; Selectors in jQuery are meant to specify a set of elements based on certain attributes, such as ID, class, or the type of tag itself. Use querySelector () method. Get Child Element by Class in JavaScript | Delft Stack img:nth-parent(2) would select the grandparent of the img. jQuery parents() Method: Return All Ancestor Elements jQuery Selector name id class with Example - Tuts Make Parent Selectors in CSS | CSS-Tricks - CSS-Tricks $ ('.classA') - selects all elements that have an . parent.querySelectorAll([name='value']); Depending on your knowledge of your Dom, can be super efficient; you can select the parent node to search within or just go document if you have no specific Dom knowledge. react-dom provides a findDomNode method for finding the component's node: // Get ReactDOM import ReactDOM from "react-dom"; // In your component method class MyComponent extends Component { myMethod() { const node = ReactDOM.findDOMNode(this); } } With ReactDOM.findDOMNode (this), you can get the widget's main node, and . Get Object by Class Selector. To create HTML element using jQuery, use $() function. Get the length for matched element list in . Whether it is a table or div. The parents () is an inbuilt method in jQuery which is used to find all the parent elements related to the selected element. The jquery find method is traversing the entire parent to child element in the document object model (DOM) Tree. Access a Parent Element With JavaScript or jQuery - SitePoint For example - if I click "child div instance three" it would return "parent_holder2" Thank you for your help! list of all the classes that are assigned to an element using jQuery. this has nothing to do with jQuery - 'tagName' as a function does exist neither in jQuery nor in JavaScript. You can simply use the event.target property to get the class from any element which is clicked on the document in jQuery. 1.1 - Get parent element AKA DOM NODE if there is one. The getElementsByClassName method of Document interface returns an array-like object of all child elements which have all of the given class name(s).. How to use jQuery append to add HTML or other content with examples We can use the following ways to get one or multiple child elements by class name in JavaScript. Here's how you can get objects by ID Selector (#id), by Class Selector (.class), by Tag, and Attribute (.attr()).