var IZIPoll = new Class({

  showResults: function ( poll_id )
  {
    if ( $('poll-results-' + poll_id) ) {
      $('poll-answers-' + poll_id).setStyle('display','none');
      $('poll-results-' + poll_id).setStyle('display','block');
    }
    return false;
  },

  hideResults: function ( poll_id )
  {
    if ( $('poll-results-' + poll_id) ) {
      $('poll-answers-' + poll_id).setStyle('display','block');
      $('poll-results-' + poll_id).setStyle('display','none');
    }
    return false;
  },

  loadPoll: function( poll_id ) {
    var request = new Request({
      method: 'get',
      url: '/service/html/Poll/getPoll/' + poll_id + '.html',
      onRequest:  function() {
        $('poll-' + poll_id).innerHTML = '<img src="/modules/Poll/templates/default/img/spinner.gif" width="32" height="32" alt="Een ogenblik geduld..." />';
      },
      onComplete: function( response ) {
        $('poll-' + poll_id).setStyle( 'opacity', 0 );
        $('poll-' + poll_id).innerHTML = response;
        $('poll-' + poll_id).fade( 'in' );
        $('poll-' + poll_id).getElements('input[type=radio]').addEvent( 'answer', this.postAnswer.bind( this ) );
      }.bind( this )
    }).get();
  },

  postAnswer: function( poll_id )
  {
    var request = new Request({
      method: 'post',
      url: '/service/html/Poll/saveAnswer.html',
      data: $('poll-form-' + poll_id),
      onRequest:  function() {
        $('poll-form-' + poll_id).innerHTML = '<img src="/modules/Poll/templates/default/img/spinner.gif" width="32" height="32" alt="Een ogenblik geduld..." />';
      },
      onComplete: function( response ) {
        $('poll-' + poll_id).setStyle( 'opacity', 0 );
        $('poll-' + poll_id).innerHTML = response;
        $('poll-answers-' + poll_id).setStyle('display','none');
        $('poll-results-' + poll_id).setStyle('display','block');
        $('hidePollResults-' + poll_id).setStyle('display','none');
        $('poll-' + poll_id).fade( 'in' );
      }
    }).post();
    $('poll-' + poll_id).fade( 'out' );
  }

} );