var aImages = new Array();

function setGalleryArray(sPath, sTitle, sZoom) {
	var iIndex = aImages.length;
	aImages[iIndex] = new Array();
	aImages[iIndex][0] = sPath;
	aImages[iIndex][1] = sTitle;
	aImages[iIndex][2] = sZoom;
}

function switchImg(iImgIndex) {
	if (aImages[iImgIndex][2] != '') {
		document.getElementById('galleryzoom').href = aImages[iImgIndex][2];
	} else {
		document.getElementById('galleryzoom').href = aImages[iImgIndex][0];
	}
	document.getElementById('gallerybigimage').src = aImages[iImgIndex][0];
	var i=0;
	for (i=0; i<aImages.length; i++) {
		document.getElementById('gallerythumblink' + i).innerHTML = aImages[i][1];
	}
	document.getElementById('gallerythumblink' + iImgIndex).innerHTML = '<strong>' + aImages[iImgIndex][1] + '</strong>';
	//document.getElementById('gallerybigtext').innerHTML = aImages[iImgIndex][1];
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_checkPlugin2(plgIn) { //v4.0
  var ok=false; document.MM_returnValue = false;
  with (navigator) if (appName.indexOf('Microsoft')==-1 || (plugins && plugins.length)) {
    ok=(plugins && plugins[plgIn]);
  } else if (appVersion.indexOf('3.1')==-1) { //not Netscape or Win3.1
    if (plgIn.indexOf("Flash")!=-1 && window.MM_flash!=null) ok=window.MM_flash;
    else if (plgIn.indexOf("Director")!=-1 && window.MM_dir!=null) ok=window.MM_dir;
    else ok=false; }

  //document.getElementById('startflash').innerHTML = '';

  if (ok) {
  	document.writeln('<img src="/images/start/header_start_oben.jpg" width="898" height="203" />');
  } else {
  	document.writeln('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="898" height="203"><param name="movie" value="/images/header.swf" /><param name="quality" value="high" /><param name="LOOP" value="false" /><embed src="/images/header.swf" width="898" height="203" loop="true" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash"></embed></object>');
  }
}

	var iCntFade = 100;
	var iCntSponsors = 1;
	var aImageObjects = new Array();

	if(get_browser() == "IE") {
		var iIterator = 5;
	} else {
		var iIterator = 1;
	}

	function fadeIn() {
		document.getElementById("arrangementteaser").style.MozOpacity = iCntFade/100;
		document.getElementById("arrangementteaser").style.filter = "Alpha(opacity=" + iCntFade + ")";
		
        if(iCntFade != 100) {
			setTimeout('iCntFade+=iIterator;fadeIn()', 1);
		} else {
			setTimeout('fadeOut()', 2000);
		}
      }

      function fadeOut() {
		document.getElementById("arrangementteaser").style.MozOpacity = iCntFade/100;
		document.getElementById("arrangementteaser").style.filter = "Alpha(opacity=" + iCntFade + ")";
		 
        if(iCntFade != 0) {
			setTimeout('iCntFade-=iIterator;fadeOut()', 1);
		} else {
			document.getElementById("arrangementteaser").style.backgroundImage = "url(" + aSponsors[iCntSponsors] + ")";
			document.getElementById("arrangementteaser").href = aLinks[iCntSponsors];
			
			iCntSponsors++;
			if(iCntSponsors >= aSponsors.length) {
				iCntSponsors = 0;
			}
			
			setTimeout('fadeIn()', 1);
		}
	  }

	function preloadImages(aImages) {
		for (iCntImages=0; iCntImages < aImages.length; iCntImages++) {
			aImageObjects[iCntImages] = new Image();
			aImageObjects[iCntImages].src = aImages[iCntImages];
		}
		
		document.getElementById("arrangementteaser").style.backgroundImage = "url(" + aSponsors[0] + ")";
		document.getElementById("arrangementteaser").href = aLinks[0];
		fadeIn();
	}

function get_browser()
{
if(navigator.appName.indexOf( "Netscape" ) != -1) 
{
// is netscape
if(navigator.userAgent.indexOf( "Netscape/7" ) != -1) 
{
return "NS7";
}
else if(navigator.userAgent.indexOf("Netscape6") != -1)
{
return "NS6";
}
else
{
return "NS";
}
}
else
{
// is IE
return "IE";
}
}