// JavaScript Document
czyzaladowany = 0;

function przenies(link) {
        document.location=link;
}

function mask(end,middle,start,subject){
var one ='mai';
var two='lto:';
var three='?Subject=';
//start,middle,end,subject;
var putogether= one+two+start+middle+end+three+subject;
document.location.href=eval('"'+putogether+'"');
window.status=putogether;
}

// if (navigator.userAgent.indexOf('Opera') != -1) alert('opera');


function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		home_03_over = newImage("../images/home_03-over.gif");	
		menu_top_01_over = newImage("../images/menu_top_01-over.gif");
		menu_top_02_menu_top_01_over = newImage("../images/menu_top_02-menu_top_01_ove.gif");
		menu_top_03_menu_top_01_over = newImage("../images/menu_top_03-menu_top_01_ove.gif");
		menu_top_04_menu_top_01_over = newImage("../images/menu_top_04-menu_top_01_ove.gif");
		menu_top_05_menu_top_01_over = newImage("../images/menu_top_05-menu_top_01_ove.gif");
		menu_top_06_menu_top_01_over = newImage("../images/menu_top_06-menu_top_01_ove.gif");
		menu_top_07_menu_top_01_over = newImage("../images/menu_top_07-menu_top_01_ove.gif");
		menu_top_08_menu_top_01_over = newImage("../images/menu_top_08-menu_top_01_ove.gif");
		menu_middle_01_over = newImage("../images/menu_middle_01-over.gif");
		menu_middle_02_menu_middle_01_over = newImage("../images/menu_middle_02-menu_middle_.gif");
		menu_middle_03_menu_middle_01_over = newImage("../images/menu_middle_03-menu_middle_.gif");
		menu_middle_04_menu_middle_01_over = newImage("../images/menu_middle_04-menu_middle_.gif");
		menu_bottom_01_over = newImage("../images/menu_bottom_01-over.gif");	
		preloadFlag = true;
	}
}

function openm(id) {
	document.getElementById('tresc'+id).style.display = 'block';
}
function closem(id) {
		document.getElementById('tresc'+id).style.display = 'none';
}

function openmt(id) {
	document.getElementById('t'+id).style.display = 'block';
}
function closemt(id) {
		document.getElementById('t'+id).style.display = 'none';
}

var otwarty = 0;
function pokaz(n) {
	if(czyzaladowany==1) {
		closem(1);
		closem(2);
		closem(3);
		closem(4);
		closem(5);	
		closem(6);	
		closem(7);				
		if(totwarty > 0) {
			closemt(totwarty);
		}
		if(n != otwarty) {
			openm(n);
			otwarty = n;
		} else {
			otwarty = 0;
		};
	};
}

var totwarty = 0;
function ppokaz(n) {
	if(czyzaladowany==1) {
	
		max1 = 10;
		max2 = 12;
		max3 = 3;
		max4 = 1;	
	
		if(otwarty == 1) { baza = 100; maxi = max1; }
		if(otwarty == 2) { baza = 200; maxi = max2; }
		if(otwarty == 3) { baza = 300; maxi = max3; }
		if(otwarty == 4) { baza = 400; maxi = max4; }	
				
		for (var i=1; i<=maxi; i+=1) {
			warstwa = baza + i;
			closemt(warstwa);
		}
		
		if(n != totwarty) {
			openmt(n);
			totwarty = n;
		} else {
			totwarty = 0;
		};
	};
}

function kolor(obj,stan) {
                obj.style.background = stan;
        }
		
function otworzOkno(plik,nazwa,a,b) {
        oknoNowe = window.open(plik,nazwa,'resizable=yes, width='+a+', height='+b+'')
}

function zaladowany() {
	preloadImages();
	czyzaladowany = 1;
}