title: How stop on specific tag?
body: <p>How get whole text under h1 tag to the next <code>h1</code> tag? </p>
  
  <p>I have class name of starting <code>h1</code> tag  </p>
  
  <pre><code>...
  &lt;h1 class="something"&gt;...&lt;/h1&gt;
  ...
  &lt;h1 ...&gt;...&lt;/h1&gt;
  ...
  </code></pre>
  
  <p>I tried: <code>//*[@class='something']//text()</code></p>
  
  <p>I want to scrapy text from all childs and siblings. I don't need text of <code>h1</code> tags. I don't know how to stop scraping to next <code>h1</code> tag.</p>