Is it possible to add classes to the tag in Twig?

Yes, it is possible to add classes to the <body> tag in Twig. You can do this by passing a variable containing the class names to your Twig template and then embedding that variable within the class attribute of the <body> tag.

Here’s a simple example:

In your PHP (or whatever backend language you’re using to render the Twig template):

// Assuming you're using Symfony or a similar framework
$templateVariables = [
    'body_classes' => 'home-page logged-in',
];

return $this->render('your_template.html.twig', $templateVariables);

In your your_template.html.twig file:

<!DOCTYPE html>
<html>
<head>
    <title>My Page</title>
</head>
<body class="{{ body_classes|default('') }}">
    {# Your page content here #}
</body>
</html>

The |default('') filter is used to ensure that if body_classes is not defined, it defaults to an empty string, preventing an error and an invalid class attribute.

Related Posts


How to Get Your WordPress Site Featured in Google Answer Boxes

Are you looking for ways to enhance your WordPress site‘s visibility on Google’s organic...

Stackoverflow.com has published the result of the May developer survey 2021

On August 2, Stackoverflow.com published the results of the May 2021 Developer Survey. In total, mo...

What Is SEO and How It Works for Your Website?

Key Takeaways SEO, or Search Engine Optimization, is essential for boosting your website’s vis...

Google unveils new experimental language Carbon

Google has introduced a new experimental language, Carbon, which is supposed to replace C++. This is...

Recent Posts