title: Angular rzslider: max value for min & min value for max; range slider
body: <p>I'm making a range slider using <a href="https://github.com/angular-slider/angularjs-slider" rel="nofollow">rzslider</a>, with behaviour as follows:</p>
  
  <ul>
  <li>floor = -10, ceiling = 10</li>
  <li>minRange = 1</li>
  <li>starting values, minValue = -5; maxValue = 5</li>
  <li>noSwitching = true</li>
  </ul>
  
  <p>And what I'm having trouble with:</p>
  
  <ul>
  <li>the minValue needs a ceiling of 0, and the maxValue needs a floor of 0, so the range can never be e.g. 1-5.</li>
  </ul>
  
  <hr>
  
  <p><em>Edit:</em></p>
  
  <p>Possible values could be: -2,5 or -4,1</p>
  
  <p>Values not allowed include: 2,4 or -9,-2</p>