function bildchenEinblenden(wert,link) {

   // alert(wert);
   var anzahlBilder = link;

   for(s=1;s<11;s++){
      if(document.getElementById){
          if(eval('document.getElementById("image'+s+'")')){
             eval('document.getElementById("image'+s+'").style.display = "none"');
          }
          if(eval('document.getElementById("imgDescr'+s+'")')){
             eval('document.getElementById("imgDescr'+s+'").style.display = "none"');
          }
      }
      if(document.all){
          if(eval('document.all.image'+s)){
             eval('document.all.image'+s+'.style.display = "none"');
          }
          if(eval('document.all.imgDescr'+s)){
             eval('document.all.imgDescr'+s+'.style.display = "none"');
          }
      }
   }
   
   if(document.getElementById){
      eval('document.getElementById("image'+link+'").style.display = "block"');
   
      if(eval('document.getElementById("imgDescr'+link+'")')){
         eval('document.getElementById("imgDescr'+link+'").style.display = "block"');
      }
   }
   
   if(document.all){
      eval('document.all.image'+link+'.style.display = "block"');
   
      if(eval('document.all.imgDescr'+link)){
         eval('document.all.imgDescr'+link+'.style.display = "block"');
      }
   }
     
  for(g=1;g<11;g++){
      if(document.getElementById){
         if(eval('document.getElementById("link'+g+'")')){
            eval('document.getElementById("link'+g+'").style.textDecoration = "underline"');
            eval('document.getElementById("link'+g+'").style.fontWeight = "normal"');
         }
      }
      if(document.all){
         if(eval('document.all.link'+g)){
            eval('document.all.link'+g+'.style.textDecoration = "underline"');
            eval('document.all.link'+g+'.style.fontWeight = "normal"');
         }
      }
   }
   if(document.getElementById){
      eval('document.getElementById("link'+link+'").style.textDecoration = "none"');
      eval('document.getElementById("link'+link+'").style.fontWeight = "bold"');
   }
   if(document.all){
      eval('document.all.link'+link+'.style.textDecoration = "none"');
      eval('document.all.link'+link+'.style.fontWeight = "bold"');
   }
}

var b = 0;
var anzahlBilder = 0;
var bildAuswaehlen = 0;
         
function filmschleife(){
   b = b + 1;
   if(b == 1){
      if(document.getElementById){
         anzahlBilder = 0;
         for(s=1;s<11;s++){
            if(eval('document.getElementById("image'+s+'")')){
                anzahlBilder = anzahlBilder + 1;
             }
         }
      }
      
      if(document.all){
          anzahlBilder = 0;
          for(s=1;s<11;s++){
            if(eval('document.all.image'+s)){
                anzahlBilder = anzahlBilder + 1;
             }
         }
      }
      
      aktiv = window.setInterval("filmschleifeAktiv()", 5000);
      if(document.getElementById){    
          document.getElementById("linkLoop").firstChild.data = "Filmschleife deaktivieren";
      }
      if(document.all){    
          document.all.linkLoop.firstChild.data = "Filmschleife deaktivieren";
      }
   }
   
   if(b > 1){
      if(document.getElementById){   
          document.getElementById("linkLoop").firstChild.data = "Filmschleife aktivieren";
      }
      if(document.all){   
          document.all.linkLoop.firstChild.data = "Filmschleife aktivieren";
      }
      window.clearInterval(aktiv);
      b = 0;
      anzahlBilder = 0;
      /* anzahlBilder = 0;
      bildAuswaehlen = 0; */
   }
}

function filmschleifeAktiv(){
   for(s=1;s<=anzahlBilder;s++){
   
      if(document.getElementById){   
          eval('document.getElementById("image'+s+'").style.display = "none"');
          eval('document.getElementById("link'+s+'").style.textDecoration = "underline"');
          eval('document.getElementById("link'+s+'").style.fontWeight = "normal"');
       
          if(eval('document.getElementById("imgDescr'+s+'")')){
             eval('document.getElementById("imgDescr'+s+'").style.display = "none"');
          }
      }
      
      if(document.all){   
          eval('document.all.image'+s+'.style.display = "none"');
          eval('document.all.link'+s+'.style.textDecoration = "underline"');
          eval('document.all.link'+s+'.style.fontWeight = "normal"');
       
          if(eval('document.all.imgDescr'+s)){
             eval('document.all.imgDescr'+s+'.style.display = "none"');
          }
      }
   }
   
   bildAuswaehlen = bildAuswaehlen + 1;
   
   if(bildAuswaehlen > anzahlBilder){
       bildAuswaehlen = 1;
   }
   
   if(document.getElementById){ 
      eval('document.getElementById("image'+ bildAuswaehlen+'").style.display = "block"');
      eval('document.getElementById("link'+bildAuswaehlen+'").style.textDecoration = "none"');
      eval('document.getElementById("link'+bildAuswaehlen+'").style.fontWeight = "bold"');
   
      if(eval('document.getElementById("imgDescr'+bildAuswaehlen+'")')){
         eval('document.getElementById("imgDescr'+bildAuswaehlen+'").style.display = "block"');
      }
   }
   
