Render Latin Wikipedia (VICIPAEDIA LATINA) in classical Latin style

VICIPAEDIA_LATINA.user.js

// ==UserScript==
// @name        VICIPAEDIA LATINA
// @namespace   maripo.org
// @include     http://la.wikipedia.org/wiki/*
// @version     1
// ==/UserScript==

(function () {
	document.body.style.fontFamily = "'Trajan Pro','Trajan','Serif'";
	var REPLACE_CHARS = [
		// ['G','C'],
		['J','I'],
		['U','V'],
		['W','V']
	];
	var REPLACE_REGEXPS = [];
	for (var i=0; i<REPLACE_CHARS.length; i++) {
		REPLACE_REGEXPS.push(new RegExp(REPLACE_CHARS[i][0],"g"));
	}
	var scanTree = function (node){
		for (var index = 0, length=node.childNodes.length; index<length; index++) {
			var item = node.childNodes[index];
			if ('\#text'==item.nodeName) {
				if (item.data) {
					var str = item.data.toUpperCase();
					for (var regexIndex = 0; regexIndex<REPLACE_REGEXPS.length; regexIndex++) {
						str = str.replace(REPLACE_REGEXPS[regexIndex], REPLACE_CHARS[regexIndex][1]);
					}
					item.data = str;
				}
			} else  if ('TEXTAREA'!=item.nodeName && item.childNodes){
				scanTree (item);
			}
		}
	};
	scanTree (document.body);
})();