title: Python webscraping url split
body: <p>I like to split
  this url:</p>
  
  <p><a href="https://ordbok.uib.no/perl/ordbok.cgi?startpos=1&amp;ant_bokmaal=100&amp;ant_nynorsk=5&amp;antall_vise=1&amp;OPP=+n1&amp;ordbok=bokmaal&amp;bokmaal=%2B&amp;spraak=bokmaal" rel="nofollow noreferrer">https://ordbok.uib.no/perl/ordbok.cgi?startpos=1&amp;ant_bokmaal=100&amp;ant_nynorsk=5&amp;antall_vise=1&amp;OPP=+n1&amp;ordbok=bokmaal&amp;bokmaal=%2B&amp;spraak=bokmaal</a></p>
  
  <p>So it should be:</p>
  
  <pre><code>https://ordbok.uib.no/perl/ordbok.cgi?startpos=1&amp;ant_bokmaal=
  </code></pre>
  
  <p>and</p>
  
  <pre><code>&amp;ant_nynorsk=5&amp;antall_vise=1&amp;OPP=+n1&amp;ordbok=bokmaal&amp;bokmaal=%2B&amp;spraak=bokmaal
  </code></pre>
  
  <p>because i lik to change the number <code>100</code> to come to the next page.</p>
  
  <p>How can i have a variable in between there?</p>