   <span class="ruby-comment cmt"># Convert to a URL (string), array of URLs, or one long HTML string</span>&#x000A;344:       <span class="ruby-identifier">html</span> =  <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:only_url</span>]&#x000A;345:                 <span class="ruby-comment cmt"># Return one URL (string) or multiple (array of strings).</span>&#x000A;346:                 <span class="ruby-comment cmt"># Not actually HTML.</sp