addEvent( window, 'load', load );
var popID;
var tID;
var flash;
function load() {
inMenu = false;
body = document.getElementsByTagName( "body" )[0];
last = null;
 if( getNode( "m2" ) == null ) return;
			   var m2  = new MenuP( getNode( "m2" ));
		   		
				m2.add( new Menu( "O firmie Finestra", "ofirmie.php" ) );
				
				m2.add( new Menu( "Realizacje", "ofirmie.php?r=realizacje" ) );
				
				m2.add( new Menu( "Certyfikaty", "ofirmie.php?r=certyfikaty" ) );
				
				m2.add( new Menu( "Dystrybucja", "ofirmie.php?r=dystrybucja" ) );
							m2.create();
		 if( getNode( "m3" ) == null ) return;
			   var m3  = new MenuP( getNode( "m3" ));
		   		
				m3.add( new Menu( "Aluplast - Ideal 2000", "oknapcv.php?r=ideal2000" ) );
				
				m3.add( new Menu( "Aluplast - Ideal 3000", "oknapcv.php?r=ideal3000" ) );
				
				m3.add( new Menu( "Aluplast - Ideal 4000", "oknapcv.php?r=ideal4000" ) );
				
				m3.add( new Menu( "Aluplast - Ideal 5000", "oknapcv.php?r=ideal5000" ) );
				
				m3.add( new Menu( "Aluplast - Ideal 6000", "oknapcv.php?r=ideal6000" ) );
				
				m3.add( new Menu( "Roplasto 6001", "oknapcv.php?r=roplasto6001" ) );
				
				m3.add( new Menu( "Roplasto 7001", "oknapcv.php?r=roplasto7001" ) );
							m3.create();
		 if( getNode( "m15" ) == null ) return;
			   var m15  = new MenuP( getNode( "m15" ));
		   		
				m15.add( new Menu( "Konstrukcje aluminiowe - METALPLAST", "konstrukcjealuminiowe.php?r=konstrukcjealuminiowe" ) );
				
				m15.add( new Menu( "Systemy okienno-drzwiowe", "konstrukcjealuminiowe.php?r=systemyokiennodrzwiowe" ) );
				
				m15.add( new Menu( "Systemy fasadowe", "konstrukcjealuminiowe.php?r=systemyfasadowe" ) );
				
				m15.add( new Menu( "Pozostałe systemy", "konstrukcjealuminiowe.php?r=pozostalesystemy" ) );
							m15.create();
		 if( getNode( "m19" ) == null ) return;
			   var m19  = new MenuP( getNode( "m19" ));
		   		
				m19.add( new Menu( "Szyby ciepłochronne Eurotherm", "szyby.php?r=eurotherm" ) );
				
				m19.add( new Menu( "Super szyby ciepłochronne Extratherm", "szyby.php?r=extratherm" ) );
				
				m19.add( new Menu( "Szyby bezpieczne antywłamaniowe Contratherm i Multitherm", "szyby.php?r=contratherm_multitherm" ) );
				
				m19.add( new Menu( "Szyby dźwiękochłonne Fonotherm", "szyby.php?r=fonotherm" ) );
				
				m19.add( new Menu( "Szyby przeciwsłoneczne Climatherm i Reflectotherm", "szyby.php?r=climatherm_reflectotherm" ) );
				
				m19.add( new Menu( "Szyby ornamentowe Decotherm", "szyby.php?r=decotherm" ) );
				
				m19.add( new Menu( "Szyby ze szprosami", "szyby.php?r=zeszprosami" ) );
				
				m19.add( new Menu( "Oszklenia strukturalne", "szyby.php?r=oszkleniastrukturalne" ) );
							m19.create();
		 if( getNode( "m28" ) == null ) return;
			   var m28  = new MenuP( getNode( "m28" ));
		   		
				m28.add( new Menu( "Technika okienna", "okucia.php?r=technikaokienna" ) );
				
