title: Do POST-Parameters cause problems in the body (HTTP)?
body: <p>I have researched a lot about this topic, but still have one question. Is it valid to POST to a URL like this:</p>
  
  <pre><code>POST /muster.html?Name=Max+Mustermann&amp;Ort=Musterstadt&amp;PLZ=1234 HTTP/1.1?
  </code></pre>
  
  <p>I've heard that the query-parameters are sent in the body. Does that cause any problems if there already is content in the body (say another string)? How are the parameters and the actual content separated by the "parser"? Thanks in advance.</p>