Answers for "js add class by id"

31

javascript add class to element

var someElement= document.getElementById("myElement");
    someElement.className += " newclass";//add "newclass" to element (space in front is important)
Posted by: Guest on July-24-2019
0

javascript div id add class

var d = document.getElementById("div1");
d.className += " otherclass";
Posted by: Guest on August-09-2021

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