function openwin(file, picx, picy, bars, imagetext, backcolor, fontcolor)
{
if(picx > 600)
{
var x = 600;
bars = 'yes';
}
else
{
var x = picx;
}
if(picy > 450)
{
var y = 450;
bars = 'yes';
}
else
{
var y = picy + 50;
}
if(bars == 'yes')
{
y = y + 15
x = x + 15
}
if(!backcolor)
{
backcolor = '#e0e0e0';
}
if(!fontcolor)
{
fontcolor = '#000000';
}
var xpos = screen.availWidth / 2 - x/2;
var ypos = screen.availHeight / 2 - y/2;
var css_style = 'body { padding:0px; border-width:0px; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; background-color: ' + backcolor + ' } .imagetext { color: ' + fontcolor + '; font-style: normal; font-size: 7pt; font-family: Verdana, Arial, Helvetica, Geneva, Swiss, SunSans-Regular; text-decoration: none; padding: 3px }';
ImagePreview = window.open('','','toolbar=no,location=no,directories=no,status=no,resizable=yes,menubar=no,scrollbars=' + bars + ',width=' + x + ',height=' + y + ',top=' + ypos + ',left=' + xpos);
ImagePreview.document.write("Galerie");
ImagePreview.document.write("![Fenster schließen](" + file + ") |
| " + imagetext + " |
");
ImagePreview.focus();
}