   if(document.all){ 
      eval('document.all.image'+ bildAuswaehlen+'.style.display = "block"');
      eval('document.all.link'+bildAuswaehlen+'.style.textDecoration = "none"');
      eval('document.all.link'+bildAuswaehlen+'.style.fontWeight = "bold"');
   
      if(eval('document.all.imgDescr'+bildAuswaehlen)){
         eval('document.all.imgDescr'+bildAuswaehlen+'.style.display = "block"');
      }
   }
}













function bildEinblenden(wert,wert2) {

   // alert(wert);
   wert2 = (wert2*1);

   for(s=wert2;s<(wert2+11);s++){
      if(document.getElementById){
          if(eval('document.getElementById("image'+s+'")')){
             eval('document.getElementById("image'+s+'").style.display = "none"');
          }
          if(eval('document.getElementById("imgDescr'+s+'")')){
             eval('document.getElementById("imgDescr'+s+'").style.display = "none"');
          }
      }
      if(document.all){
          if(eval('document.all.image'+s)){
             eval('document.all.image'+s+'.style.display = "none"');
          }
          if(eval('document.all.imgDescr'+s)){
             eval('document.all.imgDescr'+s+'.style.display = "none"');
          }
      }
   }
   
   if(document.getElementById){
      eval('document.getElementById("image'+wert+'").style.display = "block"');
   
      if(eval('document.getElementById("imgDescr'+wert+'")')){
         eval('document.getElementById("imgDescr'+wert+'").style.display = "block"');
      }
   }
   
   if(document.all){
      eval('document.all.image'+wert+'.style.display = "block"');
   
      if(eval('document.all.imgDescr'+wert)){
         eval('document.all.imgDescr'+wert+'.style.display = "block"');
      }
   }
     
  for(g=wert2;g<(wert2+11);g++){
      if(document.getElementById){
         if(eval('document.getElementById("link'+g+'")')){
            eval('document.getElementById("link'+g+'").style.textDecoration = "underline"');
            eval('document.getElementById("link'+g+'").style.fontWeight = "normal"');
         }
      }
      if(document.all){
         if(eval('document.all.link'+g)){
            eval('document.all.link'+g+'.style.textDecoration = "underline"');
            eval('document.all.link'+g+'.style.fontWeight = "normal"');
         }
      }
   }
   if(document.getElementById){
      eval('document.getElementById("link'+wert+'").style.textDecoration = "none"');
      eval('document.getElementById("link'+wert+'").style.fontWeight = "bold"');
   }
   if(document.all){
      eval('document.all.link'+wert+'.style.textDecoration = "none"');
      eval('document.all.link'+wert+'.style.fontWeight = "bold"');
   }
}


var auswahlBild;
var aktivBild;
var alteAuswahl = 0;

function bildSchleife(wert){

  // alert(wert);

  if(document.getElementById){    
     var zustand = document.getElementById("linkLoop"+wert).firstChild.data;
  }
  if(document.all){    
     var zustand = eval("document.all.linkLoop"+wert+".firstChild.data");
  }

  
  if(zustand == "Filmschleife aktivieren"){
  
  // alert(zustand + " " + wert);
   
      if(alteAuswahl != 0){
          if(document.getElementById){   
             document.getElementById("linkLoop"+alteAuswahl).firstChild.data = "Filmschleife aktivieren";
          }
          if(document.all){   
             eval("document.all.linkLoop"+alteAuswahl+".firstChild.data = 'Filmschleife aktivieren'");
          }
          window.clearInterval(aktiv);
          anzahlBilder = 0;
          alteAuswahl = 0;
      }
   
      auswahlBild = (wert-9);
      aktivBild = (wert-10);
      
   
      if(document.getElementById){
         anzahlBilder = (wert-9);
         for(s=(wert-9);s<wert;s++){
            if(eval('document.getElementById("image'+s+'")')){
                anzahlBilder = anzahlBilder + 1;
             }
         }
      }
      
      if(document.all){
          anzahlBilder = (wert-9);
          for(s=(wert-9);s<wert;s++){
            if(eval('document.all.image'+s)){
                anzahlBilder = anzahlBilder + 1;
             }
         }
      }
      
      aktiv = window.setInterval("bildSchleifeAktiv()", 5000);
      if(document.getElementById){    
          document.getElementById("linkLoop"+wert).firstChild.data = "Filmschleife deaktivieren";
      }
      if(document.all){    
          eval("document.all.linkLoop"+wert+".firstChild.data = 'Filmschleife deaktivieren'");
      }
      
      alteAuswahl = wert;
   }
   
   if(zustand == "Filmscheife deaktivieren"){
      if(document.getElementById){   
          document.getElementById("linkLoop"+wert).firstChild.data = "Filmscheife aktivieren";
      }
      if(document.all){   
          eval("document.all.linkLoop"+wert+".firstChild.data = 'Filmscheife aktivieren'");
      }
      window.clearInterval(aktiv);
      anzahlBilder = 0;
      alteAuswahl = 0;
   }
   
   document.bildergalerie.anzahlBilder.value = anzahlBilder;
   document.bildergalerie.bildAuswaehlen.value = bildAuswaehlen;
   
