//DHTML-Bibliothek
//<script>
var DHTML = false, DOM = false, MSIE4 = false, NS4 = false, MSIE = false, NS = false, FF = false, OP = false, SA = false, CH = false, BRNEU = false; 
if (document.getElementById) {
  DHTML = true;
  DOM = true;
}
else {
  if (document.all) {
    DHTML = true;
    MSIE4 = true;
  }
  else {
    if (document.layers) {
      DHTML = true;
      NS4 = true;
    }
  }
}
if (navigator.appName == "Microsoft Internet Explorer") MSIE = true;
VersionPos=Number(navigator.userAgent.search(/Version/))
NetscapePos=Number(navigator.userAgent.search(/Netscape/))
if (NetscapePos >-1 && Number(navigator.userAgent.substring(NetscapePos+9, NetscapePos+10)) >= 7) NS = true;
FirefoxPos=Number(navigator.userAgent.search(/Firefox/))
if (FirefoxPos > -1 && Number(navigator.userAgent.substring(FirefoxPos+8, FirefoxPos+10)) >= 2) FF = true;
OperaPos=Number(navigator.userAgent.search(/Opera/))
if (OperaPos >   -1 && Number(navigator.userAgent.substring(VersionPos+8, VersionPos+10)) >= 9) OP = true;
SafariPos=Number(navigator.userAgent.search(/Safari/))
if (SafariPos >  -1 && Number(navigator.userAgent.substring(VersionPos+8, VersionPos+10)) >= 3) SA = true;
ChromePos=Number(navigator.userAgent.search(/Chrome/))
if (ChromePos >  -1 && Number(navigator.userAgent.substring(ChromePos+7, ChromePos+9)) >= 3) CH = true;

if (MSIE == true || NS == true || FF == true || OP == true || SA == true || CH == true) BRNEU = true;
 
function getElementId(Identifier) {
  var Element, ElementList;
  if (DOM) {
    Element = document.getElementById(Identifier);
    if (!Element) Element = false;
    return Element;
  }
  if (MSIE4) {
    Element = document.all(Identifier);
    if (!Element) Element = false;
    return Element;
  }
  if (NS4) {
    Element = document[Identifier];
    if (!Element) Element = document.anchors[Identifier];
    if (!Element) Element = false;
    return Element;
  }
  return false;
}
function setContentId(Identifier,Text) {
  var Element = getElementId(Identifier);
  if (!Element) return false;
  if (DOM && Element.firstChild) {
    Element.firstChild.nodeValue = Text;
    return true;
  }
  if (MSIE4) {
    Element.innerText = Text;
    return true;
  }
  if (NS4) {
    Element.document.open();
    Element.document.write(Text);
    Element.document.close();
    return true;
  }
}

function windowWidth(){
  var w;               
  if (typeof(window.innerWidth) == "number") w = window.innerWidth; //Nicht IE
  else if (document.documentElement && document.documentElement.clientWidth) w = document.documentElement.clientWidth; //IE6 standardkonformer Modus, im Qirksmode Wert 0
  else if( document.body && document.body.clientWidth) w = document.body.clientWidth; // im IE6 standardkonformer Modus falscher Wert
  if (!w) w = 600; //zur Sicherheit
  return w;
}
function windowHeight(){
  var h;
  if (typeof(window.innerHeight) == "number") h = window.innerHeight; //Nicht IE
  else if (document.documentElement && document.documentElement.clientHeight) h = document.documentElement.clientHeight; //IE6 standardkonformer Modus, im Quirksmode Wert 0
  else if( document.body && document.body.clientHeight) h = document.body.clientHeight; // im IE6 standardkonformer Modus falscher Wert
  if (!h) h = 400; //zur Sicherheit
  return h;
}
function pageXOff(){
  var p;                // kann auch 0 sein!
  if(typeof(window.pageXOffset) == "number") p = window.pageXOffset; //Nicht IE
  else if( document.documentElement && document.documentElement.scrollLeft) p = document.documentElement.scrollLeft; //IE6 standardkonformer Modus, im Quirksmode Wert 0
  else if( document.body && document.body.scrollLeft) p = document.body.scrollLeft; // im IE6 standardkonformer Modus Wert 0
  if (!p) p = 0; //zur Sicherheit
  return p;
}
function pageYOff(){
  var p;                // kann auch 0 sein!
  if(typeof(window.pageYOffset) == "number") p = window.pageYOffset; //Nicht IE
  else if( document.documentElement && document.documentElement.scrollTop) p = document.documentElement.scrollTop; //IE6 standardkonformer Modus, im Quirksmode Wert 0
  else if( document.body && document.body.scrollTop) p = document.body.scrollTop; // im IE6 standardkonformer Modus Wert 0
  if (!p) p = 0; //zur Sicherheit
  return p;
}

