/* JavaScript-Datei javascripte_tauch.js 
* beinhaltet alle JScripte, die auf der Webseite von Heike Tauch verwenden werden*/


      
/***********************************************
* Ultimate Fade-In Slideshow (v1.51): © Dynamic Drive (http://www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for this script and 100s more.
***********************************************/
 
var fadeimages=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages[0]=["bilder/thumbs/hoerspiele/fragen.jpg", "", ""] //plain image syntax
//fadeimages[1]=["bilder/fechre2.jpg", "", ""] //image with link syntax
//fadeimages[2]=["bilder/fechre3.jpg", "", ""] //image with link syntax
//fadeimages[3]=["bilder/fechre4.gif", "", ""] //image with link syntax

var fadeimages1=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages1[0]=["bilder/thumbs/vita/brieftraeger1.jpg", "", ""] //plain image syntax
fadeimages1[1]=["bilder/thumbs/vita/brieftraeger2.jpg", "", ""] //image with link syntax
fadeimages1[2]=["bilder/thumbs/vita/brieftraeger3.jpg", "", ""] //image with link syntax
 
var fadeimages2=new Array() //2nd array set example. Remove or add more sets as needed.
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages2[0]=["bilder/thumbs/hoerspiele/friseuse_01.jpg", "", ""] //plain image syntax
fadeimages2[1]=["bilder/thumbs/hoerspiele/friseuse_02.jpg", "", ""] //image with link syntax
fadeimages2[2]=["bilder/thumbs/hoerspiele/friseuse_03.jpg", "", ""] //image with link syntax
fadeimages2[3]=["bilder/thumbs/hoerspiele/friseuse_04.jpg", "", ""] //image with link syntax

var fadeimages3=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages3[0]=["bilder/thumbs/hoerspiele/cheops_01.jpg", "", ""] //plain image syntax
fadeimages3[1]=["bilder/thumbs/hoerspiele/cheops_02.jpg", "", ""] //image with link syntax
fadeimages3[2]=["bilder/thumbs/hoerspiele/cheops_03.jpg", "", ""] //image with link syntax
fadeimages3[3]=["bilder/thumbs/hoerspiele/cheops_04.jpg", "", ""] //image with link syntax

var fadeimages4=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages4[0]=["bilder/thumbs/hoerspiele/megadeal_01.jpg", "", ""] //plain image syntax
fadeimages4[1]=["bilder/thumbs/hoerspiele/megadeal_02.jpg", "", ""] //image with link syntax
fadeimages4[2]=["bilder/thumbs/hoerspiele/megadeal_03.jpg", "", ""] //image with link syntax

var fadeimages5=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages5[0]=["bilder/thumbs/noimage.gif", "", ""] //plain image syntax

var fadeimages6=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages6[0]=["bilder/thumbs/hoerspiele/2damen_01.jpg", "", ""] //plain image syntax
fadeimages6[1]=["bilder/thumbs/hoerspiele/2damen_02.jpg", "", ""] //image with link syntax

var fadeimages7=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages7[0]=["bilder/thumbs/hoerspiele/fleisch.jpg", "", ""] //plain image 

var fadeimages8=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages8[0]=["bilder/thumbs/hoerspiele/tage.jpg", "", ""] //plain image 

var fadeimages9=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages9[0]=["bilder/thumbs/hoerspiele/bluse.jpg", "", ""] //plain image 

var fadeimages10=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages10[0]=["bilder/thumbs/noimage.gif", "", ""] //plain image

var fadeimages11=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages11[0]=["bilder/thumbs/noimage.gif", "", ""] //plain image

var fadeimages12=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages12[0]=["bilder/thumbs/noimage.gif", "", ""] //plain image

var fadeimages13=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages13[0]=["bilder/thumbs/noimage.gif", "", ""] //plain image

var fadeimages14=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages14[0]=["bilder/thumbs/noimage.gif", "", ""] //plain image

var fadeimages15=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages15[0]=["bilder/thumbs/features/steinhof.jpg", "", ""] //plain image

var fadeimages16=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages16[0]=["bilder/thumbs/features/villaBaviera_01.jpg", "", ""] //plain image syntax
fadeimages16[1]=["bilder/thumbs/features/villaBaviera_02.jpg", "", ""] //image with link syntax
fadeimages16[2]=["bilder/thumbs/features/villaBaviera_03.jpg", "", ""] //image with link syntax

