var wid = screen.width;	// 1024 * 800	; border: 1px solid blue
 var brw = "MF";			// brw = MF,IE
 var lin = Math.round(eval((wid-912)/2));
 var obe = 0;
 var rverz = 40;			// Roll-Verzögerung in ms = 40
 var v_lg = 10000;			// Pausenlänge = 6000
 var pic = new Array();		// Var. Home-Bilder
 var num = 0;				// Bildnummer
 var akt = new Array();		// setTimeout
 var ssu = 0;				// Sub-Submenü
 isNS = (document.layers)? true : false;
 isIE = (document.all)? true : false;
 isW3 = (document.getElementById)? true : false;
 if (isIE)
    {brw="IE";
     lin=lin-10;
    }
 
function brief(name,domain,suffix,text,subject,size)
{var address = name+"\u0040"+domain+"."+suffix;
 var url = "mailto:"+address+"?subject="+subject;
 var cla="a1"; if (size) cla="a2g";
 if (!text) {text = address;}
 document.write("<a class="+cla+" href=\""+url+"\">"+text+"</a>");
}
function SetOpacity(elem, opacityAsInt)
{var opacityAsDecimal = opacityAsInt;
 if (opacityAsInt > 100)
    {opacityAsInt=100; opacityAsDecimal = 100;} else
     if (opacityAsInt < 0)
        {opacityAsInt=0; opacityAsDecimal=0;}
 opacityAsDecimal/=100;
 if (opacityAsInt < 1)
     opacityAsInt=1;
 elem.style.opacity=opacityAsDecimal;
 elem.style.filter="alpha(opacity=" + opacityAsInt + ")";
}
function FadeOpacityStep(elemId,stepNum,steps,fromOpacity,delta,timePerStep)
{SetOpacity(document.getElementById(elemId),Math.round(parseInt(fromOpacity)+(delta*stepNum)));
 if (stepNum<steps)
     setTimeout("FadeOpacityStep('"+elemId+"',"+(stepNum+1)+","+steps+","+fromOpacity+","+delta+","+timePerStep+");",timePerStep);
}
function FadeOpacity(elemId,fromOpacity,toOpacity,time,fps)
{var steps=Math.ceil(fps*(time/1000));
 var delta=(toOpacity-fromOpacity)/steps;
 FadeOpacityStep(elemId,0,steps,fromOpacity,delta,(time/steps));
}
function fade0()
{document.getElementById("dp0").src=pic[num][0];
 var nex=eval(num+1); if (nex>=pic.length) nex=0;
 document.getElementById("dp2").src=pic[nex][0];
}
function fade()
{document.getElementById("dp0").src=pic[num][0];
 num++; if (num>=pic.length) num=0;
 document.getElementById("dp1").src=pic[num][0];
 var nex=eval(num+1); if (nex>=pic.length) nex=0;
 document.getElementById("dp2").src=pic[nex][0];
 FadeOpacity("dp0",100,0,3000,30);
 FadeOpacity("dp1",0,100,3000,30);
 setTimeout("fade()",v_lg);
}
function home_fade()
{if (pic.length>1)
    {fade0();
     setTimeout("fade()",v_lg);
    }
}