function printer_popup(url) {
	var opts = 'left=40, top=10, width=620, height=530, fullscreen=0, locationbar=0, menubar=0, personalbar=0, statusbar=0, toolbar=0';
	window.open(url, 'printer', opts);
}

function recommend_popup(lang) {
	var opts = 'left=20, top=20, width=480, height=300, fullscreen=0, locationbar=0, menubar=0, personalbar=0, scrollbars=0, statusbar=0, toolbar=0';
	window.open('recommend.php?lang=' + lang, 'recommend', opts);
}

var gallery_window="";

function gallery_popup(name, x, y) {
	opts="toolbar=no,directories=no,menubar=no,resizable=no,scrollbars=no,width=" +x+ ",height=" +y+ ",left=60,top=30";
	if (gallery_window != "" || gallery_window.closed == false) {
		gallery_window.close();
	}
	gallery_window = window.open('gallery_fullsize.php?i=' + name, 'gallery_popup', opts);
	gallery_window.focus();
}


function show_popup(n, w, h) {
	var opts = 'left=40, top=10, width=' + w + ', height=' + h +', fullscreen=0, locationbar=0, menubar=0, personalbar=0, scrollbars=0, statusbar=0, toolbar=0'
	window.open('http://zregdansk.pl/popup.php?n=' + n, 'popup', opts)
}

function show_popunder(n, w, h) {
	var opts = 'left=40, top=10, width=' + w + ', height=' + h +', fullscreen=0, locationbar=0, menubar=0, personalbar=0, scrollbars=0, statusbar=0, toolbar=0'
	popunder_window = window.open('http://zregdansk.pl/popup.php?n=' + n, 'popunder', opts)
	popunder_window.blur()
	window.focus()
}