: "books" #primaryKey: "id" #keyType: "int" +incrementing: false #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:50 [ "id" => 9915 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_tree_default_status" => "tasks" "field_pages_status" => null "field_subject" => Illuminate\Database\Eloquent\Collection {#1009 #items: array:1 [ 0 => App\Models\Term {#1007 #connection: "mysql" #table: "terms" #primaryKey: "id" #keyType: "int" +incrementing: false #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:10 [ "id" => 6493 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "Физика" "field_abbreviated_name" => null "field_cases" => array:6 [ …6] "field_foreign_lang_name" => null "field_short_name" => null "field_subject_type" => "technical_subject" "field_translit" => "fizika" ] #original: array:10 [ "id" => 6493 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "Физика" "field_abbreviated_name" => null "field_cases" => array:6 [ …6] "field_foreign_lang_name" => null "field_short_name" => null "field_subject_type" => "technical_subject" "field_translit" => "fizika" ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } "field_class" => Illuminate\Database\Eloquent\Collection {#1010 #items: array:1 [ 0 => App\Models\Term {#1011 #connection: "mysql" #table: "terms" #primaryKey: "id" #keyType: "int" +incrementing: false #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:6 [ "id" => 5457 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "8" "field_cases" => array:6 [ …6] "field_translit" => "vosmoj" ] #original: array:6 [ "id" => 5457 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "8" "field_cases" => array:6 [ …6] "field_translit" => "vosmoj" ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } "field_publisher" => Illuminate\Database\Eloquent\Collection {#1012 #items: array:1 [ 0 => App\Models\Term {#1013 #connection: "mysql" #table: "terms" #primaryKey: "id" #keyType: "int" +incrementing: false #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:6 [ "id" => 6996 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "Мектеп" "field_cases" => array:6 [ …6] "field_translit" => "mektep" ] #original: array:6 [ "id" => 6996 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "Мектеп" "field_cases" => array:6 [ …6] "field_translit" => "mektep" ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } "field_author" => Illuminate\Database\Eloquent\Collection {#1014 #items: array:2 [ 0 => App\Models\Term {#1015 #connection: "mysql" #table: "terms" #primaryKey: "id" #keyType: "int" +incrementing: false #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:12 [ "id" => 7135 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "Кронгарт" "field_bio" => null "field_degree_rp" => null "field_foreign_lang_name" => null "field_foreign_lang_patronymic" => null "field_foreign_lang_surname" => null "field_name" => "Борис" "field_patronymic" => "Аркадьевич" "field_surname_rp" => null ] #original: array:12 [ "id" => 7135 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "Кронгарт" "field_bio" => null "field_degree_rp" => null "field_foreign_lang_name" => null "field_foreign_lang_patronymic" => null "field_foreign_lang_surname" => null "field_name" => "Борис" "field_patronymic" => "Аркадьевич" "field_surname_rp" => null ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } 1 => App\Models\Term {#1016 #connection: "mysql" #table: "terms" #primaryKey: "id" #keyType: "int" +incrementing: false #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:12 [ "id" => 7150 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "Насохова" "field_bio" => null "field_degree_rp" => null "field_foreign_lang_name" => null "field_foreign_lang_patronymic" => null "field_foreign_lang_surname" => null "field_name" => "Шолпан" "field_patronymic" => "Бабиевна" "field_surname_rp" => null ] #original: array:12 [ "id" => 7150 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "Насохова" "field_bio" => null "field_degree_rp" => null "field_foreign_lang_name" => null "field_foreign_lang_patronymic" => null "field_foreign_lang_surname" => null "field_name" => "Шолпан" "field_patronymic" => "Бабиевна" "field_surname_rp" => null ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } "field_author_foreign" => Illuminate\Database\Eloquent\Collection {#1017 #items: [] #escapeWhenCastingToString: false } "field_book_type" => Illuminate\Database\Eloquent\Collection {#1018 #items: array:1 [ 0 => App\Models\Term {#1019 #connection: "mysql" #table: "terms" #primaryKey: "id" #keyType: "int" +incrementing: false #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:10 [ "id" => 6671 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "Учебник" "field_book_type_foreign" => null "field_cases" => array:6 [ …6] "field_plural_form" => null "field_short_name" => null "field_short_name_foreign" => null "field_translit" => "uchebnik" ] #original: array:10 [ "id" => 6671 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "Учебник" "field_book_type_foreign" => null "field_cases" => array:6 [ …6] "field_plural_form" => null "field_short_name" => null "field_short_name_foreign" => null "field_translit" => "uchebnik" ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } "field_country" => Illuminate\Database\Eloquent\Collection {#1020 #items: array:1 [ 0 => App\Models\Term {#1021 #connection: "mysql" #table: "terms" #primaryKey: "id" #keyType: "int" +incrementing: false #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:6 [ "id" => 6994 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "Казахстан" "field_cases" => array:6 [ …6] "field_translit" => "kazakhstan" ] #original: array:6 [ "id" => 6994 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "Казахстан" "field_cases" => array:6 [ …6] "field_translit" => "kazakhstan" ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } "field_city" => Illuminate\Database\Eloquent\Collection {#1022 #items: array:1 [ 0 => App\Models\Term {#1023 #connection: "mysql" #table: "terms" #primaryKey: "id" #keyType: "int" +incrementing: false #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:6 [ "id" => 6995 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "Алматы" "field_cases" => array:6 [ …6] "field_translit" => "almaty" ] #original: array:6 [ "id" => 6995 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "Алматы" "field_cases" => array:6 [ …6] "field_translit" => "almaty" ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } "field_series" => Illuminate\Database\Eloquent\Collection {#1024 #items: [] #escapeWhenCastingToString: false } "field_umk" => Illuminate\Database\Eloquent\Collection {#1025 #items: [] #escapeWhenCastingToString: false } "field_level_of_education" => Illuminate\Database\Eloquent\Collection {#1026 #items: [] #escapeWhenCastingToString: false } "field_standart_of_education" => Illuminate\Database\Eloquent\Collection {#1027 #items: [] #escapeWhenCastingToString: false } "field_publication_number" => null "field_publication_type" => Illuminate\Database\Eloquent\Collection {#1028 #items: [] #escapeWhenCastingToString: false } "field_under_the_edition" => Illuminate\Database\Eloquent\Collection {#1029 #items: [] #escapeWhenCastingToString: false } "field_under_the_edition_degree" => null "field_cover_description" => null "field_publication_year" => "2018" "field_publication_year_until" => null "field_part" => "" "field_part_writing" => "" "field_second_foreign_language" => null "field_for_whom" => "Учебник для 8 класса общеобразовательных школ" "field_allowed" => null "field_reserve_field" => null "field_link_to_source" => null "field_tasks_count" => "654" "field_priority" => null "field_default_folder" => "/fizika_08/krongart-u/" "field_isbn" => "978-601-07-0971-3" "field_cover" => array:1 [ 0 => "/media/fizika_08/krongart-u/covers/cover1.webp" ] "field_cover_alts" => array:1 [ 0 => "обложка" ] "field_covers" => array:1 [ 0 => array:4 [ "path" => "/media/fizika_08/krongart-u/covers/cover1.webp" "alt" => "обложка" "width" => "467" "height" => "600" ] ] "field_popular_book" => "0" "field_recommended_books" => Illuminate\Database\Eloquent\Collection {#1030 #items: [] #escapeWhenCastingToString: false } "field_new_book" => Illuminate\Database\Eloquent\Collection {#1031 #items: [] #escapeWhenCastingToString: false } "field_old_book" => Illuminate\Database\Eloquent\Collection {#1032 #items: [] #escapeWhenCastingToString: false } "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik" "field_cover_color" => Illuminate\Database\Eloquent\Collection {#1033 #items: array:1 [ 0 => App\Models\Term {#1034 #connection: "mysql" #table: "terms" #primaryKey: "id" #keyType: "int" +incrementing: false #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:6 [ "id" => 49 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "синий" "field_cases" => array:6 [ …6] "field_translit" => "siniy" ] #original: array:6 [ "id" => 49 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "name" => "синий" "field_cases" => array:6 [ …6] "field_translit" => "siniy" ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "breadcrumbs" => array:3 [ "class" => 379 "subject" => 556 "class_subject" => 492 ] ] #original: array:50 [ "id" => 9915 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_tree_default_status" => "tasks" "field_pages_status" => null "field_subject" => Illuminate\Database\Eloquent\Collection {#1009} "field_class" => Illuminate\Database\Eloquent\Collection {#1010} "field_publisher" => Illuminate\Database\Eloquent\Collection {#1012} "field_author" => Illuminate\Database\Eloquent\Collection {#1014} "field_author_foreign" => Illuminate\Database\Eloquent\Collection {#1017} "field_book_type" => Illuminate\Database\Eloquent\Collection {#1018} "field_country" => Illuminate\Database\Eloquent\Collection {#1020} "field_city" => Illuminate\Database\Eloquent\Collection {#1022} "field_series" => Illuminate\Database\Eloquent\Collection {#1024} "field_umk" => Illuminate\Database\Eloquent\Collection {#1025} "field_level_of_education" => Illuminate\Database\Eloquent\Collection {#1026} "field_standart_of_education" => Illuminate\Database\Eloquent\Collection {#1027} "field_publication_number" => null "field_publication_type" => Illuminate\Database\Eloquent\Collection {#1028} "field_under_the_edition" => Illuminate\Database\Eloquent\Collection {#1029} "field_under_the_edition_degree" => null "field_cover_description" => null "field_publication_year" => "2018" "field_publication_year_until" => null "field_part" => "" "field_part_writing" => "" "field_second_foreign_language" => null "field_for_whom" => "Учебник для 8 класса общеобразовательных школ" "field_allowed" => null "field_reserve_field" => null "field_link_to_source" => null "field_tasks_count" => "654" "field_priority" => null "field_default_folder" => "/fizika_08/krongart-u/" "field_isbn" => "978-601-07-0971-3" "field_cover" => array:1 [ 0 => "/media/fizika_08/krongart-u/covers/cover1.webp" ] "field_cover_alts" => array:1 [ 0 => "обложка" ] "field_covers" => array:1 [ 0 => array:4 [ "path" => "/media/fizika_08/krongart-u/covers/cover1.webp" "alt" => "обложка" "width" => "467" "height" => "600" ] ] "field_popular_book" => "0" "field_recommended_books" => Illuminate\Database\Eloquent\Collection {#1030} "field_new_book" => Illuminate\Database\Eloquent\Collection {#1031} "field_old_book" => Illuminate\Database\Eloquent\Collection {#1032} "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik" "field_cover_color" => Illuminate\Database\Eloquent\Collection {#1033} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "breadcrumbs" => array:3 [ "class" => 379 "subject" => 556 "class_subject" => 492 ] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "edition_groups" => Illuminate\Database\Eloquent\Collection {#1035 #items: [] #escapeWhenCastingToString: false } "content" => Illuminate\Database\Eloquent\Collection {#1046 #items: array:1 [ 0 => App\Models\Element {#1045 #connection: "mysql" #table: "elements" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:6 [ "id" => 1995727 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "edition" => Illuminate\Database\Eloquent\Collection {#1055 #items: array:1 [ 0 => App\Models\Edition {#1047 #connection: "mysql" #table: "editions" #primaryKey: "id" #keyType: "int" +incrementing: false #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:21 [ "id" => 9437 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "title" => "Условие" "field_order" => "1" "field_publisher" => Illuminate\Database\Eloquent\Collection {#1049 …2} "field_content_type" => "free" "field_content_mode" => "text, image" "field_page_content_mode" => "image" "field_content_text_checked" => "0" "field_page_content_text_checked" => "0" "field_solution_author" => "Автор" "field_moderator" => "stas" "field_edition_type" => "statement" "field_root_dir" => "0-" "field_responsible" => Illuminate\Database\Eloquent\Collection {#1050 …2} "field_comment" => null "field_similar_book" => Illuminate\Database\Eloquent\Collection {#1051 …2} "field_process_formula" => "" "field_edition_group" => Illuminate\Database\Eloquent\Collection {#1052 …2} "field_content_source" => null ] #original: array:21 [ "id" => 9437 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "title" => "Условие" "field_order" => "1" "field_publisher" => Illuminate\Database\Eloquent\Collection {#1049 …2} "field_content_type" => "free" "field_content_mode" => "text, image" "field_page_content_mode" => "image" "field_content_text_checked" => "0" "field_page_content_text_checked" => "0" "field_solution_author" => "Автор" "field_moderator" => "stas" "field_edition_type" => "statement" "field_root_dir" => "0-" "field_responsible" => Illuminate\Database\Eloquent\Collection {#1050 …2} "field_comment" => null "field_similar_book" => Illuminate\Database\Eloquent\Collection {#1051 …2} "field_process_formula" => "" "field_edition_group" => Illuminate\Database\Eloquent\Collection {#1052 …2} "field_content_source" => null ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } "book_page" => array:2 [ "refs" => "2103817" "type" => "book_page" ] "img" => array:1 [ 0 => array:5 [ "name" => "22-1.jpg" "alt" => null "width" => "580" "height" => 897 "path" => "/media/fizika_08/krongart-u/0-1/22-1.webp" ] ] ] #original: array:6 [ "id" => 1995727 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "edition" => Illuminate\Database\Eloquent\Collection {#1055} "book_page" => array:2 [ "refs" => "2103817" "type" => "book_page" ] "img" => array:1 [ 0 => array:5 [ "name" => "22-1.jpg" "alt" => null "width" => "580" "height" => 897 "path" => "/media/fizika_08/krongart-u/0-1/22-1.webp" ] ] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } "next" => Illuminate\Database\Eloquent\Collection {#5898 #items: array:1 [ 0 => App\Models\BookPage {#5899 #connection: "mysql" #table: "book_pages" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:21 [ "id" => 2103818 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "23" "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/page-23" "field_display_title" => "23" "field_folder" => "1" "field_image_name" => "23" "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#5921 #items: [] #escapeWhenCastingToString: false } "field_weight" => "0" "field_book_parent" => Illuminate\Database\Eloquent\Collection {#5920 #items: array:1 [ 0 => App\Models\Book {#1006} ] #escapeWhenCastingToString: false } "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "edition_groups" => Illuminate\Database\Eloquent\Collection {#5919 #items: [] #escapeWhenCastingToString: false } "content" => Illuminate\Database\Eloquent\Collection {#5908 #items: array:1 [ 0 => App\Models\Element {#5909 #connection: "mysql" #table: "elements" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:6 [ "id" => 1995728 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "edition" => Illuminate\Database\Eloquent\Collection {#5910 …2} "book_page" => array:2 [ …2] "img" => array:1 [ …1] ] #original: array:6 [ "id" => 1995728 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "edition" => Illuminate\Database\Eloquent\Collection {#5910 …2} "book_page" => array:2 [ …2] "img" => array:1 [ …1] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } "next" => array:2 [ "refs" => "2103819" "type" => "book_page" ] "previous" => array:2 [ "refs" => "2103817" "type" => "book_page" ] "tasks" => Illuminate\Database\Eloquent\Collection {#5917 #items: [] #escapeWhenCastingToString: false } ] #original: array:21 [ "id" => 2103818 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "23" "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/page-23" "field_display_title" => "23" "field_folder" => "1" "field_image_name" => "23" "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#5921} "field_weight" => "0" "field_book_parent" => Illuminate\Database\Eloquent\Collection {#5920} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "edition_groups" => Illuminate\Database\Eloquent\Collection {#5919} "content" => Illuminate\Database\Eloquent\Collection {#5908} "next" => array:2 [ "refs" => "2103819" "type" => "book_page" ] "previous" => array:2 [ "refs" => "2103817" "type" => "book_page" ] "tasks" => Illuminate\Database\Eloquent\Collection {#5917} ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } "previous" => Illuminate\Database\Eloquent\Collection {#5893 #items: array:1 [ 0 => App\Models\BookPage {#5892 #connection: "mysql" #table: "book_pages" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:21 [ "id" => 2103816 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/page-21" "field_display_title" => "21" "field_folder" => "1" "field_image_name" => "21" "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#5894 #items: [] #escapeWhenCastingToString: false } "field_weight" => "0" "field_book_parent" => Illuminate\Database\Eloquent\Collection {#5895 #items: array:1 [ 0 => App\Models\Book {#1006} ] #escapeWhenCastingToString: false } "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "edition_groups" => Illuminate\Database\Eloquent\Collection {#5896 #items: [] #escapeWhenCastingToString: false } "content" => Illuminate\Database\Eloquent\Collection {#5906 #items: array:1 [ 0 => App\Models\Element {#5905 #connection: "mysql" #table: "elements" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:6 [ "id" => 1995726 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "edition" => Illuminate\Database\Eloquent\Collection {#5907 …2} "book_page" => array:2 [ …2] "img" => array:1 [ …1] ] #original: array:6 [ "id" => 1995726 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "edition" => Illuminate\Database\Eloquent\Collection {#5907 …2} "book_page" => array:2 [ …2] "img" => array:1 [ …1] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } "next" => array:2 [ "refs" => "2103817" "type" => "book_page" ] "previous" => array:2 [ "refs" => "2103815" "type" => "book_page" ] "tasks" => Illuminate\Database\Eloquent\Collection {#5897 #items: array:15 [ 0 => App\Models\Task {#5924 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ "id" => 2103188 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04opyt20-2" "field_display_title" => "Опыт 2" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#5925 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#5926 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5927 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#6000 …2} "content" => Illuminate\Database\Eloquent\Collection {#5990 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5961 …2} "page" => array:2 [ …2] ] #original: array:24 [ "id" => 2103188 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04opyt20-2" "field_display_title" => "Опыт 2" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#5925 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#5926 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5927 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#6000 …2} "content" => Illuminate\Database\Eloquent\Collection {#5990 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5961 …2} "page" => array:2 [ …2] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } 1 => App\Models\Task {#5993 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ "id" => 2103189 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-1" "field_display_title" => "1" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#5965 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#5994 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5997 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#6024 …2} "content" => Illuminate\Database\Eloquent\Collection {#6001 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5958 …2} "page" => array:2 [ …2] ] #original: array:24 [ "id" => 2103189 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-1" "field_display_title" => "1" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#5965 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#5994 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5997 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#6024 …2} "content" => Illuminate\Database\Eloquent\Collection {#6001 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5958 …2} "page" => array:2 [ …2] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } 2 => App\Models\Task {#6008 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ "id" => 2103190 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-2" "field_display_title" => "2" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#6031 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#6003 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#6004 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#5955 …2} "content" => Illuminate\Database\Eloquent\Collection {#5940 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5930 …2} "page" => array:2 [ …2] ] #original: array:24 [ "id" => 2103190 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-2" "field_display_title" => "2" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#6031 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#6003 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#6004 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#5955 …2} "content" => Illuminate\Database\Eloquent\Collection {#5940 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5930 …2} "page" => array:2 [ …2] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } 3 => App\Models\Task {#5934 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ "id" => 2103191 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-3" "field_display_title" => "3" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#6022 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#5935 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5933 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#5938 …2} "content" => Illuminate\Database\Eloquent\Collection {#5949 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5939 …2} "page" => array:2 [ …2] ] #original: array:24 [ "id" => 2103191 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-3" "field_display_title" => "3" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#6022 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#5935 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5933 