var startwhen=0;

function initSlider() {
	/***************************************************************************************
	Copyright (C) 2001 ab_ditto
	This script is made by and copyrighted to ab_ditto at back.to/ab or ab_ditto@hotmail.com
	This may be used freely as long as this msg is intact!
	date:2001-09-30
	***************************************************************************************/
	//*****parameters to set*****
	//into this array insert the paths of your pics.
	//if there are only 2 images, set them two times i.e. 1/2/1/2
	imges=new Array (
	'/content/C/general/images/bildergalerie/fruehling/kranzbach_01.jpg',
	'/content/C/general/images/bildergalerie/fruehling/kranzbach_02.jpg', 
	'/content/C/general/images/bildergalerie/fruehling/kranzbach_03.jpg', 
	'/content/C/general/images/bildergalerie/fruehling/kranzbach_04.jpg',
	'/content/C/general/images/bildergalerie/fruehling/kranzbach_05.jpg',
	'/content/C/general/images/bildergalerie/fruehling/kranzbach_06.jpg',
	'/content/C/general/images/bildergalerie/fruehling/kranzbach_07.jpg',
	'/content/C/general/images/bildergalerie/fruehling/kranzbach_08.jpg',
	'/content/C/general/images/bildergalerie/fruehling/kranzbach_09.jpg'
	);
	
	//set this to the left position of your pics to be shown on the page
	
	if (BrowserDetect.browser=="Explorer") {
		var bodywidth = document.body.offsetWidth;
	} else {
		var bodywidth = window.innerWidth;
	}
		
	var picleft = (bodywidth-979)/2+300;

	pictop=148; //set thid to the top position of your pics to be shown on the page
	picwid=679; //set this to the width of your widest pic
	pichei=387; //... and this to the height of your highest pic
	backgr="#CFE1CC"; //set this to the background color you want to use for the slide-area
	//(for example the body-background-color) if your pics are of different size
	sdur=3; //time to show a pic between fades in seconds
	fdur=1; //duration of the complete fade in seconds
	steps=30; //steps to fade from on pic to the next
	// "startwhen" leave it at "null" to start the function by calling it from your page by link
	// or set it to 1 to start the slide automatically as soon as the images are loaded
	//*****nothing more to do, have fun :)
	//**************************************************************************************
	ftim=fdur*1000/steps;stim=sdur*1000;emax=imges.length;
	for(e = 1; e <= emax; e++) {
		theid="img"+e;thesrc=imges[e-1];
		document.write("<div id='"+theid+"'><img src='"+thesrc+"' border='0'></img></div>");
		}
	document.write("<style type='text/css'>");
	for(b = 1; b <= emax; b++) {
		thestylid="img"+b;thez=1;thevis='hidden';
		if(b<=1) {thez=2; thevis='visible';}
		document.write("#"+thestylid+" {position:absolute; left:"+picleft+"px; top:"+pictop+"px; width:"+picwid+"px; height:"+pichei+"px; background-color:"+backgr+"; layer-background-color:"+backgr+"; visibility:"+thevis+"; z-index:"+thez+";}");
		}
	document.write("</style>");
	
}

function myfade() {
	parr = new Array();
	for(a = 1; a <= emax; a++) {
		idakt="img"+a;paktidakt=document.getElementById(idakt);
    ie5exep=new Array(paktidakt);parr=parr.concat(ie5exep);}
		i=1;u=0;slide (i);
		}
function slide(numa){
	ptofade = parr[numa-1];
	if(numa<=emax){pnext=parr[numa];}
	if(numa==emax){pnext=parr[0];}
	pnext.style.visibility = "visible";
	pnext.style.filter = "Alpha(Opacity=100)";
	pnext.style.MozOpacity = 1;
	ptofade.style.filter = "Alpha(Opacity=100)";
	ptofade.style.MozOpacity = 1;
	factor = 100/steps;
	slidenow();
	}
function slidenow(){
	check1=ptofade.style.MozOpacity;
	maxalpha = (100 - factor*u)/100*105;
	if(check1<=maxalpha/100){u=u+1;}
	curralpha = 100 - factor*u;
	ptofade.style.filter = "Alpha(Opacity="+curralpha+")";
	ptofade.style.MozOpacity = curralpha/100;
	if(u<steps){window.setTimeout("slidenow()",ftim);}
	if(u>=steps && i<emax){
		ptofade.style.visibility = "hidden";
		ptofade.style.zIndex = 1;
		pnext.style.zIndex = 2;
		i=i+1;u=0;
		window.setTimeout("slide(i)",stim);}
	if(u>=steps && i>=emax){
		ptofade.style.visibility = "hidden";
		ptofade.style.zIndex = 1;
		pnext.style.zIndex = 2;
		i=1;u=0;
		window.setTimeout("slide(i)",stim);}
	}
function dostart(){window.setTimeout("myfade()",stim);}
if(startwhen){onload=dostart; alert(startwhen); }


/*Slide layer function:
method call: <body onload="init();slideDown()" bgcolor="black">
*/
function moveTo(obj, x, y) {
	if (document.getElementById) {
	document.getElementById('menuDiv').style.left = x;
	document.getElementById('menuDiv').style.top = y;
	}
}

function init(){
	if(document.getElementById){
	obj = document.getElementById("menuDiv");
	obj.style.top = "-250px";
	}
}

function slideDown(){
	if(document.getElementById){
		if(parseInt(obj.style.top) < 0){
			obj.style.top = parseInt(obj.style.top) + 10 + "px";
			setTimeout("slideDown()",50);
		}
	}
}

function slideUp(){
	if(document.getElementById){
		if(parseInt(obj.style.top) > -250){
			obj.style.top = parseInt(obj.style.top) - 10 + "px";
			setTimeout("slideUp()",50);
		}
	}
}