// script generated by Xtreeme SiteXpert
// sitemap and search engine creator
// http://www.xtreeme.com/sitexpert
// Copyright(C) 2001 Xtreeme GmbH

window.onload=initializeMenu;
var activePopup=null;
var activePopupTimeout;
var maxZ=1000;
var popupFrame;
var targetFrame;
var docLoaded=false;
var bIncBorder=true;

if(bBitmapPopups) bord=0;
function createMenuItem(popup,id,itemLink,itemText,popupArray,levelAttribs,bLast,popupHeight,parent)
{
	var itemType=0;
	if(itemText&&itemText.indexOf("(^1)")!=-1)itemType=1;
	if(itemText&&itemText.indexOf("(^2)")!=-1)itemType=2;
	var itemWnd=popupFrame.document.createElement("DIV");
	popup.appendChild(itemWnd);
	if(mac)
	{
		var brWnd=popupFrame.document.createElement("BR");
		popup.appendChild(brWnd)
	}
	addEvent(itemWnd,"mouseover",onItemOver,false);
	addEvent(itemWnd,"mouseout",onItemOut,false);
	addEvent(itemWnd,"mousedown",onItemClick,false);
	addEvent(itemWnd,"dblclick",onItemClick,false);
	itemWnd.owner=popup;
	itemWnd.id=id;
	with (itemWnd.style)
	{
		position="absolute";
		if(itemType==2)top=popupHeight-scrollHeight + 'px';
		else top=popupHeight + 'px';
		if (itemLink){cursor=(!IE4||version>=6)?"pointer":"hand";}
		else {cursor="default";}
		color=levelAttribs [4];
		if (!bBitmapPopups)
		{
			if (!bLast)
			{
				borderBottomColor=borderCol;
				borderBottomWidth=sep+'px';
				borderBottomStyle="solid";
			}
		}
		else left=popupLeftPad+vertSpace + 'px';
		if (!itemType)padding=vertSpace + 'px';
		paddingLeft=popupLeftPad+vertSpace + 'px';
		paddingRight=(popupRightPad<iconSize?iconSize:popupRightPad)+vertSpace + 'px';
		fontSize=levelAttribs[0];
		fontWeight=(levelAttribs[2])?"bold":"normal";
		fontStyle=(levelAttribs[3])?"italic":"normal";
		fontFamily=levelAttribs[7];
		setRealWidth(itemWnd,bBitmapPopups?popupWidth-popupLeftPad-popupRightPad-2*vertSpace:popupWidth,2*bord);
	}
	if (popupArray)itemWnd.popupArray=popupArray;
	if(itemType>0)
	{
		var arrow=popupFrame.document.createElement("IMG");
		itemWnd.appendChild(arrow);
		arrow.src=unescape(absPath)+imgFolder+"/scroll"+((itemType==1)?"up":"down")+".gif";
		itemWnd.style.textAlign="center";
		itemWnd.style.display="none";
	}
	else itemWnd.innerHTML=itemText;
	if(itemLink&&itemLink.indexOf(':/')==-1&&itemLink.indexOf(':\\')==-1) itemWnd.url=unescape(absPath)+itemLink;
	else itemWnd.url=itemLink;
	itemWnd.dispText=itemText;
	if (popupArray)
	{
		var expandArrow=popupFrame.document.createElement("IMG");
		itemWnd.appendChild(expandArrow);
		expandArrow.src=unescape(absPath)+imgFolder+"/sxicona.gif";
		with (expandArrow.style)
		{
			width=iconSize + 'px';
			height=iconSize + 'px';
			position="absolute";
			var itemRect=getClientRect(itemWnd);
			top=(itemRect.bottom-itemRect.top)/2-iconSize/2-2 + 'px';
			left=itemWnd.offsetWidth-iconSize-1 + 'px';
		}
	}
	return itemWnd.offsetHeight;
}

function setRealWidth(wnd,width,borderWidth)
{
	wnd.style.width=width-borderWidth + 'px';
	if (wnd.offsetWidth>width-borderWidth) wnd.style.width=width-parseInt(wnd.style.paddingLeft)-parseInt(wnd.style.paddingRight) + 'px';
}

