function setActiveStyleSheet(title) {
  var i, a, main;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) {
      a.disabled = true;
      if(a.getAttribute("title") == title) a.disabled = false;
    }
  }
}

function getActiveStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title") && !a.disabled) return a.getAttribute("title");
  }
  return null;
}


function getPreferredStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1
       && a.getAttribute("rel").indexOf("alt") == -1
       && a.getAttribute("title")
       ) return a.getAttribute("title");
  }
  return null;
}

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 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;
}

window.onload = function(e) {
  var cookie = readCookie("style");
  var title = cookie ? cookie : getPreferredStyleSheet();
  setActiveStyleSheet(title);
}

window.onunload = function(e) {
  var title = getActiveStyleSheet();
  createCookie("style", title, 365);
}

var cookie = readCookie("style");
var title = cookie ? cookie : getPreferredStyleSheet();
setActiveStyleSheet(title);




//'spamsafe' mailto:

function schreiben_an(domain,rcpt)
{
  open('mailto:'+rcpt+'@'+domain,'_new');
  return false;
}


$(document).ready(function() {

  $("img").fullsize();
  
  $('.language > a').mouseenter(function(event)
  {
    event.preventDefault();
    $('#langListContainer').slideDown();
  });

  $('#langListContainer').mouseleave(function(event)
  {
    event.preventDefault();
    $('#langListContainer').slideUp();
  });

  $('#topnav_3 a').click(function(event){
    event.preventDefault();
    
    $('.layer').slideDown().show();
    $(this).addClass('current');
  })

  $('#mainmenu li a').not('#topnav_3 a').mouseover(function(e){
  //  $('.layer').slideUp();
    $('#topnav_3 a').removeClass('current');
  })


  $('.layer').mouseleave(function(e){
  //    $('.layer').slideUp();
      $('#topnav_3 a').removeClass('current');
    })


  $('.selectThemeLink').click(function(event){
    $('#selectThemeList').slideDown().show();
    event.preventDefault();
  })



  if( $('#coda-slider-1')[0])
  { 
    $('#coda-slider-1').codaSlider();
  }
  
  $('.search .button').click(function()
  {
    $('.search form').submit();
  });

  $('a.printLink').click(function (event) {
    event.preventDefault();
    window.print();
  });



 });