var fadeimages17=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages17[0]=["bilder/thumbs/noimage.gif", "", ""] //plain image

var fadeimages18=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages18[0]=["bilder/thumbs/features/wannReden.jpg", "", ""] //plain image syntax

var fadeimages19=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages19[0]=["bilder/thumbs/features/sosindwir_01.jpg", "", ""] //plain image syntax
fadeimages19[1]=["bilder/thumbs/features/sosindwir_02.jpg", "", ""] //plain image syntax
fadeimages19[2]=["bilder/thumbs/features/sosindwir_03.jpg", "", ""] //plain image syntax
fadeimages19[3]=["bilder/thumbs/features/sosindwir_04.jpg", "", ""] //plain image syntax
fadeimages19[4]=["bilder/thumbs/features/sosindwir_05.jpg", "", ""] //plain image syntax

var fadeimages20=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages20[0]=["bilder/thumbs/noimage.gif", "", ""] //plain image

var fadeimages21=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages21[0]=["bilder/thumbs/features/meinStolz_01.jpg", "", ""] //plain image syntax
fadeimages21[1]=["bilder/thumbs/features/meinStolz_02.jpg", "", ""] //plain image syntax
fadeimages21[2]=["bilder/thumbs/features/meinStolz_03.jpg", "", ""] //plain image syntax

var fadeimages22=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages22[0]=["bilder/thumbs/features/keinBilo_01.jpg", "", ""] //plain image syntax
fadeimages22[1]=["bilder/thumbs/features/keinBilo_02.jpg", "", ""] //plain image syntax
fadeimages22[2]=["bilder/thumbs/features/keinBilo_03.jpg", "", ""] //plain image syntax
fadeimages22[3]=["bilder/thumbs/features/keinBilo_04.jpg", "", ""] //plain 

var fadeimages23=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages23[0]=["bilder/thumbs/features/parsifal_venedig.jpg", "", ""] //plain image syntax

var fadeimages24=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages24[0]=["bilder/thumbs/features/martinEsslin_01.jpg", "", ""] //plain image syntax
fadeimages24[1]=["bilder/thumbs/features/martinEsslin_02.jpg", "", ""] //plain image syntax
fadeimages24[2]=["bilder/thumbs/features/martinEsslin_03.jpg", "", ""] //plain image syntax

var fadeimages25=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages25[0]=["bilder/thumbs/noimage.gif", "", ""] //plain image

var fadeimages26=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages26[0]=["bilder/thumbs/hoerspiele/gulag_01.jpg", "", ""] //plain image syntax
fadeimages26[1]=["bilder/thumbs/hoerspiele/gulag_02.jpg", "", ""] //plain image syntax
fadeimages26[2]=["bilder/thumbs/hoerspiele/gulag_03.jpg", "", ""] //plain image syntax
fadeimages26[3]=["bilder/thumbs/hoerspiele/gulag_04.jpg", "", ""] //plain image syntax
fadeimages26[4]=["bilder/thumbs/hoerspiele/gulag_05.jpg", "", ""] //plain image syntax
fadeimages26[5]=["bilder/thumbs/hoerspiele/gulag_06.jpg", "", ""] //plain image syntax

var fadeimages27=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages27[0]=["bilder/thumbs/features/kasan_01.jpg", "", ""] //plain image syntax
fadeimages27[1]=["bilder/thumbs/features/kasan_02.jpg", "", ""] //plain image syntax
fadeimages27[2]=["bilder/thumbs/features/kasan_03.jpg", "", ""] //plain image syntax
fadeimages27[3]=["bilder/thumbs/features/kasan_04.jpg", "", ""] //plain image syntax
fadeimages27[4]=["bilder/thumbs/features/kasan_05.jpg", "", ""] //plain image syntax

var fadeimages28=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages28[0]=["bilder/thumbs/hoerspiele/brief1.jpg", "", ""] //plain image syntax
fadeimages28[1]=["bilder/thumbs/hoerspiele/brief2.jpg", "", ""] //plain image syntax
fadeimages28[2]=["bilder/thumbs/hoerspiele/brief3.jpg", "", ""] //plain image syntax
fadeimages28[3]=["bilder/thumbs/hoerspiele/brief4.jpg", "", ""] //plain image syntax
fadeimages28[4]=["bilder/thumbs/hoerspiele/brief5.jpg", "", ""] //plain image syntax

var fadeimages29=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages29[0]=["bilder/thumbs/hoerspiele/wetter1.jpg", "", ""] //plain image syntax
fadeimages29[1]=["bilder/thumbs/hoerspiele/wetter2.jpg", "", ""] //plain image syntax
fadeimages29[2]=["bilder/thumbs/hoerspiele/wetter3.jpg", "", ""] //plain image syntax
fadeimages29[3]=["bilder/thumbs/hoerspiele/wetter4.jpg", "", ""] //plain image syntax
 
var fadebgcolor="white"

