MediaWiki:Common.js

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// Wait for the DOM to be ready
document.addEventListener('DOMContentLoaded', function() {
    // Log a message to the console
    console.log('JavaScript is working!');

    // Find all elements with class "card" using querySelectorAll
    var cards = document.querySelectorAll('.card');

    // Log a message if cards are found
    if (cards.length > 0) {
        console.log('Found all cards:', cards);
    } else {
        console.log('No cards found.');
    }
});