!7

p {
  S lastText = null;
  repeat with sleep 1 {
    S s = getTextFromClipboard();
    if (neq(s, lastText)) {
      lastText = s;
      long id = parseSnippetURLOpt(s);
      if (id != 0)
        infoBox("Snippet: " + fsI(id), 2);
    }
  }
}