function zamknij_layer(x){
document.getElementById(x).style.display = 'none';
}

/***********************************************
* AnyLink Vertical Menu- C Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

var menu1=new Array()
menu1[0]='<a href="http://www.jetsystem.pl/en/page.php?cont=35,71">Vs. Wire EDM</a>'
menu1[1]='<a href="http://www.jetsystem.pl/en/page.php?cont=35,72">Vs. Laser</a>'
menu1[2]='<a href="http://www.jetsystem.pl/en/page.php?cont=35,73">Vs. Mill or Machining Centers</a>'
menu1[3]='<a href="http://www.jetsystem.pl/en/page.php?cont=35,74">Vs. Punch Press</a>'
menu1[4]='<a href="http://www.jetsystem.pl/en/page.php?cont=35,75">Vs. Plasma</a>'

var menu2=new Array()
menu2[0]='<a href="http://www.jetsystem.pl/en/page.php?cont=65,59">Aluminium</a>'
menu2[1]='<a href="http://www.jetsystem.pl/en/page.php?cont=65,60">Ceramics</a>'
menu2[2]='<a href="http://www.jetsystem.pl/en/page.php?cont=65,61">Composities</a>'
menu2[3]='<a href="http://www.jetsystem.pl/en/page.php?cont=65,62">Copper</a>'
menu2[4]='<a href="http://www.jetsystem.pl/en/page.php?cont=65,63">Exotic Alloys</a>'
menu2[5]='<a href="http://www.jetsystem.pl/en/page.php?cont=65,33">Glass</a>'
menu2[6]='<a href="http://www.jetsystem.pl/en/page.php?cont=65,64">Hardened Tool Steel</a>'
menu2[7]='<a href="http://www.jetsystem.pl/en/page.php?cont=65,65">Rubber</a>'
menu2[8]='<a href="http://www.jetsystem.pl/en/page.php?cont=65,66">Stainless Steel</a>'
menu2[9]='<a href="http://www.jetsystem.pl/en/page.php?cont=65,67">Steel</a>'
menu2[10]='<a href="http://www.jetsystem.pl/en/page.php?cont=65,68">Stone</a>'
menu2[11]='<a href="http://www.jetsystem.pl/en/page.php?cont=65,69">Titanium</a>'
menu2[12]='<a href="http://www.jetsystem.pl/en/page.php?cont=65,70">Wood</a>'

var maszyny=new Array()
maszyny[0]='<a href="http://www.jetsystem.pl/en/page.php?cont=10,95">5555</a>'
maszyny[1]='<a href="http://www.jetsystem.pl/en/page.php?cont=10,96">60120</a>'
maszyny[2]='<a href="http://www.jetsystem.pl/en/page.php?cont=10,4">2626</a>'
maszyny[3]='<a href="http://www.jetsystem.pl/en/page.php?cont=10,45">2626xp</a>'
maszyny[4]='<a href="http://www.jetsystem.pl/en/page.php?cont=10,5">2652</a>'
maszyny[5]='<a href="http://www.jetsystem.pl/en/page.php?cont=10,6">55100</a>'
maszyny[6]='<a href="http://www.jetsystem.pl/en/page.php?cont=10,7">80160</a>'
maszyny[7]='<a href="http://www.jetsystem.pl/en/page.php?cont=10,78">80X</a>'

var pompy=new Array()
pompy[0]='<a href="http://www.jetsystem.pl/en/page.php?cont=11,19">A Comparison Between Intensifier and Crank Drive Pumps</a>'
pompy[1]='<a href="http://www.jetsystem.pl/en/page.php?cont=11,21">P3050V Pump</a>'
pompy[2]='<a href="http://www.jetsystem.pl/en/page.php?cont=11,37">P4055V Pump</a>'

var akcesoria=new Array()
akcesoria[1]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,122">A-Jet</a>'
akcesoria[2]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,121">Rotary Axis</a>'
akcesoria[3]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,11">Tilt-A-Jet</a>'
akcesoria[4]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,14">Drill Head Attachment</a>'
akcesoria[5]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,12">Motorized Z-axis</a>'
akcesoria[6]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,15">MAXJETT 5 Nozzle</a>'
akcesoria[7]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,16">MiniJet Nozzle</a>'
akcesoria[8]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,84">Precision Optical Locator (POL)</a>'
akcesoria[9]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,17">Bulk Abrasive Delivery Systems</a>'
akcesoria[10]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,18">Solids Removal System (SRS)</a>'
akcesoria[11]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,85">Settling Weir</a>'
akcesoria[12]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,86">Waterjet brick</a>'
akcesoria[13]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,88">Chiller Systems</a>'
akcesoria[14]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,87">Closed Loop System (CLS)</a>'
akcesoria[15]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,89">Reverse Osmosis System (ROS)</a>'
akcesoria[16]='<a href="http://www.jetsystem.pl/en/page.php?cont=14,88">Omaxa Chiller Systems</a>'


var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
var horizontaloffset=2 //horizontal offset of menu from default location. (0-5 is a good value)

