JAVASCRIPT

how to get child element in javascript

            
                
            
         let content = document.getElementById('menu');
let firstChild = content.firstChild.nodeName;
console.log(firstChild);Code language: JavaScript (javascript)

Access child elements of a main element js

var listElement = document.getElementById("element");

// could also use listElement.children;
var listElements = listElement.getElementsByTagName('div'); 

for (i = 0; i < listElements.length; i++) {
  alert(listElements[i].id);
}

javascript get tag child elements

var child_element = document.querySelector("#id").children[0];
//Where # defines id and '.' a class. And 0 argument the first child element

how to get child element in javascript

            
                
            
         let firstChild = parentElement.firstChild; 
Code language: JavaScript (javascript)

how to get child element in javascript

            
                
            
         let lastChild = parentElement.lastElementChild;Code language: JavaScript (javascript)