--- title: "Tariffinfo: CDEK tariff details in Joomla Form | WT CDEK - WebTolk websites development, Joomla Extensions" description: "Tariffinfo for Joomla: tariff details and selector dependencies. WT CDEK documentation with field attributes and XML examples for Joomla Form." url: "https://web-tolk.ru/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/documentation/wt-cdek-fields-tariffinfo" date: "2026-11-02T12:18:10+00:00" language: "en-GB" --- ## Breadcrumbs [Home](https://web-tolk.ru/en) > [Joomla extensions](https://web-tolk.ru/en/dev) > [Libraries](/en/dev/biblioteki) > [WT CDEK library](/en/dev/biblioteki/wt-cdek-library-for-joomla-developers) > [Documentation](/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/documentation) > Tariffinfo: CDEK tariff details in Joomla Form # Tariffinfo: CDEK tariff details in Joomla Form WT CDEK library - Documentation **Category:** [Libraries](https://web-tolk.ru/en/dev/biblioteki) [Project](https://web-tolk.ru/en/dev/biblioteki/wt-cdek-library-for-joomla-developers)[Versions](https://web-tolk.ru/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/versions)[Documentation](https://web-tolk.ru/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/documentation)[GitHub](https://github.com/WebTolk/WT-CDEK-Joomla-PHP-library) Tariffinfo in WT CDEK for Joomla covers tariff details and selector dependencies. This reference explains its purpose, parameters and XML examples for Joomla Form. `Webtolk\Cdekapi\Fields\TariffinfoField` displays the tariff name and code, delivery mode, weight and dimension ranges, and payer/sender/recipient types. It does not calculate a shipment price. | Attribute | Default | Behavior | | --- | --- | --- | | `watchfield` | Not set | Required reference to a tariff-code source: `watchfield="tariff_code"` or a named JSON map. | | `tariff_field` | Not set | Legacy alias, used only when watchfield is absent. Even an empty watchfield takes priority. | ``` ``` The default catalog is exported as Joomla Script Options under the literal key `wtcdek.tariffs`. The catalog is prepared server-side through the API/cache while rendering the form. Changing the selected tariff then updates the card in the browser without another AJAX request. The renderer reads the `tariff_code` key, then the scalar binding's `value` key, then the first map value. An explicit `tariff_code` key is recommended. An empty code prompts the user to select a tariff; an unknown code displays a not-found message; invalid configuration displays an error. Layout: `libraries.webtolk.cdekapi.fields.tariffinfo`. Custom overrides must retain the `.wt-cdek-tariffinfo-field` container, `$watchfield_attributes`, render target and standard layout templates. ## Joomla Form Fields - [Tarifflist](https://web-tolk.ru/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/documentation/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/documentation/wt-cdek-fields-tarifflist) - [Tariffinfo](https://web-tolk.ru/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/documentation/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/documentation/wt-cdek-fields-tariffinfo) - [Deliverypoints](https://web-tolk.ru/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/documentation/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/documentation/wt-cdek-fields-deliverypoints) - [Watchfield](https://web-tolk.ru/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/documentation/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/documentation/wt-cdek-library-watchfield) [Overview and getting started](https://web-tolk.ru/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/documentation/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/documentation/wt-cdek-library-joomla-form-fields) [WT CDEK 1.4.0 source code on GitHub](https://github.com/WebTolk/WT-CDEK-Joomla-PHP-library/blob/v.1.4.0/lib_webtolk_wtcdek/src/Fields/TariffinfoField.php) ## JSON-LD Schema ```json { "@context": "https://schema.org", "@type": "BreadcrumbList", "@id": "https://web-tolk.ru/#/schema/BreadcrumbList/17", "itemListElement": [ { "@type": "ListItem", "position": 1, "item": { "@id": "https://web-tolk.ru/en", "name": "Home" } }, { "@type": "ListItem", "position": 2, "item": { "@id": "https://web-tolk.ru/en/dev", "name": "Joomla extensions" } }, { "@type": "ListItem", "position": 3, "item": { "@id": "/en/dev/biblioteki", "name": "Libraries" } }, { "@type": "ListItem", "position": 4, "item": { "@id": "/en/dev/biblioteki/wt-cdek-library-for-joomla-developers", "name": "WT CDEK library " } }, { "@type": "ListItem", "position": 5, "item": { "@id": "/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/documentation", "name": "Documentation" } }, { "@type": "ListItem", "position": 6, "item": { "name": "Tariffinfo: CDEK tariff details in Joomla Form" } } ] } ``` ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Organization", "@id": "https://web-tolk.ru/#/schema/Organization/base", "name": "WebTolk", "url": "https://web-tolk.ru/", "logo": { "@type": "ImageObject", "@id": "https://web-tolk.ru/#/schema/ImageObject/logo", "url": "https://web-tolk.ru/images/webtolk-1080p.jpg", "contentUrl": "https://web-tolk.ru/images/webtolk-1080p.jpg", "width": 1920, "height": 1080 }, "image": { "@id": "https://web-tolk.ru/#/schema/ImageObject/logo" }, "sameAs": [ "https://github.com/WebTolk", "https://github.com/sergeytolkachyov", "https://vk.com/web_tolk", "https://vk.com/webtolkru", "https://tenchat.ru/sergeytolkachyov", "https://t.me/sergeytolkachyov", "https://t.me/webtolkru" ] }, { "@type": "WebSite", "@id": "https://web-tolk.ru/#/schema/WebSite/base", "url": "https://web-tolk.ru/", "name": "WebTolk websites development, Joomla Extensions", "publisher": { "@id": "https://web-tolk.ru/#/schema/Organization/base" } }, { "@type": "WebPage", "@id": "https://web-tolk.ru/#/schema/WebPage/base", "url": "https://web-tolk.ru/en/dev/biblioteki/wt-cdek-library-for-joomla-developers/documentation/wt-cdek-fields-tariffinfo", "name": "Tariffinfo: CDEK tariff details in Joomla Form | WT CDEK - WebTolk websites development, Joomla Extensions", "description": "Tariffinfo for Joomla: tariff details and selector dependencies. 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