if (document.images) {	
	itop1 = new Image(); itop1.src = "gfx/produkcja02.jpg";
	itop1_ = new Image(); itop1_.src = "gfx/logo-kwal-01.gif";
	itop2 = new Image(); itop2.src = "gfx/zaklad-01.jpg";
	itop2_ = new Image(); itop2_.src = "gfx/logo-hocker.jpg";
	itop3 = new Image(); itop3.src = "gfx/zaklad-02.jpg";
	itop3_ = new Image(); itop3_.src = "gfx/logo-zugil.gif";
	itop4 = new Image(); itop4.src = "gfx/zaklad-04.jpg";
	itop4_ = new Image(); itop4_.src = "gfx/logo-linde.jpg";
	itop5 = new Image(); itop5.src = "gfx/produkcja06.jpg";
	itop5_ = new Image(); itop5_.src = "gfx/logo-scania.gif";
	itop6 = new Image(); itop6.src = "gfx/produkcja04.jpg";
	itop6_ = new Image(); itop6_.src = "gfx/logo-stihl.gif";
	itop7 = new Image(); itop7.src = "gfx/produkcja03.jpg";
	itop7_ = new Image(); itop7_.src = "gfx/logo-nolting.gif";
	itop8 = new Image(); itop8.src = "gfx/produkcja01.jpg";
	itop8_ = new Image(); itop8_.src = "gfx/logo-weining.gif";
}

var itops = new Array();
var iarray = null;
t = 4000

function rollover_out(area, nr) {
	if (area == 'top') iarray = itops;
	if (document.images && iarray && iarray[nr])
		iarray[nr].src = eval("i" + area + nr + "_.src");
	iarray = null;
	setTimeout('rollout("'+area+'",'+nr+')',t)
}


function rollover(area, nr) {
	if (area == 'top') iarray = itops;
	if (document.images && iarray && iarray[nr])
		iarray[nr].src = eval("i" + area + nr + "_.src");
	iarray = null;
	return true;
}

function rollout(area, nr) {
	if (area == 'top') iarray = itops;
	if (document.images && iarray && iarray[nr])
		iarray[nr].src = eval("i" + area + nr + ".src");
	return true;
} 

function initMain(){
//	setTimeout('rollover("top",1)',5000)
//	setTimeout('rollover("top",2)',8000)
//	setTimeout('rollover("top",3)',11000)
//	setTimeout('rollover("top",4)',14000)
//	setTimeout('rollover("top",5)',17000)
}