Summary  
This chapter covers how to implement code that filters displayed elements by attaching click handlers to buttons and using data attributes with DOM manipulation to show or hide items based on the selected category.

General domain of usage  
Blog websites

## Obiettivo
Infine, l'ultimo passaggio consiste nell'aggiungere la funzionalità di filtraggio degli articoli per argomento, che verrà implementata utilizzando JavaScript.

## Possibile Prompt
È possibile implementare la funzionalità di filtraggio degli articoli per argomento utilizzando pulsanti HTML e JavaScript?

## Risultato
**File index.html**
- Aggiunta di un blocco `nav` all'interno dell'`header` dove verranno posizionati i pulsanti di filtraggio;
- Ogni articolo viene fornito dell'attributo `data-category` con il relativo valore dell'argomento;
- Inserimento del collegamento al file `index.js` prima del tag di chiusura `body`.

**File index.css**<br>
Aggiunta di alcuni stili per rendere i pulsanti di filtraggio più gradevoli.

**File index.js**<br>
Inserimento dello script che implementa la logica di filtraggio.


Tutto questo ci è stato suggerito da ChatGPT. Abbiamo seguito le sue istruzioni.

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>My Blog</title>
    <link rel="stylesheet" href="index.css" />
  </head>
  <body>
    <header>
      <h1>Welcome to My Blog</h1>
      <nav>
        <button onclick="filterArticles('all')">All</button>
        <button onclick="filterArticles('Environment')">Environment</button>
        <button onclick="filterArticles('Health')">Health</button>
      </nav>
    </header>

    <main>
      <article data-category="Health">
        <h2>Unlocking the Power of Daily Habits for Optimal Health</h2>
        <p>
          Maintaining optimal health is a multifaceted endeavor, often achieved through the
          consistent practice of healthy habits. Nutrition plays a pivotal role in our overall
          well-being, serving as the foundation for vitality and disease prevention. Embracing a
          balanced diet rich in fruits, vegetables, lean proteins, and whole grains fuels our bodies
          with essential nutrients while fortifying our immune systems. Moreover, prioritizing
          hydration ensures proper bodily functions and supports cognitive performance. By
          integrating mindful eating practices and staying hydrated, individuals can enhance their
          energy levels, promote weight management, and reduce the risk of chronic conditions such
          as heart disease and diabetes.
        </p>
        <img
          src="https://images.unsplash.com/photo-1477332552946-cfb384aeaf1c?q=80&w=2940&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D"
          alt="Unlocking the Power of Daily Habits for Optimal Health"
          width="360"
        />
        <p>
          In addition to nutrition, regular physical activity is paramount for maintaining optimal
          health. Engaging in moderate exercise for at least 30 minutes most days of the week offers
          a myriad of benefits, including improved cardiovascular health, strengthened muscles and
          bones, and enhanced mood. Furthermore, consistent exercise helps manage stress levels and
          promotes better sleep quality, crucial components of overall well-being. By incorporating
          enjoyable physical activities into daily routines, individuals can cultivate sustainable
          habits that contribute to a healthier, more fulfilling life. Through the synergy of
          nutritious eating and regular exercise, individuals can unlock the power of daily habits
          to optimize their health and vitality.
        </p>
        <p>Category: <strong>Health</strong></p>
      </article>

      <article data-category="Environment">
        <h2>The Crucial Role of Daily Actions in Environmental Preservation</h2>
        <p>
          Environmental preservation is a collective responsibility that hinges on the daily actions
          of individuals. Simple yet impactful habits can significantly contribute to the health of
          our planet. One such practice is reducing waste through mindful consumption and recycling.
          By choosing reusable products, minimizing single-use plastics, and properly sorting
          recyclables, individuals can decrease the amount of waste that ends up in landfills and
          oceans. This, in turn, helps protect wildlife and reduces pollution. Moreover, supporting
          sustainable products and practices, such as purchasing locally-sourced and eco-friendly
          goods, can further diminish our environmental footprint.
        </p>
        <img
          src="https://images.unsplash.com/photo-1535914254981-b5012eebbd15?q=80&w=2940&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D"
          alt="The Crucial Role of Daily Actions in Environmental Preservation"
          width="360"
        />
        <p>
          Another critical aspect of environmental preservation is energy conservation. Small
          changes in our daily routines can lead to substantial energy savings. For instance,
          turning off lights when not in use, unplugging electronic devices, and utilizing
          energy-efficient appliances can significantly reduce household energy consumption.
          Additionally, opting for public transportation, carpooling, or using alternative modes of
          transport like cycling or walking can decrease greenhouse gas emissions. These practices
          not only help mitigate climate change but also promote cleaner air and healthier
          communities. By integrating these environmentally conscious habits into our daily lives,
          we can collectively make a significant impact on preserving the planet for future
          generations.
        </p>
        <p>Category: <strong>Environment</strong></p>
      </article>

