title: How to get hidden data in popup menu using Selenium which is not shown in HTML code
body: <p>I'm trying to get data from this <a href="https://www.oddsportal.com/basketball/usa/nba/phoenix-suns-milwaukee-bucks-zBYhhpYl/#ah;1;-4.50;0" rel="nofollow noreferrer">page</a>
  . As you can see ,when I click on odds in popup menu, there appears historical odds in previous periods, but I <a href="https://i.stack.imgur.com/KSj0Y.png" rel="nofollow noreferrer">don't see</a> this odds in html code (only the last coefficient)</p>
  <p>How can I get data from popup menu, using selenium?</p>