// Javascript Fehler unterdruecken
// onerror = stopError;
function stopError()
{
return true;
}

// Frame-Set laden

// if (top.location.href!="http://www.zentraining.de") top.location.href="http://www.zentraining.de";

// Image-Ordner festlegen

imageUrl="http://www.zentraining.de/images/";


// Umgebungsvariablen auslesen

	// convert all characters to lowercase to simplify testing
    var agt=navigator.userAgent.toLowerCase();

    // *** BROWSER VERSION ***
    // Note: On IE5, these return 4, so use is_ie5up to detect IE5.
    var is_major = parseInt(navigator.appVersion);
    var is_minor = parseFloat(navigator.appVersion);

    // Note: Opera and WebTV spoof Navigator.  We do strict client detection.
    // If you want to allow spoofing, take out the tests for opera and webtv.
    var is_nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
                && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
                && (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1));
    var is_nav2 = (is_nav && (is_major == 2));
    var is_nav3 = (is_nav && (is_major == 3));
    var is_nav4 = (is_nav && (is_major == 4));
    var is_nav4up = (is_nav && (is_major >= 4));
    var is_navonly      = (is_nav && ((agt.indexOf(";nav") != -1) ||
                          (agt.indexOf("; nav") != -1)) );
    var is_nav6 = (is_nav && (is_major == 5));
    var is_nav6up = (is_nav && (is_major >= 5));
    var is_gecko = (agt.indexOf('gecko') != -1);


    var is_ie     = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));
    var is_ie3    = (is_ie && (is_major < 4));
    var is_ie4    = (is_ie && (is_major == 4) && (agt.indexOf("msie 4")!=-1) );
    var is_ie4up  = (is_ie && (is_major >= 4));
    var is_ie5    = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")!=-1) );
    var is_ie5_5  = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.5") !=-1));
    var is_ie5up  = (is_ie && !is_ie3 && !is_ie4);
    var is_ie5_5up =(is_ie && !is_ie3 && !is_ie4 && !is_ie5);
    var is_ie6    = (is_ie && (is_major == 4) && (agt.indexOf("msie 6.")!=-1) );
    var is_ie6up  = (is_ie && !is_ie3 && !is_ie4 && !is_ie5 && !is_ie5_5);

    // KNOWN BUG: On AOL4, returns false if IE3 is embedded browser
    // or if this is the first browser window opened.  Thus the
    // variables is_aol, is_aol3, and is_aol4 aren't 100% reliable.
    var is_aol   = (agt.indexOf("aol") != -1);
    var is_aol3  = (is_aol && is_ie3);
    var is_aol4  = (is_aol && is_ie4);
    var is_aol5  = (agt.indexOf("aol 5") != -1);
    var is_aol6  = (agt.indexOf("aol 6") != -1);

    var is_opera = (agt.indexOf("opera") != -1);
    var is_opera2 = (agt.indexOf("opera 2") != -1 || agt.indexOf("opera/2") != -1);
    var is_opera3 = (agt.indexOf("opera 3") != -1 || agt.indexOf("opera/3") != -1);
    var is_opera4 = (agt.indexOf("opera 4") != -1 || agt.indexOf("opera/4") != -1);
    var is_opera5 = (agt.indexOf("opera 5") != -1 || agt.indexOf("opera/5") != -1);
    var is_opera5up = (is_opera && !is_opera2 && !is_opera3 && !is_opera4);

    var is_webtv = (agt.indexOf("webtv") != -1); 

    var is_TVNavigator = ((agt.indexOf("navio") != -1) || (agt.indexOf("navio_aoltv") != -1)); 
    var is_AOLTV = is_TVNavigator;

    var is_hotjava = (agt.indexOf("hotjava") != -1);
    var is_hotjava3 = (is_hotjava && (is_major == 3));
    var is_hotjava3up = (is_hotjava && (is_major >= 3));


myload=0;

// blur focus

function nix(x)
	{
	if(x.blur)x.blur();
	}


// Navigationsbutton Rollover

function checkElement(el)
	{
	if (!is_ie4)
		{
		if (document.getElementById(el)) return true;
		}
	else
		{
		if (document.all[el]) return true;
		}
	return false;
	}

function useElement(el)
	{
	if (is_ie4) return document.all[el];
	return document.getElementById(el);
	}

function nover(x) // x=id 
	{
	if (myload==0) return;
	if (checkElement("navi_"+x))
		{
		useElement("navi_"+x).style.backgroundImage="url("+imageUrl+"navi_over.jpg)";
		}
	}

function nout(x,t) // x=id, t=Navigationstiefe 0..1
	{
	if (myload==0) return;
	if (checkElement("navi_"+x))
		{
		useElement("navi_"+x).style.backgroundImage="url("+imageUrl+"navi"+t+".jpg)";
		}
	}