function imgComplete(imgsrc,funct,time,warte){
  var img = new Array(); 
  for (var i=1;i<=imgsrc.length;i++){ 
    img[i-1] = new Image();
    img[i-1].src = imgsrc[i-1]; 
  }  
  var sek = new Date();
  var sek1 = sek.getTime();
  imgComplete1(img,funct,time,warte,sek1);
}
function imgComplete1(img,funct,time,warte,sek1){ 
  iCimg = img;
  for (var i=1;i<=img.length;i++){
    if (img[i-1].complete == false) break;
  }
  var sek = new Date();
  var sek2 = sek.getTime();
  if (i<=img.length && sek2-sek1<warte) setTimeout("imgComplete1(iCimg,'"+funct+"',"+time+","+warte+","+sek1+")",10);
  else setTimeout(funct,time);
}
function htmlComplete(anz,funct,warte){ //wenn anz=0 wird das Laden aller Bilder der Seite abgewartet,
  var sek = new Date();                 //ansonsten bis zum Bild "anz"  
  var sek1 = sek.getTime();
  if (anz>0) htmlComplete1(anz,funct,warte,sek1);
  else setTimeout("htmlComplete1("+anz+",'"+funct+"',"+warte+","+sek1+")",200);
}
function htmlComplete1(anz,funct,warte,sek1){
  for (var i=1;i<=document.images.length;i++){
    if (document.images[i-1].complete == false) break;
  }
  var sek = new Date();
  var sek2 = sek.getTime();
  if ((i<=anz || (anz==0&&i<=document.images.length)) && sek2-sek1<warte) setTimeout("htmlComplete1("+anz+",'"+funct+"',"+warte+","+sek1+")",10);
  else setTimeout(funct,10);
}

function softOpacity(objId,op,op1,diff,funct,time){
  var sek = new Date();
  var sek0 = sek.getTime();
  obj=getElementId(objId);
  setOpacity(obj,op);  
  op = op + diff;
  var sek = new Date();
  var sek1 = sek.getTime();
  if ((diff>0&&(op-diff)<op1)||diff<0&&(op-diff)>op1) setTimeout("softOpacity('"+objId+"',"+op+","+op1+","+diff+",'"+funct+"',"+time+")",Math.max(20-sek1+sek0,0));
  else if(funct) setTimeout(funct,time);
} 
function setOpacity(obj,op){
  op = Math.min(Math.max(op,0),99.999);//wg. Fehler in Firefox nicht 100
  obj.style.filter = "alpha(opacity:"+op+")" //IE/Win
  obj.style.KHTMLOpacity = op/100; //Safari<1.2, Konqueror
  obj.style.MozOpacity = op/100;   //Mozilla, Firefox alt
  obj.style.opacity = op/100;      //Mozilla, Firefox neu  
}

function fontFix(mod,sizeId,heightId,zielHeight){//Textzoom in Firefox wird ausgeglichen - Element heightId wird auf zielHeight gesetzt 
  if (mod < 2) fontFixModus = mod; //Globale Variable: 1: fontFix wird eingaschaltet 2: fontFix wird ausgeschaltetn
  if (FF == true && fontFixModus == 1){
    var offHeight = getElementId(heightId).offsetHeight;
    if (offHeight != zielHeight && offHeight != 0){
      offHeight = 0;
	  var sze = 0;
      while (offHeight < zielHeight){ 
        sze = sze + 0.1;
        getElementId(sizeId).style.fontSize = sze+"px";
	    offHeight = getElementId(heightId).offsetHeight;
      }
    }   
    setTimeout("fontFix(2,'"+sizeId+"','"+heightId+"',"+zielHeight+")",100)
  }
}

function seite(){
  navi_l=0;
  navifix();
}
function navifix() {
  if (BRNEU==true){
    nav_o = 180; //Weg,um den Navigation ohne Korrektur nach oben verschoben wird  
	nav_mt = 5; //Ausgangswert für margin top
	nav_h = 300; //Maximale Höhe der Navigation - auch mäßige Schriftgradänderungen in Mozilla/Netscape berücksichtigen!) 
	nav_y = 0; nav_yneu = 0; pg_y = 0;
    setInterval("navifix1()",10);
  }
}
function navifix1() {
  if(getElementId("navigation")){
 	if (SA == true || CH == true)getElementId("navigation").style.fontSize = "1em";
	pg_yalt = pg_y; 
    pg_y = pageYOff();
    if (pg_y > pg_yalt) nav_y = Math.max(pg_y-nav_o-Math.max(nav_h-windowHeight(),0),0);
    if (pg_y < pg_yalt) nav_y = Math.max(Math.min(pg_y-nav_o,nav_y),0);
    if (pg_y == pg_yalt)nav_yneu = nav_yneu+(nav_y-nav_yneu)/5;
  	getElementId("navigation").style.marginTop = nav_mt+nav_yneu +"px";
  }
}
function nav(l){
  if (BRNEU==true){
    if (navi_l>0) nav1(); 
 	getElementId("na"+l).style.padding="5px 3px 4px 31px"; 
    navi_l=l;
    setTimeout("nav1()",100);
  }
}
function nav1(){
  if (navi_l>0) getElementId("na"+navi_l).style.padding="5px 6px 4px 28px"; 
  navi_l = 0;
}
//</script>