function window_pop(URL){
	window.open(URL, "enlarged_image", "status=no, resizable, width=660, height=450");
}

function window_pop_postcard(URL){
	window.open(URL, "enlarged_image", "status=no, resizable, width=640, height=675");
}
function window_pop_home(URL){
	window.open(URL, "enlarged_image", "status=no, resizable, width=520, height=395");
}

function popup(mylink, windowname)
{
if (! window.focus)return true;
var href;
if (typeof(mylink) == 'string')
   href=mylink;
else
   href=mylink.href;
window.open(href, windowname, 'width=410,height=480,scrollbars=no,top=200,left=400');

return false;
}

function popup2(mylink, windowname)
{
if (! window.focus)return true;
var href;
if (typeof(mylink) == 'string')
   href=mylink;
else
   href=mylink.href;
window.open(href, windowname, 'width=410,height=600,scrollbars=no,top=200,left=400');

return false;
}