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#5938 …2} "content" => Illuminate\Database\Eloquent\Collection {#5949 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5939 …2} "page" => array:2 [ …2] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } 4 => App\Models\Task {#5943 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ "id" => 2103192 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-4" "field_display_title" => "4" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#5936 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#5947 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5944 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#5945 …2} "content" => Illuminate\Database\Eloquent\Collection {#5998 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5951 …2} "page" => array:2 [ …2] ] #original: array:24 [ "id" => 2103192 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-4" "field_display_title" => "4" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#5936 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#5947 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5944 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#5945 …2} "content" => Illuminate\Database\Eloquent\Collection {#5998 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5951 …2} "page" => array:2 [ …2] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } 5 => App\Models\Task {#5954 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ "id" => 2103193 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-5" "field_display_title" => "5" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#5946 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#6005 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5953 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#5956 …2} "content" => Illuminate\Database\Eloquent\Collection {#5996 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5986 …2} "page" => array:2 [ …2] ] #original: array:24 [ "id" => 2103193 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-5" "field_display_title" => "5" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#5946 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#6005 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5953 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#5956 …2} "content" => Illuminate\Database\Eloquent\Collection {#5996 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5986 …2} "page" => array:2 [ …2] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } 6 => App\Models\Task {#5985 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ "id" => 2103194 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-6" "field_display_title" => "6" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#6002 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#5928 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5960 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#5963 …2} "content" => Illuminate\Database\Eloquent\Collection {#5974 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5967 …2} "page" => array:2 [ …2] ] #original: array:24 [ "id" => 2103194 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-6" "field_display_title" => "6" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#6002 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#5928 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5960 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#5963 …2} "content" => Illuminate\Database\Eloquent\Collection {#5974 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5967 …2} "page" => array:2 [ …2] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } 7 => App\Models\Task {#5966 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ "id" => 2103195 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-7" "field_display_title" => "7" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#5931 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#5968 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5969 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#5973 …2} "content" => Illuminate\Database\Eloquent\Collection {#5983 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5979 …2} "page" => array:2 [ …2] ] #original: array:24 [ "id" => 2103195 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-7" "field_display_title" => "7" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#5931 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#5968 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5969 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#5973 …2} "content" => Illuminate\Database\Eloquent\Collection {#5983 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5979 …2} "page" => array:2 [ …2] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } 8 => App\Models\Task {#5977 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ "id" => 2103196 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-8" "field_display_title" => "8" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#5971 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#5978 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5976 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#5982 …2} "content" => Illuminate\Database\Eloquent\Collection {#6027 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5988 …2} "page" => array:2 [ …2] ] #original: array:24 [ "id" => 2103196 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-8" "field_display_title" => "8" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#5971 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#5978 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#5976 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#5982 …2} "content" => Illuminate\Database\Eloquent\Collection {#6027 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#5988 …2} "page" => array:2 [ …2] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } 9 => App\Models\Task {#6025 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ "id" => 2103197 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-9" "field_display_title" => "9" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#5981 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#6032 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#6023 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#6028 …2} "content" => Illuminate\Database\Eloquent\Collection {#6055 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#6047 …2} "page" => array:2 [ …2] ] #original: array:24 [ "id" => 2103197 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04vopr-9" "field_display_title" => "9" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#5981 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#6032 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#6023 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#6028 …2} "content" => Illuminate\Database\Eloquent\Collection {#6055 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#6047 …2} "page" => array:2 [ …2] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } 10 => App\Models\Task {#6048 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ "id" => 2103198 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04prakt-1" "field_display_title" => "1" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#6030 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#6051 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#6049 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#6052 …2} "content" => Illuminate\Database\Eloquent\Collection {#6065 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#6057 …2} "page" => array:2 [ …2] ] #original: array:24 [ "id" => 2103198 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04prakt-1" "field_display_title" => "1" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#6030 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#6051 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#6049 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#6052 …2} "content" => Illuminate\Database\Eloquent\Collection {#6065 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#6057 …2} "page" => array:2 [ …2] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } 11 => App\Models\Task {#6058 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ "id" => 2103199 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04prakt-2" "field_display_title" => "2" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#6050 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#6061 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#6059 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#6062 …2} "content" => Illuminate\Database\Eloquent\Collection {#6075 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#6067 …2} "page" => array:2 [ …2] ] #original: array:24 [ "id" => 2103199 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04prakt-2" "field_display_title" => "2" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#6050 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#6061 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#6059 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#6062 …2} "content" => Illuminate\Database\Eloquent\Collection {#6075 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#6067 …2} "page" => array:2 [ …2] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } 12 => App\Models\Task {#6068 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ "id" => 2103200 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04prakt-3" "field_display_title" => "3" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#6060 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#6071 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#6069 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#6072 …2} "content" => Illuminate\Database\Eloquent\Collection {#6085 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#6077 …2} "page" => array:2 [ …2] ] #original: array:24 [ "id" => 2103200 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04prakt-3" "field_display_title" => "3" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#6060 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#6071 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#6069 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#6072 …2} "content" => Illuminate\Database\Eloquent\Collection {#6085 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#6077 …2} "page" => array:2 [ …2] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } 13 => App\Models\Task {#6078 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ "id" => 2103201 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04prakt-4" "field_display_title" => "4" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#6070 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#6081 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#6079 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#6082 …2} "content" => Illuminate\Database\Eloquent\Collection {#6095 …2} "next" => array:2 [ …2] "previous" => array:2 [ …2] "book" => Illuminate\Database\Eloquent\Collection {#6087 …2} "page" => array:2 [ …2] ] #original: array:24 [ "id" => 2103201 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/04prakt-4" "field_display_title" => "4" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#6070 …2} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#6081 …2} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#6079 …2} "parent_branches" => Illuminate\Database\Eloquent\Collection {#6082 …2} …5 ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ …1] } 14 => App\Models\Task {#6088 