// lädt den defaultheader oder 
// einen speziellen für die seite

  function LoadHeader(cHeaderFile,cHeight){
   if (cHeaderFile == '' || !cHeaderFile) {
    cHeight = "0,*" ;
    cHeaderFile = "../starthead.htm" ;
  } else {
    if (cHeight == '' || !cHeight) {
      cHeight = "0,*" ;
    } else {
      cHeight = cHeight ;
    }
  }
  if (cHeaderFile != top.frames['_head'].text) {
 //   top.frames['_head'].location.href = cHeaderFile ;
    top.frames['_head'].location.replace(cHeaderFile) ;
 // top.resizeframe(cHeaderFile,cHeight) ;
    top.frames['_head'].text = cHeaderFile ;
  }
}


// externes Fenster öffnen

function WinOpen(cUrl,cName,cParm){

  var oPopUp

  if (!oPopUp  ||  oPopUp.name != cName) {
    if (!parent.screenX) {
      nLeft=parent.screenLeft + 25;
      nTop=parent.screenTop - 150;
	}else{
      nLeft=parent.screenX + 25;
      nTop=parent.screenY - 25;
	}
    if (nTop<1) {
      nTop=1;
    }
    if (oPopUp) {
	  oPopUp.close();
	}
    cParm = cParm + ',top='+nTop+',left='+nLeft;
  }else{
    if (!parent.screenX) {
      cParm = cParm + ',Top='+oPopUp.screenTop+',left='+oPopUp.screenLeft;
	}else{
      cParm = cParm + ',Top='+oPopUp.screenY+',left='+oPopUp.screenX;
    }
    oPopUp.close();
  }
  var oPopUp = window.open(cUrl,cName,cParm);
  oPopUp.focus();
 
}