function footerwindow (window_typ) {
	var url;
	switch (window_typ) {
	case 'datenschutz':
		url = "http://www.eon-energie.com/frameset_german/security/security.htm?body=datenschutz" ;
		temp = "width=590,height=509"; // 399 for ENERGIE
		break;
	case 'impressum':
		url = "http://www.eon-energie.com/frameset_german/security/security.htm?body=impressum" ;
		temp = "width=585,height=430"; // 399 for ENERGIE
		break;
	}
	window.open( url , window_typ, temp ) ;
}

function footerwindow_eng (window_typ) {
	var url;
	switch (window_typ) {
	case 'datenschutz':
		url = "http://www.eon-energie.com/frameset_english/security_eng/security_eng.htm?body=datenschutz_eng" ;
		temp = "width=590,height=509"; // 399 for ENERGIE
		break;
	case 'impressum':
		url = "http://www.eon-energie.com/frameset_english/security_eng/security_eng.htm?body=impressum_eng" ;
		temp = "width=585,height=430"; // 399 for ENERGIE
		break;
	}
	window.open( url , window_typ, temp ) ;
}