image1 = new Image();image1.src = "img/m_g_1_o.png";
image2 = new Image();image1.src = "img/m_g_2_o.png";
image3 = new Image();image1.src = "img/m_g_3_o.png";
image4 = new Image();image1.src = "img/m_g_4_o.png";
image5 = new Image();image1.src = "img/m_g_5_o.png";
image6 = new Image();image1.src = "img/m_g_6_o.png";

function ukaz(n) {
	if (navigator.userAgent.indexOf("MSIE 4") > -1) {
		document.all[n].src = "img/"+n+"_o.png";
	} else {
		document.getElementById(n).src = "img/"+n+"_o.png";
	}
}
function skryj(n) {
	if (navigator.userAgent.indexOf("MSIE 4") > -1) {
		document.all[n].src = "img/"+n+".png";
	} else {
		document.getElementById(n).src = "img/"+n+".png";
	}
}

function okno(par, szer, wys) {
  window.open('window.php?url=' + par,'tytul','height=' + wys + ',width=' + szer + ',left=70,top=40');
}

function oknoPokaz(szer, wys, lang) {
  window.open('pokaz/pokaz.php?lang='+lang+'','Panorama','height='+wys+',width='+szer+',left=70,top=40');
}