function initRemAd() {
  elRemAd = new Element('div', {
    'events': {
      'click': function () {
        createCookie('saveAds', ad_id+'^'+ad_title_iso+'^'+ad_link_iso,1)
      }
    },
    'id': 'remAd',
    'class': 'button2 remAd',
    'title': 'Zapamiętaj ogłoszenie',
    'html': ''
  });
  elDelRemAd = new Element('div', {
    'events': {
      'click': function () {
        deleteFromCookie('saveAds', ad_id+'^'+ad_title_iso+'^'+ad_link_iso, ad_id)
      }
    },
    'id': 'delRemAd',
    'class': 'button2 delRemAd',
    'title': 'Usuń z zapamiętanych',
    'html': ''

  });
  var remBox = $('remBox');
  if (remBox) elRemAd.inject($('remBox'));
}

function createCookie(name,value,days) {
  if ( readCookie('saveAds') == "" ) {
    cookiearray = 0;
    //console.log("Cookie: puste")
  } else {
    cookiearray = 1;
    //console.log("Cookie: "+readCookie('saveAds'))
  }
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  } else var expires = "";

  if ( days < 0 ) {
    document.cookie = name+"="+value+expires+"; path=/";
  } else {
    if ( readCookie(name) == null ) {
      document.cookie = name+"="+value+expires+"; path=/";
      elDelRemAd.replaces(elRemAd);
    } else {
      var arrTmp = Array();
      var arrTmp = readCookie(name).split('|');
      //console.log("length = "+arrTmp.length);  
      //console.log(arrTmp.join().indexOf(value));    
      if ( arrTmp.join().indexOf(value) < 0 ) {
        value = readCookie(name)+"|"+value;
        document.cookie = name+"="+value+expires+"; path=/";
        elDelRemAd.replaces(elRemAd);
      }
    }
  }
  writeSavedList(name);
}

function deleteFromCookie(name,value,ad_id) {
  //console.log(name+"="+value+"="+ad_id+readCookie(name))
  var arrTmp = Array();
  var arrTmp = readCookie(name).split('|');
  //console.log(name+"="+arrTmp.length)
  for (xx=0;xx<arrTmp.length;xx++) {
    start = arrTmp[xx].indexOf(ad_id);
    //console.log(name+"="+start+"==="+arrTmp[xx])
    //console.log(start+"==="+arrTmp[xx]);
    if ( start == 0 ) {
      arrTmp.splice(xx,1);
      eraseCookie(name,0);
      var date = new Date();  
      date.setTime(date.getTime()+(1*24*60*60*1000));
      var expires = "; expires="+date.toGMTString();
      document.cookie = name+"="+arrTmp.join("|")+expires+"; path=/";
      elRemAd.replaces(elDelRemAd);
    }  
  }
  writeSavedList(name);
  //createCookie(name,arrTmp.join(""),1);      
  //console.log(ad_id+"^"+arrTmp.find(ad_id+"^*"))  
  //console.log(arrTmp.indexOf(ad_id+"^"));  
}

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,ad_id) {
  createCookie(name,"",-1);
  if ( ad_id > 0 ) {
      elRemAd.replaces(elDelRemAd);
  } 
  $('remBoxList').set('html','<p>Nie zapamiętano żadnych ogłoszeń</p>');
}

function setFromCookie(name) {
  var arrTmp = Array();
  var rC = readCookie(name);
  if(rC!=null) {
    var arrTmp = rC.split('|');
    writeSavedList(name);
    for (xx=0;xx<arrTmp.length;xx++) {
      start = arrTmp[xx].indexOf(ad_id);
      if ( start == 0 ) {
        elDelRemAd.replaces(elRemAd);
      }
    }
  }
}

function writeSavedList(name) {
  $('remBoxList').empty(); 
  
  var elUl = new Element('ul', {
    'class': 'bulletRed',
    'html': ''
  });
  elUl.inject($('remBoxList'));
  
  if ( readCookie(name) != null ) {  
    var arrTmp = Array();
    var arrTmp = readCookie(name).split('|');
    licznik_dodanych = 0;
    for (xx=0;xx<arrTmp.length;xx++) {
      if (arrTmp[xx] != "") {  

        start = arrTmp[xx].indexOf(ad_id);
        arrAd = arrTmp[xx].split('^');

        var elAdToList = new Element('li', {
          //'class': 'class',
          'html': "<a href=\""+arrAd[2]+"\" >"+arrAd[1]+"</a>"
        });
        elAdToList.inject(elUl);
        
        
        /*
        var elRemIconToAd = new Element('span', {
          'events': {'click': function () { deleteFromCookie('saveAds',arrAd[0]+'^'+arrAd[1],arrAd[0]) }},
          'class': 'miniRemAd',
          'html': arrAd[0]
        });
        elRemIconToAd.inject(elAdToList);
        */
      licznik_dodanych++;
     }
    }
    if ( licznik_dodanych > 0 ) {
        var elEraseList = new Element('span', {
          'events': {'click': function () { eraseCookie('saveAds',ad_id) }},
          'class': 'ico miniDelAtt',
          'html': 'Wyczyść listę zapamiętanych ogłoszeń'
        });
        elEraseList.inject($('remBoxList'));
    }

  }  
}