}

function bildSchleifeAktiv(){

   // alert(auswahlBild + " " + anzahlBilder);

   for(s=auswahlBild;s<anzahlBilder;s++){
      if(document.getElementById){   
          eval('document.getElementById("image'+s+'").style.display = "none"');
          eval('document.getElementById("link'+s+'").style.textDecoration = "underline"');
          eval('document.getElementById("link'+s+'").style.fontWeight = "normal"');
       
          if(eval('document.getElementById("imgDescr'+s+'")')){
             eval('document.getElementById("imgDescr'+s+'").style.display = "none"');
          }
      }
      
      if(document.all){   
          eval('document.all.image'+s+'.style.display = "none"');
          eval('document.all.link'+s+'.style.textDecoration = "underline"');
          eval('document.all.link'+s+'.style.fontWeight = "normal"');
       
          if(eval('document.all.imgDescr'+s)){
             eval('document.all.imgDescr'+s+'.style.display = "none"');
          }
      }
   }
   
   aktivBild = aktivBild + 1;
   
   if(aktivBild == anzahlBilder){
       aktivBild = auswahlBild;
   }
   
   if(document.getElementById){ 
      eval('document.getElementById("image'+aktivBild+'").style.display = "block"');
      eval('document.getElementById("link'+aktivBild+'").style.textDecoration = "none"');
      eval('document.getElementById("link'+aktivBild+'").style.fontWeight = "bold"');
   
      if(eval('document.getElementById("imgDescr'+aktivBild+'")')){
         eval('document.getElementById("imgDescr'+aktivBild+'").style.display = "block"');
      }
   }
   
   if(document.all){ 
      eval('document.all.image'+aktivBild+'.style.display = "block"');
      eval('document.all.link'+aktivBild+'.style.textDecoration = "none"');
      eval('document.all.link'+aktivBild+'.style.fontWeight = "bold"');
   
      if(eval('document.all.imgDescr'+aktivBild)){
         eval('document.all.imgDescr'+aktivBild+'.style.display = "block"');
      }
   }
}


// JavaScript Document

function addBookmark(title,url) {
    
    var bookmarkurl = "http://www.chor-la-boheme.de";
    var bookmarktitle = "Chor La Bohème - Leipziger Chorverband e.V.";
   
    if (window.sidebar){ // Mozilla Firefox Bookmark
        window.sidebar.addPanel(bookmarktitle, bookmarkurl,"");
    }else if(window.external){ // IE Favorite
        window.external.AddFavorite(bookmarkurl, bookmarktitle);
    }else if(window.opera && window.print){ // Opera Hotlist
        alert("Bitte die Tastenkombination STRG + D druecken");
        return true;
    }else{
        alert("Bitte die Tastenkombination STRG + D druecken");
        return true;
    }

}





var aktiv = 0;
var newsboxCount = 0;
var to = 1;
var box_aktiv = 1;
var mediabox_aktiv = 1;
var mediabox_view_aktiv = 1;
var countImg = 0;
var countImgView = 0;
var countImgViewOnce = 0;
var mediabox_status = 1;
var mediabox_img_per_page = 10;

/************************************************************************************************/
/*                                                                                              */
/*                             Voreinstellungen auf der Website                                 */
/*                                                                                              */
/************************************************************************************************/

function init(){
    
    headGaleryImg = 1;
    
    while (document.getElementById("head_img_"+headGaleryImg)) {
       headGaleryImg++;
    }
    
    headGaleryImg--;

    var aktiv = window.setInterval("headerGaleryAnimation("+headGaleryImg+")", 6000);

}

var gImg = 1;

function headerGaleryAnimation(GaleryImages){
    gImg++;
    
    if(gImg <= GaleryImages){
       headerGaleryChange(gImg);   
    }else{
       gImg = 1;
       headerGaleryChange(gImg);   
    }
}

function headerGaleryChange(box){
    
    if(box_aktiv != box){
        if(document.getElementById('head_img_'+box)){
        
            new Effect.Fade('head_img_'+box_aktiv, { duration: 0.3 }); 
            
            if(document.getElementById('head_block_'+box_aktiv)){
                new Effect.Fade('head_block_'+box_aktiv, { duration: 0.3 }); 
            }
            
            new Effect.Appear('head_img_'+box, { duration: 0.3 });
            
            if(document.getElementById('head_block_'+box)){
                new Effect.Appear('head_block_'+box, { duration: 0.3 });
            }
        
            if(document.getElementById('head_link_'+box_aktiv) && document.getElementById('head_link_'+box)){
                document.getElementById('head_link_'+box_aktiv).style.backgroundColor = "#a19f9d";
                document.getElementById('head_link_'+box).style.backgroundColor = "#ffffff";
            }

            box_aktiv = box;   
            gImg = box_aktiv;
        }
    }
}