function _(title) {
  return document.getElementById(title);
}

function setSex(sex) {
  _('voter_sex').value = sex;
  _('sex_selection').style.display = 'none';
}

function setAnswer(d, a) {
  var answer_name = 'answer_' + d;
  
  _(answer_name).value = a;
}

function vote(discussion) {
  if (_('voter_sex').value == '-1') {
    alert('Privalote pasirinkti savo lytį!');
  } else {
    var answer_name = 'answer_' + discussion;
    var teismas_name = 'teismas_' + discussion;
    var description_name = 'description_' + discussion;
    var block_name = 'blokas_' + discussion;
    var answer_name = 'answer_' + discussion;
    
    votev = _(answer_name).value;
    new Ajax.Request('src/pages/vote.php?sex=' + _('voter_sex').value + '&discussion=' + discussion + '&answer=' + votev, {
                      method: 'get',
                      onSuccess: function(transport) {
                        _(teismas_name).innerHTML=transport.responseText;
                        _(teismas_name).className='color3 fft fs14 lh20 pad38';
                        _(description_name).style.display = 'none';
                        _(block_name).className = 'teismasrez bgcolor24 forie';
                      }
    });      
                      
  }
}