How to select an element inside another element | JavaScript

/ #JavaScript


Sometimes you want to select an element inside another HTML element, but how do you do it?

First, how do you select one element?
var el = document.getElementById("search-field");

This will give you an element with the id attribute set to "search-field".

Selecting multiple elements inside a div

Let's say that you have a div with a div inside. This div has multiple divs inside it and you want to select some of them.

var products = document.getElementById("products-wrapper").querySelectorAll(".product");

This will give you a list of all elements inside "products-wrapper" with the class attribute set to "product".


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