Answers for "queryselector w3school"

1

selet all elemnts

var elems = document.body.getElementsByTagName("*");
Posted by: Guest on December-30-2020
10

javascript queryselector

//Pretend there is a <p> with class "example"
const myParagraph = document.querySelector('.example');
//You can do many this with is
myParagraph.textContent = 'This is my new text';
Posted by: Guest on June-08-2020

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