MediaWiki:Common.js: Difference between revisions
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// Get all elements with class "card" within the "list" element | // Get all elements with class "card" within the "list" element | ||
var cards = list.querySelectorAll('.card'); | var cards = list.querySelectorAll('.card'); | ||
// Log the number of cards found | |||
console.log('Number of cards:', cards.length); | |||
// Attach click event listener to each card | // Attach click event listener to each card |
Revision as of 11:01, 8 January 2024
// Wait for the DOM to be ready document.addEventListener('DOMContentLoaded', function() { // Get the element with id "list" var list = document.getElementById('list'); // Check if the "list" element exists if (list) { // Get all elements with class "card" within the "list" element var cards = list.querySelectorAll('.card'); // Log the number of cards found console.log('Number of cards:', cards.length); // Attach click event listener to each card cards.forEach(function(card) { card.addEventListener('click', function() { // Log a message to the console when a card is clicked console.log('Card clicked!'); }); }); } else { console.error('Element with id "list" not found.'); } });