function showc (id) {
	document.getElementById(id).style.display = 'block';
	if(id=='first') {
		document.getElementById('first').style.display = 'block';
		document.getElementById('second').style.display = 'none';
	} else {
		document.getElementById('first').style.display = 'none';
		document.getElementById('second').style.display = 'block';
	}
}
function checkover (id,state) {
	var curr = document.getElementById([id]).src
	curr1 = curr.substr(curr.length-9,5);
	if(curr1!='_over')  var n = curr.substr(0,curr.length-4)+'_over'+curr.substr(curr.length-4)
	else  var n = curr.substr(0,curr.length-9)+''+curr.substr(curr.length-4)
	document.getElementById([id]).src = n
	
}
function openW (url,h,w) {
	if(w==undefined) w =555;
	if(h==undefined) h =600;
  win = window.open(url, "_blank", "width="+w+",height="+h+",scrollbars=yes,resizable=yes ");
  win.focus();
  return false;
}

function changeimg (id,state) {
	var curr = document.getElementById([id]).src
	curr1 = curr.substr(curr.length-5,1);
	if(curr1!='b')  var n = curr.substr(0,curr.length-4)+'b'+curr.substr(curr.length-4)
	else  var n = curr.substr(0,curr.length-5)+''+curr.substr(curr.length-4)
	document.getElementById([id]).src = n
	
}
var myimages=new Array();
function preloadimages(b) {
	var bilderliste= b.split(',')
	for (i=0;i<bilderliste.length;i++) {
		myimages[i]=new Image()
		myimages[i].src=bilderliste[i]
		
	}
}
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;
jsVersion = 1.1;
// JavaScript helper required to detect Flash Player PlugIn version information
function JSGetSwfVer(i){
	// NS/Opera version >= 3 check for Flash plugin in plugin array
	if (navigator.plugins != null && navigator.plugins.length > 0) {
		if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
			var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
      		var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
			descArray = flashDescription.split(" ");
			tempArrayMajor = descArray[2].split(".");
			versionMajor = tempArrayMajor[0];
			versionMinor = tempArrayMajor[1];
			if ( descArray[3] != "" ) {
				tempArrayMinor = descArray[3].split("r");
			} else {
				tempArrayMinor = descArray[4].split("r");
			}
      		versionRevision = tempArrayMinor[1] > 0 ? tempArrayMinor[1] : 0;
            flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
      	} else {
			flashVer = -1;
		}
	}
	// MSN/WebTV 2.6 supports Flash 4
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
	// WebTV 2.5 supports Flash 3
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
	// older WebTV supports Flash 2
	else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
	// Can't detect in all other cases
	else {
		
		flashVer = -1;
	}
	return flashVer;
} 
// If called with no parameters this function returns a floating point value 
// which should be the version of the Flash Player or 0.0 
// ex: Flash Player 7r14 returns 7.14
// If called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision) 
{
 	reqVer = parseFloat(reqMajorVer + "." + reqRevision);
   	// loop backwards through the versions until we find the newest version	
	for (i=25;i>0;i--) {	
		if (isIE && isWin && !isOpera) {
			versionStr = VBGetSwfVer(i);
		} else {
			versionStr = JSGetSwfVer(i);		
		}
		if (versionStr == -1 ) { 
			return false;
		} else if (versionStr != 0) {
			if(isIE && isWin && !isOpera) {
				tempArray         = versionStr.split(" ");
				tempString        = tempArray[1];
				versionArray      = tempString.split(",");				
			} else {
				versionArray      = versionStr.split(".");
			}
			versionMajor      = versionArray[0];
			versionMinor      = versionArray[1];
			versionRevision   = versionArray[2];
			
			versionString     = versionMajor + "." + versionRevision;   // 7.0r24 == 7.24
			versionNum        = parseFloat(versionString);
        	// is the major.revision >= requested major.revision AND the minor version >= requested minor
			if ( (versionMajor > reqMajorVer) && (versionNum >= reqVer) ) {
				return true;
			} else {
				return ((versionNum >= reqVer && versionMinor >= reqMinorVer) ? true : false );	
			}
		}
	}	
	return (reqVer ? false : 0.0);
}
// Globals
// Major version of Flash required
var requiredMajorVersion = 8;
// Minor version of Flash required
var requiredMinorVersion = 0;
// Revision of Flash required
var requiredRevision = 0;
// the version of javascript supported
var jsVersion = 1.0;

var hasRightVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);



function flachcheckload (img,para,flashfile) {
	if(!flashfile) flashfile = 'flashflies1.swf'
	if(hasRightVersion) {  // if we've detected an acceptable version
		var oeTags ='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"'
	    + 'width="700" height="175"'
	    + 'codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab">'
	    + '<param name="movie" value="'+flashfile+'?'+para+'" /><param name="quality" value="high" /><param name="wmode" value="xtransparent" /><param name="bgcolorx" value="#ffffff" />'
	    + '<embed src="'+flashfile+'?'+para+'" quality="high" wmode="xtransparent" bgcolorx="#ffffff" '
	    + 'width="700" height="175" name="layertest" align="middle"'
	    + 'play="true"'
	    + 'loop="false"'
	    + 'quality="high"'
	    + 'allowScriptAccess="sameDomain"'
	    + 'type="application/x-shockwave-flash"'
	    + 'pluginspage="http://www.macromedia.com/go/getflashplayer">'
	    + '<\/embed>'
	    + '<\/object>';
	   // document.write(oeTags);
	document.getElementById('flash').innerHTML =oeTags;
   } else {  // flash is too old or we can't detect the plugin
   
	document.getElementById('flash').innerHTML = '<img src="img/content_head_blue1.gif"><div style="margin:20px;margin-top:40px;font-size:12px;">Diese Seite enthält eine Flashanimation. Für die optimale Darstellung wird Flash 8 benötigt.</div>';
	document.getElementById('flash').innerHTML +='<div style="margin:20px;font-size:12px;">Ihr Flash-Plugin ist nicht aktuell oder Sie haben kein Flash installiert. Um die neue Version des Flash Players zu laden, klicken Sie bitte <a href="http://www.macromedia.com/go/getflash/" style="text-decoration:underline;color:#ffffff;">hier</a>.</div>'
	//document.getElementById('flash').innerHTML +='<img src="'+img+'" width="700" height="175" />'
	}
}