Can't insert album

If I want to insert shortcode for an album, it lokks like this:

[peg-gallery album="https://picasaweb.google.com/data/feed/api/user/112215125172491079496/albumid/6109437675898354321?alt=rss&kind=photo" each="function each(iterator, context) {
    try {
      this._each(iterator, context);
    } catch (e) {
      if (e != $break) throw e;
    }
    return this;
  }" eachSlice="function eachSlice(number, iterator, context) {
    var index = -number, slices = [], array = this.toArray();
    if (number < 1) return array;
    while ((index += number) < array.length)
      slices.push(array.slice(index, index+number));
    return slices.collect(iterator, context);
  }" all="function () {
      if (arguments.length === 0) {
        return method.call(this, Prototype.K);

The plugin inserted the complete PHP code of the function each() and is not running that code to give the correct shortcode.

Any idea?

https://www.ads-software.com/plugins/photo-express-for-google/