document.getelementbyclass code example

Example 1: javascript get element by class

var elementsArray = document.getElementsByClassName("someclassname");

Example 2: getelementbyclass

var selector = document.getElementsByClassName('class-name');

Example 3: how to get element by class name javascript

document.getElementsByClassName("legend").style.display="none";

Example 4: javascript get all classes

var allHiddenElements = document.getElementsByClassName("hidden");

Example 5: javascript document object model getElementsByClassName

document.getElementsByClassName('test')

Example 6: get elment by id within get element byclassname

var targetDiv = document.getElementById("foo").getElementsByClassName("bar")[0];
targetDiv.textContent = "Goodbye world!";