var win = null;
function NewWindow(mypage,myname,w,h,scroll,menbar)
{
LeftPosition =(screen.width) ? (screen.width-w)/2 : 0;
TopPosition =(screen.height) ? (screen.height-h)/2 : 0;
TopPosition-=25;
LeftPosition-=10;
settings =
'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable=yes,'+'status=no,menubar='+menbar+',toolbar=0';
win = window.open(mypage,myname,settings);
if(win.window.focus){win.window.focus();}
}

var galwin = null;
function gallerypopup(myname,w,h)
{
LeftPosition =(screen.width) ? (screen.width-w)/2 : 0;
TopPosition =(screen.height) ? (screen.height-h)/2 : 0;
TopPosition-=25;
LeftPosition-=10;
settings = 'height='+(parseInt(h)+18).toString()+',width='+(parseInt(w)-4).toString()+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable=yes,'+'status=no,menubar=no,toolbar=no'; 
galwin = window.open('galerie-bild.html?'+myname,'glatisant_galerie',settings);
if(galwin.window.focus){galwin.window.focus();}
}