title: What could be making the submit button "reexecute" an onlick event on another button?
body: <p><code>[Button 1]</code> --> triggers javascript ajax call via onclick
  </p>
  
  <p><code>[Button 2]</code> submits HTML form
  </p>
  
  <ul>
  <li>only <code>[Button 2]</code> is inside the <code>&lt;form&gt;</code> element</li>
  <li>I click on <code>[Button 1]</code>, go to new page</li>
  <li>I then click <code>BACK</code> button on browser</li>
  <li>I then click <code>[Button 2]</code>, but instead of submitting the form like it usually does, it "reexecutes" the <code>[Button 1]</code> onclick event (!)</li>
  </ul>
  
  <p>Does anyone have any ideas what could be making the submit button "reexecute" an onlick event on another button?</p>