//pop-upin avaaja

function Avaa_ikkuna(theURL,winName,features) {
  var w = window.open(theURL,winName,features);
  if (window.focus) {
    w.focus();
  }
}

function openNewWindow() {
   argumentti = openNewWindow.arguments;
   if (!window.displayWindow) {
      window.displayWindow = window.open(argumentti[0], argumentti[1], argumentti[2]);
   }
   else if (window.displayWindow.closed) {
      window.displayWindow = window.open(argumentti[0], argumentti[1], argumentti[2]);
   }
   else {
      window.displayWindow.close();
      window.displayWindow = null;
      window.displayWindow = window.open(argumentti[0], argumentti[1], argumentti[2]);
   }
}

function keskusteluPop(url) {
   var winName = 'keskustelupop';
   var features = 'width=760,height=580,left=20,top=20,status=yes,toolbar=yes,menubar=yes,resizable=yes,scrollbars=yes,alwaysRaised=yes';
   openNewWindow(url, winName, features);
}

function openVilliWindow(url) {
  window.open(url,"",'toolbar=0,location=0,directories=0,status=0,scrollbars=no,resizable=0,copyhistory=0,top=50,left=100,width=640,height=480');
}

function putCookie(i, cookie_name) {
  if (document.cookie != document.cookie) {
    var index = document.cookie.indexOf(cookie_name);
  } else {
    var index = -1;
  }
  if (index == -1) {
    document.cookie = cookie_name + "=" + i + ";expires=Monday, 04-Apr-2010 05:00:00 GMT";
  }
}

function getCookie(cookie_name) {
  if(document.cookie) {
    index = document.cookie.indexOf(cookie_name);
    if (index != -1) {
      var start = (document.cookie.indexOf("=", index) + 1);
      var end = document.cookie.indexOf(";", index);
      if (end == -1) {
        var end = document.cookie.length;
      }
      var r = document.cookie.substring(start, end);
      return r;
    }
  }
  return cookie_name;
}

function navi(i) {
  var temp_e = 'vasen_'+i+'';
  var temp_k = 'vasen_'+i+'_top';

  var e = document.getElementById(temp_e);
  var k = document.getElementById(temp_k);

  var cookie_nimi = 'SK.FI - navi_'+i+'';;

  if (e.style.display == 'block') {
    e.style.display = 'none';
    k.style.background = 'url(/grafiikka/bullet_left.gif) no-repeat right center';
    putCookie('0', cookie_nimi);
  } else {
    e.style.display = 'block';
    k.style.background = 'url(/grafiikka/bullet_down.gif) no-repeat right center';
    putCookie('1', cookie_nimi);
  }
}

function navistart(i) {

  var cookie_nimi = 'SK.FI - navi_'+i+'';;
  var cookie_arvo = getCookie(cookie_nimi);

  var temp_e = 'vasen_'+i+'';
  var temp_k = 'vasen_'+i+'_top';

  var e = document.getElementById(temp_e);
  var k = document.getElementById(temp_k);

  if (cookie_arvo == cookie_nimi) {
    if (i == 'liitteet') {
      e.style.display = 'block';
      k.style.background = 'url(/grafiikka/bullet_down.gif) no-repeat right center';
    } else {
      e.style.display = 'none';
      k.style.background = 'url(/grafiikka/bullet_left.gif) no-repeat right center';
    }
  } else if (cookie_arvo == '0') {
    e.style.display = 'none';
    k.style.background = 'url(/grafiikka/bullet_left.gif) no-repeat right center';
  } else {
    e.style.display = 'block';
    k.style.background = 'url(/grafiikka/bullet_down.gif) no-repeat right center';
  }
}