function PopUp(page,titel,x,y) {
var page = page+'.jpg';
var dx=screen.availWidth;
var dy=screen.availHeight;
var scroll='no';
var z=0;
if (titel=='') {
titel='Das alte Bindlach';
}
if (x==0) {
x=640;
}
if (y==0) {
y=480;
}
var imgw=x;
var imgh=y;
x=x+60;
y=y+50;
if (x>=dx) {
x=dx-20;
scroll='yes';
}
if (scroll=='yes') {
y=y+25;
}
if (y>=dy) {
y=dy-40;
scroll='yes';
}
xtop=dx-x;
xtop=xtop/2;
xtop=5;
ytop=dy-y;
ytop=ytop/2;
ytop=5;
PopPage = window.open('','Details',',top='+xtop+',left='+ytop+',width='+x+',height='+y+',scrollbars='+scroll+',resizable=yes');
PopPage.focus();
PopPage.document.open();
PopPage.document.writeln('');
PopPage.document.writeln(''+titel+'');
PopPage.document.writeln('');
PopPage.document.writeln('');
PopPage.document.writeln('