Make text a hotlink to play audio text-to-speech

[willemlarsen]

No description provided.

[zhon]

Example code of how to play audio:

  <p><strong>{{square.type}}</strong></p>
  <ul  ng-repeat="interaction in square.interactions">
    <li class="lead">
      <audio controls>
        <source ng-src="{{audio_path('assets/irish/conemara/', interaction.question.audiofile)}}" type="audio/mp3"/>
        </audio>
      {{interaction.question.text}}
      </li>
    <li class="lead">
          <audio controls>
        <source ng-src="{{audio_path('assets/irish/conemara/', interaction.answer.audiofile)}}" type="audio/mp3"/>
        </audio>
      {{interaction.answer.text}}
    </li>
  </ul>