Early Alzheimer’s: Michela’s Story – Paolo Piccoli’s Fight
This code snippet appears to be a fragment of an HTML page generated using a Server Side Includes (SSI) and Edge Side Includes (ESI) system. Let’s break down what’s happening:
Overall structure & Technologies
* SSI/ESI: The code is heavily reliant on SSI and ESI directives (comments starting with <!--@). These technologies allow a web server to dynamically assemble a page from multiple files at request time. This is a common technique for creating reusable components and personalizing content.
* Corriere Website: The corriere in the file paths suggests this is part of the Corriere della Sera (an Italian newspaper) website.
* Modular Design: the code is structured into blocks (e.g., in-article-bottom/default.shtml) which are included into the main page. This promotes code reuse and maintainability.
* Configuration & Context: The numerous @ESI directives and query string parameters (env=prd, device=desktop, etc.) provide context to the server about the environment, device, section of the website, and the type of content being displayed. This allows the server to serve different versions of the page based on these factors.
Key Sections & Directives
- ESI Header & Configuration:
* <!--@ESI generic START--> and <!--@ESI generic END-->: Marks the beginning and end of a generic ESI block.
* <!--@ REQUEST URI ... -->: Shows the original request that triggered this inclusion. Useful for debugging.
* <!--@GLOBAL CONFIG prd-->: Indicates the environment is “prd” (production).
* <!--@ fe-include /fe-includes/2019/SSI--> and <!--@ service-include /service-includes/2019/SSI-->: Includes other SSI/ESI files.
* <!--@ Appunica: false -->: A flag indicating whether the “Appunica” feature is enabled.
* <!--@Section_levl1: salute-->,<!--@Section_levl2: neuroscienze-->,etc.: These directives pass data about the section of the website (health, neuroscience) to the included blocks.
* <!--@ Device: desktop -->: specifies the device type.
- Paywall Configuration:
* <!-- CONFIGURATOR PAYWALL - MANINE - BANNER --> and <!-- / CONFIGURATOR PAYWALL - MANINE - BANNER -->: This section likely controls the display of paywall-related banners or messages.
* <!-- @@ bannerPromo MOBILE @@ --> and <!-- @@ bannerPromo DESKTOP @@ -->: Placeholders for different banner promotions based on the device. The server would replace these with the appropriate HTML.
- Article Information:
* <div class="content rcs-hide-in-editor">: A container for the article’s metadata.* <p class="is-last-update" datetime="2025-10-31T11:12:10+01:00">October 31, 2025 (modified October 31, 2025 | 11:12)</p>: Displays the last updated date and time of the article.The datetime attribute is crucial for semantic web and accessibility.
* <p class="is-copyright">© ALL RIGHTS RESERVED</p>: Copyright information.
- Recursive Inclusion:
* <!--@ESI generic START-->…<!--@ESI generic END-->: The code ends with another ESI block, indicating that this block itself might be included into another page or template. This demonstrates the nested nature of SSI/ESI.
In Summary
This code is a refined example of dynamic web page generation. It uses SSI and ESI to assemble a page from reusable components, personalize content based on context (device, section, environment), and manage paywall features. The code is designed to be flexible and maintainable, allowing the Corriere della Sera website to efficiently deliver content to its users.
To understand the complete page, you’d need to see the parent templates and the content of the included files. This snippet is just a piece of the puzzle.