function createPopupFromCode(arrayName,level)
{
	var popupName=arrayName+"popup";
	var popup=popupFrame.document.getElementById(popupName);
	if (popup)return popup;
	var levelAttribs;
	if (level > maxlev) {levelAttribs = eval ("lev" + maxlev) ;} else {levelAttribs = eval ("lev" + level) ;}
	popup=popupFrame.document.createElement("DIV");
	popupFrame.document.body.appendChild(popup);
	popup.id=popupName;
	popup.level=level;
	popup.highlightColor=levelAttribs[6];
	popup.normalColor=levelAttribs[4];
	popup.highlightBgColor=levelAttribs[8];
	popup.normalBgColor=levelAttribs[5];
	popup.scrVis=false;

	popup.style.zIndex=maxZ;
	popup.style.position="absolute";
	popup.style.width=popupWidth + 'px';
	popup.style.textAlign="left";
	if (!bBitmapPopups) {
			popup.style.borderColor=borderCol;
			popup.style.backgroundColor=levelAttribs[5];
			popup.style.borderWidth=bord + 'px';
			popup.style.borderStyle="solid";
	} else popup.style.backgroundColor="";
	
	addEvent(popup,"mouseout",onPopupOut,false);
	addEvent(popup,"mouseover",onPopupOver,false);

	var popupHeight=0;
	if (bBitmapPopups)
	{
		var source=document.getElementById('menubg4');
		if (source)
		{
			var imel=popupFrame.document.createElement("IMG");
			popup.appendChild(imel);
			imel.src=source.src;
			imel.id=popup.id+"openingImg"
			imel.style.position="absolute";
			imel.style.top='0px';
			popupHeight+=popupOpenHeight;
		}
	}

	var bgWnd=popupFrame.document.createElement("DIV");
	popup.appendChild(bgWnd);
	bgWnd.id=popup.id+"bgWnd";
	bgWnd.style.position="absolute";
	bgWnd.style.top=popupOpenHeight + 'px';
	bgWnd.style.width=popupWidth-2*bord + 'px';
	bgWnd.innerHTML='&nbsp;';
	if (bBitmapPopups)
	{
		var source=document.getElementById('menubg5');
		if (source) bgWnd.style.backgroundImage="url("+source.src+")";
	}
	else
	{
		bgWnd.style.backgroundColor=levelAttribs[5];
	}

	var array=eval(arrayName);
	var arrayItem;
	createMenuItem(popup,popup.id+"scrollUp","javascript:scrollUp('"+popup.id+"');","(^1)",null,levelAttribs,true,popupHeight,bgWnd);
	for(arrayItem=0;arrayItem<array.length/3;arrayItem++)
	{
		var popupArray=(array[arrayItem*3+2])?(arrayName+"_"+parseInt(arrayItem+1)):null;
		popupHeight+=createMenuItem(popup,null,array[arrayItem*3+1],array[arrayItem*3],popupArray,levelAttribs,(arrayItem == array.length/3-1),popupHeight,bgWnd);
	}
	createMenuItem(popup,popup.id+"scrollDown","javascript:scrollDown('"+popup.id+"');","(^2)",null,levelAttribs,true,popupHeight,bgWnd);
	popup.style.height=popupHeight+bord*2 + 'px';
	popup.maxHeight=popupHeight+bord*2 + 'px';
	var bottomImgHeight=0;
	if (bBitmapPopups)
	{
		var source=document.getElementById('menubg6');
		if (source)
		{
			var imel=popupFrame.document.createElement("IMG");
			popup.appendChild(imel);
			imel.src=source.src;
			imel.id=popup.id+"closingImg";
			imel.style.position="absolute";
			imel.style.top=popupHeight-1 + 'px';
			bottomImgHeight=imel.offsetHeight;
		}
	}
	bgWnd.style.height=popupHeight-popupOpenHeight + 'px';
	if(popup.offsetHeight>popupHeight+bord*2){
		popup.style.height=popupHeight + 'px';
		bIncBorder=false;
		popup.maxHeight=popupHeight;}
	return popup;
}

