Question

150

rated 0 times [ 152] [ 2] / answers: 1 / hits: 99029 / 8 Years ago, mon, may 16, 2016, 12:00:00

Is it possible to get all elements with class a or b using getElementsByClassName() only once? I'd prefer vanilla JavaScript.

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Member since Tue, Jul 7, 2020

4 Years ago

answered 8 Years ago chase · Accepted Answer

You can't do it with getElementsByClassName() method instead use querySelectorAll() method with comma separated class selectors.

document.querySelectorAll('.a,.b')