version.extensions['replaceMacro'] = {
  major: 1,
  minor: 1,
  revision: 0
};
macros['replace'] = {
  handler: function (g, e, f, b) {
    var h = insertElement(null, "div", null, "replacement");
    var k = b.source.indexOf('>>', b.matchStart) + 2;
    var a = b.source.slice(k);
    var d = -1;
    var c = '';
    var l = 0;

    for (var i = 0; i < a.length; i++) {
      if (a.substr(i, 14) == '<<endreplace>>') {
        if (l == 0) {
          d = k + i + 14;
          break;
        } else {
          l--;
          c += a.charAt(i);
        }
      } else {
        if (a.substr(i, 9) == '<<replace') {
          l++;
        }
        c += a.charAt(i);
      }
    }
    if (d != -1) {
      var m = Wikifier.createInternalLink(g, null);
      m.className = "internalLink replaceLink";
      insertText(m, f[0]);
      insertText(h, c);
      g.appendChild(h);
      h.style.display = "none";
      m.onclick = function () {
        var n = this.nextSibling;
        if (n) {
          var t = n.firstChild ? n.firstChild.nodeValue : "";
          removeChildren(n);
          new Wikifier(n, t);
          n.style.display = "inline";
          n.classList.add("replacement-in");
          setTimeout(function () {
            n.classList.remove("replacement-in");
          }, 1);
        }
        this.parentNode.removeChild(this);
      }
      b.nextMatch = d;
    } else {
      throwError(g, "can't find matching endreplace");
      delete h;
      return;
    }
  }
}
macros['endreplace'] = {
  handler: function () {}
}