/////No further editting needed

var ie4=document.all
var ns6=document.getElementById&&!document.all

if (ie4||ns6)
document.write('<div id="dropmenudiv" style="visibility:hidden;width: 160px" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')

function getposOffset(what, offsettype){
var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
var parentEl=what.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
}

function showhide(obj, e, visible, hidden, menuwidth){
if (ie4||ns6)
dropmenuobj.style.left=dropmenuobj.style.top=-500
dropmenuobj.widthobj=dropmenuobj.style
dropmenuobj.widthobj.width=menuwidth
if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
obj.visibility=visible
else if (e.type=="click")
obj.visibility=hidden
}

function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
var edgeoffset=0
if (whichedge=="rightedge"){
var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
if (windowedge-dropmenuobj.x-obj.offsetWidth < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure+obj.offsetWidth
}
else{
var topedge=ie4 && !window.opera? iecompattest().scrollTop : window.pageYOffset
var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure){ //move menu up?
edgeoffset=dropmenuobj.contentmeasure-obj.offsetHeight
if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either? (position at top of viewable window then)
edgeoffset=dropmenuobj.y
}
}
return edgeoffset
}

function populatemenu(what){
if (ie4||ns6)
dropmenuobj.innerHTML=what.join("")
}


function dropdownmenu(obj, e, menucontents, menuwidth){
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
clearhidemenu()
dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
populatemenu(menucontents)

if (ie4||ns6){
showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
dropmenuobj.x=getposOffset(obj, "left")
dropmenuobj.y=getposOffset(obj, "top")
dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+obj.offsetWidth+horizontaloffset+"px"
dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+"px"
}

return clickreturnvalue()
}

function clickreturnvalue(){
if (ie4||ns6) return false
else return true
}

function contains_ns6(a, b) {
while (b.parentNode)
if ((b = b.parentNode) == a)
return true;
return false;
}

function dynamichide(e){
if (ie4&&!dropmenuobj.contains(e.toElement))
delayhidemenu()
else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
delayhidemenu()
}

function hidemenu(e){
if (typeof dropmenuobj!="undefined"){
if (ie4||ns6)
dropmenuobj.style.visibility="hidden"
}
}

function delayhidemenu(){
if (ie4||ns6)
delayhide=setTimeout("hidemenu()",disappeardelay)
}

function clearhidemenu(){
if (typeof delayhide!="undefined")
clearTimeout(delayhide)
}

/***********************************************
* Switch Menu script- by Martial B of http://getElementById.com/
* Modified by Dynamic Drive for format & NS4/IE4 compatibility
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

var persistmenu="yes" //"yes" or "no". Make sure each SPAN content contains an incrementing ID starting at 1 (id="sub1", id="sub2", etc)
var persisttype="sitewide" //enter "sitewide" for menu to persist across site, "local" for this page only

if (document.getElementById){ //DynamicDrive.com change
document.write('<style type="text/css">\n')
document.write('.submenu{display: none;}\n')
document.write('</style>\n')
}

function SwitchMenu(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById("masterdiv").getElementsByTagName("span"); //DynamicDrive.com change
		if(el.style.display != "block"){ //DynamicDrive.com change
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="submenu") //DynamicDrive.com change
				ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	}
}

function get_cookie(Name) { 
var search = Name + "="
var returnvalue = "";
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search)
if (offset != -1) { 
offset += search.length
end = document.cookie.indexOf(";", offset);
if (end == -1) end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset, end))
}
}
return returnvalue;
}

function onloadfunction(){
if (persistmenu=="yes"){
var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
var cookievalue=get_cookie(cookiename)
if (cookievalue!="")
document.getElementById(cookievalue).style.display="block"
}
}

function savemenustate(){
var inc=1, blockid=""
while (document.getElementById("sub"+inc)){
if (document.getElementById("sub"+inc).style.display=="block"){
blockid="sub"+inc
break
}
inc++
}
var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
var cookievalue=(persisttype=="sitewide")? blockid+";path=/" : blockid
document.cookie=cookiename+"="+cookievalue
}

if (window.addEventListener)
window.addEventListener("load", onloadfunction, false)
else if (window.attachEvent)
window.attachEvent("onload", onloadfunction)
else if (document.getElementById)
window.onload=onloadfunction

if (persistmenu=="yes" && document.getElementById)
window.onunload=savemenustate