<!--
var dorthin = null;
var w = 0;
var h = 0;

function indieMitte(datei,name,w,h) {
        if (window.screen) {
        var hori = screen.availWidth;
        var verti = screen.availHeight;
        dorthin = window.open(datei,name,'width='+ w  +',height='+ h +',left='+((hori - w- 10)* .5) +',top='+((verti - h- 30)* .5))
dorthin.focus()
}
}
//-->