title: Bootstrap modal: close current, open new
body: <p>I have looked for a while, but I can't find a solution for this. I want the following:</p>
  
  <ul>
  <li>Open an URL inside a Bootstrap modal. I have this working off course. So the content is loaded dynamically.</li>
  <li>When an user pushes a button inside this modal, I want the current modal to hide, and immediately after that, I want a new modal to open with the new URL (which the user clicked on). This content of the 2nd modal is also loaded dynamically.</li>
  <li>If the user then closes that 2nd modal, the first modal must come back again.</li>
  </ul>
  
  <p>I have been staring at this for days, hope someone can help me.</p>
  
  <p>Thanks in advance.</p>