Sifa childNodes

Sifa childNodes inahifadhi ndani yake pseudosafu ya nodi vilivyomo (vitambulisho, maoni na nodi za maandishi).

Syntax

javascriptkitu.childNodes;

Mfano

Tupate nodi zote vilivyomo za kitu na tuonyeshe kwenye skrini yaliyomo ndani yake:

html<div id="parent">maandishi<p>aya</p><!--maoni--></div>

javascriptlet mzazi = document.querySelector('#parent');
let nodi = mzazi.childNodes;

for (let nodiMoja of nodi) {
  console.log(nodiMoja.textContent);
}

Mfano

Tuonyeshe yaliyomo ya nodi ya kwanza:

html<div id="parent">maandishi<p>aya</p><!--maoni--></div>

javascriptlet mzazi = document.querySelector('#parent');
console.log(mzazi.childNodes[0].textContent);

Matokeo ya utekelezaji wa kodi:

javascript'maandishi'

Mfano

Tuonyeshe yaliyomo ya nodi namba 2:

html<div id="parent">maandishi<p>aya</p><!--maoni--></div>

javascriptlet mzazi = document.querySelector('#parent');
console.log(mzazi.childNodes[2].textContent);

Matokeo ya utekelezaji wa kodi:

javascript'maoni'

Angalia pia