JSFiddle - React, Tailwind, and code Playground

by Siva Charan

JavaScript

var arrayImg = new Array();
arrayImg[0] = "100x100";
arrayImg[1] = "150x150";
arrayImg[2] = "200x200";
arrayImg[3] = "250x250";
arrayImg[4] = "300x300";
arrayImg[5] = "350x350";
arrayImg[6] = "400x400";


getRandomImage(arrayImg, "");

function getRandomImage(imgAr, path) {
    path = path || 'http://fpoimg.com/'; // default path here
    var num = Math.floor( Math.random() * imgAr.length );
    var img = imgAr[ num ];
    var imgStr = '<img src="' + path + img + '" alt = "">';
    document.write(imgStr); document.close();
}