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ …24] #original: array:24 [ …24] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ …1] } ] #escapeWhenCastingToString: false } ] #original: array:21 [ "id" => 2103816 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "21" "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/page-21" "field_display_title" => "21" "field_folder" => "1" "field_image_name" => "21" "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#5894} "field_weight" => "0" "field_book_parent" => Illuminate\Database\Eloquent\Collection {#5895} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "edition_groups" => Illuminate\Database\Eloquent\Collection {#5896} "content" => Illuminate\Database\Eloquent\Collection {#5906} "next" => array:2 [ "refs" => "2103817" "type" => "book_page" ] "previous" => array:2 [ "refs" => "2103815" "type" => "book_page" ] "tasks" => Illuminate\Database\Eloquent\Collection {#5897} ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } "tasks" => Illuminate\Database\Eloquent\Collection {#1056 #items: array:1 [ 0 => App\Models\Task {#1054 #connection: "mysql" #table: "tasks" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:24 [ "id" => 2103203 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "22" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/osvoili-4" "field_display_title" => "Что вы освоили по данной теме?" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#1057 #items: [] #escapeWhenCastingToString: false } "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#1058 #items: [] #escapeWhenCastingToString: false } "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1068 #items: array:1 [ 0 => App\Models\Branch {#1067 #connection: "mysql" #table: "branches" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:23 [ …23] #original: array:23 [ …23] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ …1] } ] #escapeWhenCastingToString: false } "parent_branches" => Illuminate\Database\Eloquent\Collection {#1100 #items: array:3 [ 0 => App\Models\Branch {#1110 #connection: "mysql" #table: "branches" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:23 [ …23] #original: array:23 [ …23] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ …1] } 1 => App\Models\Branch {#1114 #connection: "mysql" #table: "branches" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:23 [ …23] #original: array:23 [ …23] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ …1] } 2 => App\Models\Branch {#1119 #connection: "mysql" #table: "branches" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:23 [ …23] #original: array:23 [ …23] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ …1] } ] #escapeWhenCastingToString: false } "content" => Illuminate\Database\Eloquent\Collection {#1093 #items: array:1 [ 0 => App\Models\Element {#1094 #connection: "mysql" #table: "elements" #primaryKey: "id" #keyType: "int" +incrementing: true #with: [] #withCount: [] +preventsLazyLoading: false #perPage: 15 +exists: true +wasRecentlyCreated: false #escapeWhenCastingToString: false #attributes: array:6 [ …6] #original: array:6 [ …6] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ …1] } ] #escapeWhenCastingToString: false } "next" => array:2 [ "refs" => "2103204" "type" => "task" ] "previous" => array:2 [ "refs" => "2103202" "type" => "task" ] "book" => Illuminate\Database\Eloquent\Collection {#1060 #items: array:1 [ 0 => App\Models\Book {#1006} ] #escapeWhenCastingToString: false } "page" => array:2 [ "refs" => "2103817" "type" => "book_page" ] ] #original: array:24 [ "id" => 2103203 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "22" "field_page_end" => null "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/osvoili-4" "field_display_title" => "Что вы освоили по данной теме?" "field_outside_task" => null "field_task_type" => Illuminate\Database\Eloquent\Collection {#1057} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "field_match" => null "breadcrumbs" => [] "edition_groups" => Illuminate\Database\Eloquent\Collection {#1058} "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1068} "parent_branches" => Illuminate\Database\Eloquent\Collection {#1100} "content" => Illuminate\Database\Eloquent\Collection {#1093} "next" => array:2 [ "refs" => "2103204" "type" => "task" ] "previous" => array:2 [ "refs" => "2103202" "type" => "task" ] "book" => Illuminate\Database\Eloquent\Collection {#1060} "page" => array:2 [ "refs" => "2103817" "type" => "book_page" ] ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] } ] #escapeWhenCastingToString: false } ] #original: array:21 [ "id" => 2103817 "created_at" => "2026-04-08 17:28:58" "updated_at" => null "field_page_start" => "22" "field_url" => "/8-klass/fizika/mektep-krongart-uchebnik/page-22" "field_display_title" => "22" "field_folder" => "1" "field_image_name" => "22" "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#1008} "field_weight" => "0" "field_book_parent" => Illuminate\Database\Eloquent\Collection {#1037} "field_metatags_title" => null "field_metatags_description" => null "field_h1" => null "field_description_top" => null "field_description_bottom" => null "edition_groups" => Illuminate\Database\Eloquent\Collection {#1035} "content" => Illuminate\Database\Eloquent\Collection {#1046} "next" => array:2 [ "refs" => "2103818" "type" => "book_page" ] "previous" => array:2 [ "refs" => "2103816" "type" => "book_page" ] "tasks" => Illuminate\Database\Eloquent\Collection {#1056} ] #changes: [] #casts: [] #classCastCache: [] #attributeCastCache: [] #dateFormat: null #appends: [] #dispatchesEvents: [] #observables: [] #relations: [] #touches: [] +timestamps: true +usesUniqueIds: false #hidden: [] #visible: [] #fillable: [] #guarded: array:1 [ 0 => "*" ] }
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