function openWin(loc,id,width,height)
{
	var top = (screen.height - height) / 2;
    var left = (screen.width - width) / 2;
    window.open(loc,id,"width="+width+",height="+height+",left="+left+",top="+top);
}

function big_photo(id,w,h)
{
   	openWin("http://love.svadba.net.ru/photo.php?id="+id,"photo",w,h);
}