JSFiddle - React, Tailwind, and code Playground

HTML

<img onclick="changeIt(this)" src='http://dummyimage.com/40x40/000/fff.gif' name='example' border='0' />
<img onclick="changeIt(this)" src='http://dummyimage.com/40x40/ff0000/fff.gif' name='example' border='0' />
<img onclick="changeIt(this)" src='em3.gif' name='example' border='0' />
<img onclick="changeIt(this)" src='em4.gif' name='example' border='0' />
<img onclick="changeIt(this)" src='em5.gif' name='example' border='0' />

JavaScript

function changeIt(img)
{
var name = img.src;
alert(name);
}