//________________________________________________________________________________________________ Funktion für Explorerfenster öffnen
function popopen(pSite,pName,winW,winH) {
	var winOptions = ",scrollbars=yes,resizable=yes,location=no,menubar=no,status=yes,toolbar=no";//Fensteroptionen
	
	if (winW == 0) winW = screen.width / 2;											//Breite
	if (winH == 0) winH = screen.height / 2;										//Höhe
	var winLeft = (screen.width - winW) / 2;										//auf Bildschirm zentrieren
	var winTop = (screen.height - winH) / 2;										//

	pWin = window.open (pSite, pName,'width=' + winW + ',height=' + winH +',left=' + winLeft + ',top=' + winTop + winOptions);//PopUp
	pWin.focus();																	//Fokus setzen
}