// Navigation Tabellenzellen Rollover

normalcolor="#F69803";
overcolor="#FFC15D";
aktivcolor="#FFC15D";

function tdover(x)
	{
	if (is_nav4) return;
	document.getElementById("tv"+x).style.background=overcolor;
	document.getElementById("td"+x).style.background=overcolor;
	document.getElementById("tn"+x).style.background=overcolor;
	}
	
function tdout(x,y)
	{
	bcolor=normalcolor;
	if (y) bcolor=aktivcolor; // Wenn Aktiv andere Farbe als Rollover, dann hier entsprechend Aktiv-Farbe angeben
	if (is_nav4) return;
	document.getElementById("tv"+x).style.background=bcolor;
	document.getElementById("td"+x).style.background=bcolor;
	document.getElementById("tn"+x).style.background=bcolor;
	}


// Navigation Percussion Übersicht

function perover(x)
	{
	if (!myload) return;
	if (myload==0) return;
	xx="t"+x;
	if (x<10) xx="t0"+x;
	xxx="p"+x;
	if (is_nav4) return;
	document.getElementById(xx).style.color="#FBAF09";
	document.getElementById("bg").style.cursor="hand";
	if (x!=20)
		{
		document.images[xxx].src = pmo[x].src;
		document.images["bg"].src = bmo[x].src;
		}
	}
	
function perout(x)
	{
	if (!myload) return;
	if (myload==0) return;
	xx="t"+x;
	if (x<10) xx="t0"+x;
	xxx="p"+x;
	if (is_nav4) return;
	document.getElementById(xx).style.color="#75B714";
	document.getElementById("bg").style.cursor="default";
	if (x!=20)
		{
		document.images[xxx].src = pno[x].src;
		document.images["bg"].src = bmo[0].src;
		}
	}

function over(x) // x=Bildnummer
	{
	if (!myload) return;
	if (myload==0) return;
	dok=document;
	xx="b"+x;
	if (x==1) document.getElementById("b1").style.cursor="hand";
	dok.images[xx].src = imo[x].src;
	}

function out(x)
	{
	if (!myload) return;
	if (myload==0) return;
	dok=document;
	xx="b"+x;
	if (x==1) document.getElementById("b1").style.cursor="default";
	if (dok.images[xx].src.indexOf("1.")>-1) dok.images[xx].src = ino[x].src;
	}


// preload images, mouseover

function initImages(perc)
	{
	imo = new Array(); // Mouseover-Bilder
	ino = new Array(); // Normal-Zustand-Bilder
	if (document.images)
		{
		for (i=0;i<50;i++) 
			{
			ll=0;
			if (is_nav4) ll=document.layers.length;
			for (l=-1; l<ll; l++)
				{
				dok=document;
				if ((is_nav4)*(l!=-1)) dok=document.layers[l].document;
				if (dok.images["b"+i])
					{
					// Folder ermitteln
					url=dok.images["b"+i].src;
					found=url.split("/");
					nfound=found[found.length-1].split(".");
					nlength=nfound[0].length-1;
					folder=url.replace(found[found.length-1],"");
					name=nfound[0].substr(0,nlength);
					imo[i] = new Image(); imo[i].src = folder+name+"1."+nfound[1];
					ino[i] = new Image(); ino[i].src = url;
					}
				}
			}
		}
	pmo = new Array(); // Mouseover-Bilder
	pno = new Array(); // Normal-Zustand-Bilder
	if (document.images)
		{
		for (i=0;i<50;i++) 
			{
			ll=0;
			if (is_nav4) ll=document.layers.length;
			for (l=-1; l<ll; l++)
				{
				dok=document;
				if ((is_nav4)*(l!=-1)) dok=document.layers[l].document;
				if (dok.images["p"+i])
					{
					// Folder ermitteln
					url=dok.images["p"+i].src;
					found=url.split("/");
					nfound=found[found.length-1].split(".");
					nlength=nfound[0].length-1;
					folder=url.replace(found[found.length-1],"");
					name=nfound[0].substr(0,nlength);
					pmo[i] = new Image(); pmo[i].src = folder+name+"1."+nfound[1];
					pno[i] = new Image(); pno[i].src = url;
					}
				}
			}
		}
	if (perc)
		{
		bmo = new Array(); // Mouseover-Bilder
		bmo[0] = new Image(); bmo[0].src = folder+"transparent.gif";
		for (i=1;i<15;i++)
			{
			ii=i;
			if (i<10) ii="0"+i;
			bmo[i] = new Image(); bmo[i].src = folder+"bg"+ii+".gif";
			}
		}
	myload=1;
	}

// Flash Action Sounds Übergabe

//function stuff(s)
// {document.msgForm.message.value = s;}

var m = is_ie ? parent.top.actionsounds : parent.top.document.embeds[0];
var xalt=-1;
	
function splay(x)
	{
	x=navig_antibug(x);
	if (x!=xalt) 
		{
		m.GotoFrame(2);
		m.GotoFrame(x);
		}
	xalt=x;
	}

function navig_antibug(ab)
	{
	if (ab==34) return 36;
	if (ab==36) return 38;
	if (ab==38) return 34;
	return ab;
	}