////NO need to edit beyond here/////////////
 
var fadearray=new Array() //array to cache fadeshow instances
var fadeclear=new Array() //array to cache corresponding clearinterval pointers
 
var dom=(document.getElementById) //modern dom browsers
var iebrowser=document.all
 
function fadeshow(theimages, fadewidth, fadeheight, borderwidth, delay, pause, displayorder){
this.pausecheck=pause
this.mouseovercheck=0
this.delay=delay
this.degree=10 //initial opacity degree (10%)
this.curimageindex=0
this.nextimageindex=1
fadearray[fadearray.length]=this
this.slideshowid=fadearray.length-1
this.canvasbase="canvas"+this.slideshowid
this.curcanvas=this.canvasbase+"_0"
if (typeof displayorder!="undefined")
theimages.sort(function() {return 0.5 - Math.random();}) //thanks to Mike (aka Mwinter) :)
this.theimages=theimages
this.imageborder=parseInt(borderwidth)
this.postimages=new Array() //preload images
for (p=0;p<theimages.length;p++){
this.postimages[p]=new Image()
this.postimages[p].src=theimages[p][0]
}
 
var fadewidth=fadewidth+this.imageborder*2
var fadeheight=fadeheight+this.imageborder*2
 
if (iebrowser&&dom||dom) //if IE5+ or modern browsers (ie: Firefox)
document.write('<div id="master'+this.slideshowid+'" style="position:relative;width:'+fadewidth+'px;height:'+fadeheight+'px;overflow:hidden;"><div id="'+this.canvasbase+'_0" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div><div id="'+this.canvasbase+'_1" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div></div>')
else
document.write('<div><img name="defaultslide'+this.slideshowid+'" src="'+this.postimages[0].src+'"></div>')
 
if (iebrowser&&dom||dom) //if IE5+ or modern browsers such as Firefox
this.startit()
else{
this.curimageindex++
setInterval("fadearray["+this.slideshowid+"].rotateimage()", this.delay)
}
}

function fadepic(obj){
if (obj.degree<100){
obj.degree+=10
if (obj.tempobj.filters&&obj.tempobj.filters[0]){
if (typeof obj.tempobj.filters[0].opacity=="number") //if IE6+
obj.tempobj.filters[0].opacity=obj.degree
else //else if IE5.5-
obj.tempobj.style.filter="alpha(opacity="+obj.degree+")"
}
else if (obj.tempobj.style.MozOpacity)
obj.tempobj.style.MozOpacity=obj.degree/101
else if (obj.tempobj.style.KhtmlOpacity)
obj.tempobj.style.KhtmlOpacity=obj.degree/100
else if (obj.tempobj.style.opacity&&!obj.tempobj.filters)
obj.tempobj.style.opacity=obj.degree/101
}
else{
clearInterval(fadeclear[obj.slideshowid])
obj.nextcanvas=(obj.curcanvas==obj.canvasbase+"_0")? obj.canvasbase+"_0" : obj.canvasbase+"_1"
obj.tempobj=iebrowser? iebrowser[obj.nextcanvas] : document.getElementById(obj.nextcanvas)
obj.populateslide(obj.tempobj, obj.nextimageindex)
obj.nextimageindex=(obj.nextimageindex<obj.postimages.length-1)? obj.nextimageindex+1 : 0
setTimeout("fadearray["+obj.slideshowid+"].rotateimage()", obj.delay)
}
}
 
fadeshow.prototype.populateslide=function(picobj, picindex){
var slideHTML=""
if (this.theimages[picindex][1]!="") //if associated link exists for image
slideHTML='<a href="'+this.theimages[picindex][1]+'" target="'+this.theimages[picindex][2]+'">'
slideHTML+='<img src="'+this.postimages[picindex].src+'" border="'+this.imageborder+'px">'
if (this.theimages[picindex][1]!="") //if associated link exists for image
slideHTML+='</a>'
picobj.innerHTML=slideHTML
}
 
