// Javascript-Datei

var text;
var satellite;

// Browsercheck
var ns3 = ((navigator.appName.indexOf("Netscape")>=0) && (parseFloat(navigator.appVersion.substring(0,1)) == 3))? true:false;
var ns4 = ((navigator.appName.indexOf("Netscape")>=0) && (parseFloat(navigator.appVersion.substring(0,1)) >= 4))? true:false;
var ie4 = ((navigator.appName.indexOf("Microsoft")>=0) && (parseFloat(navigator.appVersion.substring(0,1)) >= 4))? true:false;

// Neues Fenster wenn Satellit nicht existiert, sonst nur focus
function checkWindow(file, name, x, y, state, scroll)
{
        if ((ns3) || (ns4) || (ie4))
                if ((!satellite) || (satellite.closed==true) || (satellite.location.href.indexOf(file)==-1))
                        openWindow(file, name, x, y, state, scroll);
                else        satellite.focus();
}

// Neues Satellitenfenster wird geoeffnet
function openWindow(file, name, x, y, state, scroll)
{
        text = "width=" + x + ",height=" + y + ",status=" + state + ",scrollbars=" + scroll + ",resizable=no,dependant=yes";
        satellite = window.open(file, name, text);
        if ((ns4) || (ie4))        satellite.moveTo((screen.width-x)/2, 100);
        satellite.focus();
}