[null,null,["最后更新时间 (UTC):2024-11-22。"],[[["Shared contacts have a photo link element that can be used to add, update, or delete a photo."],["To add or update a photo, send a PUT request with the new photo to the photo link URL."],["To delete a photo, send a DELETE request to the photo link URL, including the photo's ETag in the If-Match header."],["When working with photo links, ensure to include the authorization token in the HTTP header for authentication."]]],["To update a shared contact's photo, use a `PUT` request to the photo link URL, specifying the authorization token in the HTTP header. To add a new photo, send the photo using the `href` attribute's URL. To delete a photo, use the `DELETE` method. In both cases, include the photo's `ETag` in the `If-Match` header. If the exact version is unknown, use `If-Match: *`. Shared contacts have a photo link element, with or without an associated photo.\n"]]