var playlist = null;
var cssSelector = { jPlayer: "#jquery_jplayer_1", cssSelectorAncestor: "#jp_container_1" };
var options = {
  ready: setRadio,
  loop: true,
  swfPath: "/wp-content/themes/mantiqueira/radio",
  wmode: "window"
};

$(document).ready(function() {
  playlist = new jPlayerPlaylist(cssSelector, bandaMantiqueiraPlaylist, options);
});

function setRadio() {
  var cookie = readCookie("BandaMantiqueiraRadio");
  var item = 0;

  if (cookie) {
    item = parseInt(cookie) + 1;
    if (item >= bandaMantiqueiraPlaylist.length) item = 0;
  }

  createCookie("BandaMantiqueiraRadio", item);

  $("#jp_container_1").show();
  playlist.play(item);
}

function createCookie(name, value, days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  } else {
    var expires = "";
  }

  document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  
  for (var i = 0; i < ca.length; i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }

  return null;
}

function eraseCookie(name) {
  createCookie(name,"",-1);
}