JavaScript change img src attribute without jQuery

Question

How to change the src attribute of a HTMLImageElement in JavaScript?

I need help to convert logo.attr(\'src\',\'img/rm2.png\')

Answer 1

try this...hope it works

window.onresize = window.onload = function () {
    if (window.innerWidth > 1536) {
        var logo = document.getElementById('rm');
        logo.setAttribute('src','img/rm2.png');
    }
};