function openInfo (title){
	var hoehe = 450;
	var breite = 350;
    var window_width = breite;
    var window_height = hoehe;
    var window_top = ((screen.height-window_height)/2)-20;
    var window_left = (screen.width-window_width)/2;
 	window.open("/scripts/requestform.asp?info="+title,"newwin","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,copyhistory=0,height="+hoehe+",width="+breite+",top=" + window_top + ",left=" + window_left +""); return;
}

function openLogin (){
	var hoehe = 250;
	var breite = 350;
    var window_width = breite;
    var window_height = hoehe;
    var window_top = ((screen.height-window_height)/2)-20;
    var window_left = (screen.width-window_width)/2;
 	window.open("/scripts/login.aspx","login","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,copyhistory=0,height="+hoehe+",width="+breite+",top=" + window_top + ",left=" + window_left +""); return;
}

function openLogout (){
	var hoehe = 250;
	var breite = 350;
    var window_width = breite;
    var window_height = hoehe;
    var window_top = ((screen.height-window_height)/2)-20;
    var window_left = (screen.width-window_width)/2;
 	window.open("/scripts/logout.aspx","logout","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,copyhistory=0,height="+hoehe+",width="+breite+",top=" + window_top + ",left=" + window_left +""); return;
}