$(document).ready(function() {
function vote(vote) {
var $form = $('#vote form');
var url = $form.attr('action');
var method = $form.attr('method');
var _session_id = $form.find('input[name="_session_id"]').val();
$.ajax({
url: url,
type: method,
data: {
vote: vote,
_session_id: _session_id
},
success: function(data) {
if (data.status == 'ok') {
$('#vote .votes-up').text(data.votes_up);
$('#vote .votes-down').text(data.votes_down);
if (vote === 'u') {
$('#vote .js-vote-up').toggleClass('active');
} else if (vote === 'd') {
$('#vote .js-vote-down').toggleClass('active');
}
}
}
});
}
$('#vote .js-vote-up').click(function() {
vote('u');
});
$('#vote .js-vote-down').click(function() {
vote('d');
});
});