Tampermonkey script to link up the UNL Arp Search tool

arpsearch.js

// ==UserScript==
// @name         UNL ARP Search Lookup tool improver
// @namespace    http://its-bieber.unl.edu/
// @version      0.2
// @description  Convert MAC address to a link to lookup the vendor
// @author       Brett Bieber
// @match        http://scrapy.unl.edu/cgi-bin/arpsearch.cgi*
// @grant        unsafeWindow
// @require      https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js
// ==/UserScript==

$(document).ready(function() {
    var elements = $('body > table > tbody > tr > td:nth-child(2)');
    elements.each(function() { 
      $(this).html('<a href="http://www.macvendorlookup.com/api/v2/'+($(this).html())+'">'+($(this).html())+'</a>');
    });
});