Replace windows file server path with cifs URL

winpath_to_cifs.js

// ==UserScript==
// @id             winpath_to_cifs
// @author         zentooo
// @name           winpath_to_cifs
// @include        http://example.com/*
// ==/UserScript==

var textNodes = document.evaluate("/html/body//text()", document, null, XPathResult.UNORDERED_NODE_ITERATOR_TYPE, null);
var textNode = textNodes.iterateNext();

var pussy = [];

function asCifs(textNode) {
  var text = textNode.nodeValue;
  return text.replace(/\\\\/, "cifs://").replace(/\\/g, "/");
}

while ( textNode ) {
  var cifsUrl = asCifs(textNode);
  var m = cifsUrl.match(/cifs:\/\/(?:\w+\/)+/);
  if ( m ) {
    var el = document.createElement("a");
    el.innerHTML = " (" + m[0] + ")";
    el.href = m[0];
    pussy.push( { parent: textNode.parentNode, newEl: el } );
  }
  textNode = textNodes.iterateNext();
}

pussy.forEach(function(puss) {
  puss.parent.appendChild(puss.newEl);
});