dheeraj korangagyannbaato.hashnode.dev·Oct 17, 2024Selecting Element Using JavaScript1. getElementById() The getElementById() method is used to select and return a single HTML element by its unique id attribute. Since an id should be unique within a document, this method will only return one element. If you enters a wrong id name the...Javascript for Begineersjs
Alex Anieocxigin.hashnode.dev·Mar 23, 2023What is HTMLCollection in JavaScriptHTMLCollection is a set or group of HTML elements in an array-like manner. HTMLCollection exists in document order, based on how it is returned. Just like an array it has a length property and methods for accessing each HTML item in its collection. H...104 readsHTML5
