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how to simplify this?

how to simplify this?

Valerie Meunier

4yAsked Sep 2, 2022, 9:50 PM1.1kJavaScript

I want to apply onmouseover / out to each of the elements of

. I only can use one time the id="a1", so this code works only for the first element. Putting the id in the like

doesn't work. Thanks for help. V

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You can use the class instead of id

just give class on all anchor tag

and in JS change the below line

var a = document.getElementsByClassName("a1");