var fenster = null;
function openWin(seite, fenstername, breit, hoch, scrollb) 
{
	if (fenster != null) {
		if (!fenster.closed) {fenster.close(); fenster = null;}
	}
	fenster = window.open(seite, fenstername, 'width=' + breit + ',height=' + hoch + ',scrollbars=' + scrollb + ',resizable=0,left=' + (screen.width - breit)/2 + ',top=' + (screen.height - hoch)/2 );
	fenster.focus();
}


function P7_swapClass(){ //v1.4 by PVII
 var i,x,tB,j=0,tA=new Array(),arg=P7_swapClass.arguments;
 if(document.getElementsByTagName){for(i=4;i<arg.length;i++){tB=document.getElementsByTagName(arg[i]);
  for(x=0;x<tB.length;x++){tA[j]=tB[x];j++;}}for(i=0;i<tA.length;i++){
  if(tA[i].className){if(tA[i].id==arg[1]){if(arg[0]==1){
  tA[i].className=(tA[i].className==arg[3])?arg[2]:arg[3];}else{tA[i].className=arg[2];}
  }else if(arg[0]==1 && arg[1]=='none'){if(tA[i].className==arg[2] || tA[i].className==arg[3]){
  tA[i].className=(tA[i].className==arg[3])?arg[2]:arg[3];}
  }else if(tA[i].className==arg[2]){tA[i].className=arg[3];}}}}
}

function P7_writeStyles(op,a){ //v1.5 by PVII
if(op==0||document.getElementById){var tS="<sty"+"le type=\"text/css\">";
tS+=a+"<"+"/sty"+"le>";document.write(tS);document.close();}
}
P7_writeStyles(1,'.closed ul{ display:none;}.open ul{ display:block;}');


function openWinEx(site, iWidth, iHeight, iScrollbars) {
	xyz=window.open(site,'ppsdetails','width=' + iWidth + ',height=' + iHeight + ',scrollbars=' + iScrollbars + ',resizable=0,left=' + (screen.width - iWidth)/2 + ',top=' + (screen.height - iHeight)/2 );
	xyz.focus();
}