title: Ruby on Rails: link-to using post method but parameters are in the URL
body: <p>I'm using </p>
  
  <pre><code>link_to 'My link', path(:arg1 =&gt; session[:arg1], :arg2 =&gt; session[:arg2],:arg3 =&gt; anyobject.id), :method =&gt; :post
  </code></pre>
  
  <p>but the HTML link being generated includes (arg1,arg2,arg3) as <a href="http://en.wikipedia.org/wiki/Uniform_Resource_Locator" rel="noreferrer">URL</a> query parameters. </p>
  
  <p>How can remove them? Did I miss something in the documentation?</p>