      <article data-category="Health">
        <h2>The Importance of Mental Health in Overall Well-Being</h2>
        <p>
          Mental health is an integral component of overall well-being, influencing how we think,
          feel, and act in our daily lives. It plays a crucial role in determining how we handle
          stress, relate to others, and make choices. Promoting mental health starts with
          recognizing and addressing the signs of mental health issues, such as prolonged stress,
          anxiety, and depression. Regular mental health check-ins, whether through self-reflection
          or professional counseling, can help individuals manage their emotions and maintain a
          balanced outlook on life. Prioritizing mental health can lead to improved relationships,
          productivity, and a better quality of life.
        </p>
        <img
          src="https://images.unsplash.com/photo-1506126613408-eca07ce68773?q=80&w=2202&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D"
          alt="The Importance of Mental Health in Overall Well-Being"
          width="360"
        />
        <p>
          Incorporating mental health practices into daily routines is essential for sustaining
          mental well-being. Techniques such as mindfulness, meditation, and regular physical
          activity can reduce stress and enhance mood. Mindfulness encourages present-moment
          awareness, helping individuals manage overwhelming thoughts and emotions. Similarly,
          meditation promotes relaxation and mental clarity, while physical activity releases
          endorphins, which are natural mood lifters. Ensuring adequate sleep, maintaining a healthy
          diet, and fostering social connections also contribute to mental resilience. By embedding
          these practices into daily life, individuals can support their mental health, leading to a
          more balanced and fulfilling life.
        </p>
        <p>Category: <strong>Health</strong></p>
      </article>
    </main>

    <footer>
      <p>&copy; My Blog. All rights reserved.</p>
    </footer>

    <script src="index.js"></script>
  </body>
</html>

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

ZnVuY3Rpb24gZmlsdGVyQXJ0aWNsZXMoY2F0ZWdvcnkpIHsKICBjb25zdCBhcnRpY2xlcyA9IGRvY3VtZW50LnF1ZXJ5U2VsZWN0b3JBbGwoIm1haW4gYXJ0aWNsZSIpOwoKICBhcnRpY2xlcy5mb3JFYWNoKGFydGljbGUgPT4gewogICAgaWYgKGNhdGVnb3J5ID09PSAiYWxsIiB8fCBhcnRpY2xlLmdldEF0dHJpYnV0ZSgiZGF0YS1jYXRlZ29yeSIpID09PSBjYXRlZ29yeSkgewogICAgICBhcnRpY2xlLnN0eWxlLmRpc3BsYXkgPSAiIjsKICAgIH0gZWxzZSB7CiAgICAgIGFydGljbGUuc3R5bGUuZGlzcGxheSA9ICJub25lIjsKICAgIH0KICB9KTsKfQ==

Ecco fatto. Ce l'hai fatta. **Questo è il tuo sito web completo e pienamente funzionante.** Ottimo lavoro!

Perché aggiungiamo un attributo `data-category` (come `data-category="Health"`) a ciascun elemento `<article>`?

Apprendi le basi dello sviluppo web sfruttando la potenza degli strumenti di intelligenza artificiale come ChatGPT. Comprendi i ruoli di HTML, CSS e JavaScript nella creazione di siti web e come l'IA può migliorare la velocità e la creatività nella programmazione. Esercitati nella creazione di prompt efficaci e nella generazione di codice con ChatGPT. Realizza un sito blog completo da zero utilizzando lo sviluppo assistito dall'IA, acquisendo competenze pratiche per i tuoi progetti web.

Introduzione ai concetti chiave e alle tecnologie nello sviluppo web, incluso il ruolo dell'IA nella programmazione moderna. Questa sezione pone le basi per il percorso di apprendimento, trattando le nozioni fondamentali dello sviluppo web e come l'IA migliori produttività, creatività ed efficienza nella programmazione.

Apprendere le tecnologie essenziali per lo sviluppo web. Esplorazione dei fondamenti di HTML, CSS e JavaScript, analizzando le loro funzionalità individuali e il ruolo collettivo nella definizione del panorama digitale.

Scopri la potenza di ChatGPT esplorandone le capacità e imparando come utilizzarlo in modo efficace.
Approfondimenti sulla creazione di prompt e sull'utilizzo del codice tramite ChatGPT.
Conclusione con suggerimenti pratici su come sfruttare ChatGPT in diverse applicazioni.

Creazione di un sito web di blog completo e funzionale da zero, integrando diverse tecniche di sviluppo web utilizzando ChatGPT.

Implementazione della Funzionalità di Filtraggio

Obiettivo

Possibile Prompt

Risultato