function zdjecie(src) {
	window.open("zdjecie.php?p="+src,'','width=700, height=525, top=10, left=10, resizable=yes, scrollbars=no, toolbars=no, status=yes');
}

function oferta_srodek()
{
 var left, top, y;
	y = document.body.clientHeight + 80;
	left = Math.round((screen.width - 620) / 2);
	top = Math.round((screen.height - y) / 2);
	moveTo(left, top);
	resizeTo(620, y);
}

function srodek_okno(okno, x, y)
{
 var left, top;
	
	left = Math.round((screen.width - x) / 2);
	top = Math.round((screen.height - y) / 2);
	window.open(okno,'','width='+x+', height='+y+', top='+top+', left='+left+', resizable=yes, scrollbars=yes');
 
 return false;
}