title: Download a PDF after the click button with href without url or .pdf
body: <p>I'm trying to save what I get after simulating a click button on a link "PDF" on a webpage. When I do that, the PDF is download but I want to save it in a specific file. I read some things using retrieve from urllib library, but I can't get an URL for the PDF. Let me explain :  </p>
  
  <pre><code>&lt;a class="at-actionDownloadPdfLink" href="/candidates/downloadSeekerDocument.aspx?sPath=private_0/resumes/4ykqgejxuh95ib6r"&gt;PDF&lt;/a&gt;
  </code></pre>
  
  <p>When I submit a click button, I can download easily the PDF but I have a big problem saving it in the right place. 
  The code to activate the click button :  </p>
  
  <pre><code>submit3 = driver.find_element_by_id("linkResumeTitle")  
  submit3.click()
  </code></pre>
  
  <p>Thank's </p>