Answers for "javascript get all class elements"

3

javascript get all elements with class

const allElementContainGrepperClassName = document.querySelectorAll('.grepper');
// => return array of all elements 

const firstElementContainGrepperClassName = document.querySelector('.grepper');
Posted by: Guest on January-12-2021
3

javascript get all classes

var allHiddenElements = document.getElementsByClassName("hidden");
Posted by: Guest on July-01-2019
2

how to get element by class name javascript

document.getElementsByClassName("legend").style.display="none";
Posted by: Guest on June-27-2020

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