Document: getElementsByClassName () method - Web APIs | MDN
Jun 3, 2025 · The getElementsByClassName method of Document interface returns an array-like object of all child elements which have all of the given class name (s). When called on the document …
HTML DOM Document getElementsByClassName () Method - W3Schools
The getElementsByClassName() method returns a collection of elements with a specified class name (s). The getElementsByClassName() method returns an HTMLCollection.
JavaScript getElementsByClassName () Method
In this tutorial, you will learn how to use the JavaScript getElementsByClassName () method to select elements by class name.
HTML DOM getElementsByClassName () Method - GeeksforGeeks
Jul 11, 2025 · The getElementsByClassName () method in Javascript returns an object containing all the elements with the specified class names in the document as objects. Each element in the …
How to Use getElementsByClassName in JavaScript: Fixing the 'Not ...
Dec 14, 2025 · In this guide, we’ll demystify getElementsByClassName, break down the most common pitfalls when selecting multiple elements, and provide actionable fixes with clear examples. By the …
JavaScript getElementsByClassName Guide: Learn How to Access …
Apr 2, 2025 · Learn how to use JavaScript's getElementsByClassName method effectively with examples and detailed explanations. Enhance your web development skills with this step-by-step …
Mastering the GetElementsByClassName () Method in JavaScript
Nov 14, 2023 · The getElementsByClassName () method accepts a class name (or multiple names separated by spaces) as a string parameter. It searches the entire document starting from the …
HTML Document getElementsByClassName () Method: Getting …
Feb 7, 2025 · A comprehensive guide to the HTML Document getElementsByClassName () method, covering syntax, usage, examples, and best practices for selecting elements by class name in …
How To Get Element By Class Name In JavaScript - GeeksforGeeks
Jul 23, 2025 · When working with the DOM in JavaScript, selecting elements by their class names is a common task. JavaScript provides several methods to achieve this, whether we need to select one …
How to Correctly Iterate Through getElementsByClassName Results ...
Dec 18, 2025 · This guide will demystify iteration for both HTMLCollections (from `getElementsByClassName`) and NodeLists (from `querySelectorAll`). By the end, you’ll confidently …