 
fadeshow.prototype.rotateimage=function(){
if (this.pausecheck==1) //if pause onMouseover enabled, cache object
var cacheobj=this
if (this.mouseovercheck==1)
setTimeout(function(){cacheobj.rotateimage()}, 100)
else if (iebrowser&&dom||dom){
this.resetit()
var crossobj=this.tempobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
crossobj.style.zIndex++
fadeclear[this.slideshowid]=setInterval("fadepic(fadearray["+this.slideshowid+"])",50)
this.curcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_1" : this.canvasbase+"_0"
}
else{
var ns4imgobj=document.images['defaultslide'+this.slideshowid]
ns4imgobj.src=this.postimages[this.curimageindex].src
}
this.curimageindex=(this.curimageindex<this.postimages.length-1)? this.curimageindex+1 : 0
}
 
fadeshow.prototype.resetit=function(){
this.degree=10
var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
if (crossobj.filters&&crossobj.filters[0]){
if (typeof crossobj.filters[0].opacity=="number") //if IE6+
crossobj.filters(0).opacity=this.degree
else //else if IE5.5-
crossobj.style.filter="alpha(opacity="+this.degree+")"
}
else if (crossobj.style.MozOpacity)
crossobj.style.MozOpacity=this.degree/101
else if (crossobj.style.KhtmlOpacity)
crossobj.style.KhtmlOpacity=this.degree/100
else if (crossobj.style.opacity&&!crossobj.filters)
crossobj.style.opacity=this.degree/101
}
 
 
fadeshow.prototype.startit=function(){
var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
this.populateslide(crossobj, this.curimageindex)
if (this.pausecheck==1){ //IF SLIDESHOW SHOULD PAUSE ONMOUSEOVER
var cacheobj=this
var crossobjcontainer=iebrowser? iebrowser["master"+this.slideshowid] : document.getElementById("master"+this.slideshowid)
crossobjcontainer.onmouseover=function(){cacheobj.mouseovercheck=1}
crossobjcontainer.onmouseout=function(){cacheobj.mouseovercheck=0}
}
this.rotateimage()
}



/*****************************************************************************************
Toggle Box
*****************************************************************************************/
var ie4 = false; if(document.all) { ie4 = true; }
function getObject(id) {
if (ie4) {
return document.all[id];
} else {
return document.getElementById(id);
}
}
function toggle(link, divId) {
var lText = link.innerHTML; var d = getObject(divId);
if (lText == '[+]') {
link.innerHTML = '[-]'; d.style.display = 'block';
} else { link.innerHTML = '[+]'; d.style.display = 'none';
}
}



/*****************************************************************************************
Bildwechsel bei der Navi
*****************************************************************************************/
var a = new Image(); a.src = 'bilder/menubilder/lesen.jpg';
var b = new Image(); b.src = 'bilder/menubilder/lesen_hover.jpg';
var c = new Image(); c.src = 'bilder/menubilder/lesen_active.jpg';



/*****************************************************************************************
Audioplayer setup
*****************************************************************************************/
        AudioPlayer.setup("http://www.heike-tauch.de/player.swf", {  
                width: 293,  
                initialvolume: 100,  
                bg: "f8f8f8",
                leftbg: "ebebeb",
                rightbg: "cccccc",
                loader: "cc5200",
                border: "f8f8f8",
                tracker: "cccccc",
				remaining: "yes"
            });  

/***************************************************************
* Einbinden des HTML5 Audio-Players falls die Seite im Iphone, Ipad oder Ipod angeschaut wird (nur Safari)
*****************************************************************/
function setAudio(){
	
	var allElems = document.getElementsByTagName('*');
	for (var i = 0; i < allElems.length; i++) {
	var thisElem = allElems[i];
	if (thisElem.className && thisElem.className == 'audio_html5') {
		if ((navigator.userAgent.indexOf('iPhone') != -1) || (navigator.userAgent.indexOf('iPad') != -1) || (navigator.userAgent.indexOf('iPod') != -1)) { 	
			thisElem.style.display = 'block'; 
		}else{
			thisElem.style.display = 'none'; 
	}
	}
	
	}
}