JavaScript DOM 삭제하기

컴퓨터/Javascript

sayyesdoit 2022. 3. 9. 09:09

*하나 삭제

let a = document.getElementById("a");
a.parentNode.removeChild(a);

*여러개 삭제

let a = document.getElementsByClassName("a");
for(let i=0; i<a.length; i++){
  a[i].parentNode.removeChild(a[i]);
}