Yes, you can modify HTML content with DiDOM. DiDOM is a fast and simple parser for PHP that allows you to work with HTML and XML documents. It provides methods for manipulating the document, such as finding and modifying elements, creating new elements, and removing existing ones.
Here's a basic example of how you can modify HTML content with DiDOM:
require 'vendor/autoload.php'; // Make sure to include the autoloader
use DiDom\Document;
$html = '<html><body><p id="paragraph">Old text</p></body></html>';
$document = new Document($html);
// Finding the element with the ID 'paragraph'
$paragraph = $document->find('#paragraph')[0];
// Changing the text of the paragraph
$paragraph->setText('New text');
// Adding a class to the paragraph
$paragraph->addClass('new-class');
// Removing the paragraph element from the document
// $paragraph->remove();
echo $document->html(); // Output the modified HTML
In this example, DiDOM is used to find an element with the ID paragraph, change its text content, add a new class to it, and optionally remove the element. The html() method is then used to output the modified HTML.
When you use DiDOM to modify an HTML document, you're working with a representation of the document in memory. To persist your changes, you would need to output the modified document and save it to a file or send it over the network.
If you need to save the modified HTML to a file, you could do so like this:
file_put_contents('modified.html', $document->html());
Remember that DiDOM is a server-side library for PHP, so you wouldn't be able to use it for client-side HTML manipulation like you would with JavaScript. Instead, it's used for processing HTML content on the server, such as in the context of web scraping, before generating dynamic pages, or when handling user input.
Please note that modifying HTML content with DiDOM or any other library should be done responsibly and in compliance with the terms of service of the website whose content you're working with.
