var browserName = navigator.appName;
	var browserVersion = parseInt(navigator.appVersion);

	var IE4 = ((browserName=="Microsoft Internet Explorer") && (browserVersion>=4));
	var NS4 = ((browserName=="Netscape") && (browserVersion>=4));
	var IE3 = ((browserName=="Microsoft Internet Explorer") && (browserVersion<4));
	var NS3 = ((browserName=="Netscape") && (browserVersion<4));	

	loaded = false;
			
if (NS4) {
function zmien(skad,gdzie)
{
if(navigator.userAgent.substring(0,11) != "Mozilla/2.0")
{
	skad = eval(skad + ".src");
	document [gdzie].src = skad;
}
}
};

function change(img1,img2)
{
	if (img2.complete){
		img1.src = img2.src;
		return true;
	}
};

function ladujObrazki(langDir)
	{
		
		loaded=false;
		u1 = new Image();
		u1a = new Image();
		u2 = new Image();
		u2a = new Image();
		u3 = new Image();
		u3a = new Image();
		u4 = new Image();
		u4a = new Image();
		u5 = new Image();
		u5a = new Image();
		u6 = new Image();
		u6a = new Image();	
		u7 = new Image();
		u7a = new Image();	

		p1 = new Image();
		p1a = new Image();
		p2 = new Image();
		p2a = new Image();
		p3 = new Image();
		p3a = new Image();


		u1.src = "static/main/images/"+langDir+"/m1_1.gif";
		u1a.src = "static/main/images/"+langDir+"/m1_2.gif";
		u2.src = "static/main/images/"+langDir+"/m2_1.gif";
		u2a.src = "static/main/images/"+langDir+"/m2_2.gif";
		u3.src = "static/main/images/"+langDir+"/m3_1.gif";
		u3a.src = "static/main/images/"+langDir+"/m3_2.gif";
		u4.src = "static/main/images/"+langDir+"/m4_1.gif";
		u4a.src = "static/main/images/"+langDir+"/m4_2.gif";
		u5.src = "static/main/images/"+langDir+"/m5_1.gif";
		u5a.src = "static/main/images/"+langDir+"/m5_2.gif";
		u6.src = "static/main/images/"+langDir+"/m6_1.gif";
		u6a.src = "static/main/images/"+langDir+"/m6_2.gif";
		u7.src = "static/main/images/"+langDir+"/m7_1.gif";
		u7a.src = "static/main/images/"+langDir+"/m7_2.gif";
	
		p1.src = "static/main/images/"+langDir+"/m1_1_1.gif";
		p1a.src = "static/main/images/"+langDir+"/m1_1_2.gif";
		p2.src = "static/main/images/"+langDir+"/m1_2_1.gif";
		p2a.src = "static/main/images/"+langDir+"/m1_2_2.gif";
		p3.src = "static/main/images/"+langDir+"/m1_3_1.gif";
		p3a.src = "static/main/images/"+langDir+"/m1_3_2.gif";

		loaded = true;

	};