				m28.add( new Menu( "Technika drzwiowa", "okucia.php?r=technikadrzwiowa" ) );
							m28.create();
		}
function MenuP ( node ) {
this.node = node;
this.menuItems = new Array();
MenuP.prototype.add = function( menuItem ) {
this.menuItems[ this.menuItems.length ] = menuItem;	
}
MenuP.prototype.create = function( ) {
var dNode = document.createElement( "div" );
dNode.className = "jsMenu";
var str = "_" + this.node.id;
dNode.setAttribute( "id", str );
var w = this.node.offsetWidth;
dNode.style.width = w > 160 ? w+"px" : "160px";
dNode.style.top = ( this.node.offsetTop + this.node.offsetHeight ) + "px" ;
dNode.style.left = (this.node.offsetLeft) + "px";
addEvent( this.node, "mouseover", function() { showMenuInTime(str, 150) } );
addEvent( this.node, "mouseout", function() { setInMenu(false) } );
dNode.setAttribute( "pItemID", this.node.id );
addEvent( dNode, "mouseover", function() { setInMenu(true) } );
addEvent( dNode, "mouseout", function() { setInMenu(false) } );
var html = "<ul>";
for( var i=0; i<this.menuItems.length; i++ ) {
	html += this.menuItems[i].getLinkHTML();
}
body.appendChild( dNode );
dNode.innerHTML = html + "</ul>";
}
}
function Menu( value, href ) {
this.value = ( value == null ) ? "" : value;
this.href = ( href == null ) ? "" : href;
if( this.href != "" && typeof useAbsPath != "undefined" )
	if( useAbsPath && this.href.indexOf( "http://" ) == -1 && this.href.indexOf( "https://" ) == -1 )
		this.href = "http://www.opera.com" + this.href;
Menu.prototype.getLinkHTML = function () {
	if( this.value != "" && this.href != "" )
		return "<li><a onclick=\"setInMenu(false); hideMenu(); return true;\" href=\"" + this.href + "\">" + this.value + "</a></li>";
	else if( this.value != "" && this.href == "" )
		return "<li class='heading'>" + this.value + "</li>";
	else
		return "<li class='separator'>&nbsp;</li>";
}
}
function showMenuInTime( node, time ) {
popID = setTimeout( "showMenu('" + node + "')", time );
}
function showMenu( node ) {
clearTimeout( popID );
if( typeof node == "string" )
	node = getNode( node );
if( last != null && last != node )
	hideMenu( last );
else if( last == node ) {
	setInMenu( true );
	return;
}
var pItem = getNode( node.getAttribute( "pItemID" ) );
var menuLeft = 0;
var menuTop = pItem.offsetHeight;
var tmp = pItem;
while(tmp!=null && tmp.tagName!="BODY") {
	if( tmp.tagName == "html:body" ) break;
	
	menuLeft += tmp.offsetLeft;
	menuTop  += tmp.offsetTop;
	tmp = tmp.offsetParent;
}
node.style.left = menuLeft - 1+ "px";
node.style.top = menuTop + "px";
var w = pItem.offsetWidth;
node.style.width = w > 160 ? w+"px" : "160px";
node.style.display = "block";	
setInMenu( true );
last = node;
if( flash != null )	flash.style.visibility = "hidden";
tID = setTimeout( "hideMenu( last )", 500 );
}
function hideMenu( node ) {
if( node == null ) {
	setInMenu( false );
	hideMenu( last );
	return;
}
if( typeof node == "string" )
	node = getNode( node );
if( !inMenu ) {
	node.style.display = "none";
	var pItem = getNode( node.getAttribute( "pItemID" ) );
	last = null;
	clearTimeout( tID );
	if( flash != null )	flash.style.visibility = "visible";
} else
	tID = setTimeout( "hideMenu( last )", 500 );	
}
function setInMenu( value ) {
inMenu = value;	
if( !value ) clearTimeout( popID );
}
function addEvent( node, evtType, func ) {
if( node.addEventListener ) {
	node.addEventListener( evtType, func, false );
	return true;
} else if( node.attachEvent )
	return node.attachEvent( "on" + evtType, func );
else
	return false;
}
function getNode( nodeId ) {
if( document.getElementById )
	return document.getElementById( nodeId );
else if( document.all && document.all( nodeId ) )
	return document.all( nodeId );
else if( document.layers && document.layers[ nodeId ] )
	return document.layers[ nodeId ];
else
	return false;
}