function closePopup(popupId)
{
	var popup=popupFrame.document.getElementById(popupId);
	if (popup)
	{
		if (popup.expandedWnd) closePopup (popup.expandedWnd.id);
		popup.style.display="none";
	}
	if (activePopup && activePopup.id==popupId) activePopup=null;
}

function absToRel(rect,refx,refy)
{
	var retval=new rct(rect.left-refx,rect.top-refy,rect.right-refx,rect.bottom-refy);
	return retval;
}

function openPopup(popup,x,y,bDontMove,refWnd)
{
	popup.style.left=x + 'px';
	popup.style.top=y + 'px';
	popup.style.display="";
	var popupRect=getClientRect(popup);
	var browserRect=getBrowserRect(popupFrame);
	var bResize=(popup.offsetHeight<popup.maxHeight);

	if (popupRect.right>browserRect.right)
	{
		if(refWnd.id&&refWnd.id.indexOf('top')==-1) popup.style.left=Math.max(0,refWnd.offsetLeft-popup.offsetWidth+levelOffset) + 'px';
		else popup.style.left=browserRect.right-popup.offsetWidth-5 + 'px';
	}
	var wnd1=popupFrame.document.getElementById(popup.id+"scrollDown");
	var wnd2=popupFrame.document.getElementById(popup.id+"scrollUp");
	var cv=mac?15:(bIncBorder?3:20);
	if ((popupRect.bottom>browserRect.bottom)||bResize)
	{
		var newtop=browserRect.bottom-popup.offsetHeight-cv;
		if(!menuHorizontal)bDontMove=false;
		if (newtop<0||bDontMove||bResize)
		{
			if(sepFrame&&!openSameFrame&&menuPos==3)
				popup.style.top=Math.max(browserRect.top,newtop) + 'px';
			var minNum=Math.min(popup.maxHeight,browserRect.bottom-popup.offsetTop-cv-(bIncBorder?0:bord*2));
			popup.scrVis=(minNum!=popup.maxHeight);
			setPopupHeight(popup,browserRect.top,minNum);
		}
		else popup.style.top=newtop + 'px';
	}
	wnd1.style.display=popup.scrVis?"":"none";
	wnd2.style.display=popup.scrVis?"":"none";
}

function setPopupHeight(popup,documentOffset,height)
{
	var wnd2=popupFrame.document.getElementById(popup.id+"scrollDown");
	var wnd4=popupFrame.document.getElementById(popup.id+"scrollUp");
	var wnd3=popupFrame.document.getElementById(popup.id+"bgWnd");
	var wnd1Height=0;
	if(bBitmapPopups)
	{
		var wnd1=popupFrame.document.getElementById(popup.id+"closingImg");
		var wnd5=popupFrame.document.getElementById(popup.id+"openingImg");
		wnd1.style.top=height-1 + 'px';
		wnd1Height=wnd1.offsetHeight;
	}
	wnd2.style.zIndex=maxZ+1;
	wnd4.style.zIndex=maxZ+1;
	popup.style.height=height + 'px';
	wnd3.style.height=height-popupOpenHeight-bord*2 + 'px';
	wnd2.style.top=height-wnd1Height-scrollHeight-(bIncBorder?bord*2:0) + 'px';
	scrollPopup(popup.id,0);
}

function scrollPopup(popupId,dir)
{
	var popup=popupFrame.document.getElementById(popupId);
	var popupRect=getClientRect(popup);
	var items=popup.getElementsByTagName("DIV");
	var i=(dir>0?0:items.length-1);
	var off=(dir>0?1:-1);
	var bFirst=true;
	var offset=dir*10;
	if(popup.scrVis)
	{
		popupRect.top+=scrollHeight;
		popupRect.bottom-=scrollHeight;
	}
	popupRect.bottom-=2*bord;
	for (;i<items.length&&i>=0;i+=off)
	{
		var item=items[i];
		if (!item.id||(item.id.indexOf("scroll")==-1&&item.id.indexOf("bgWnd")==-1))
		{
			var itemRect=getClientRect(item);
			if(bFirst&&dir==0){offset=popup.maxHeight-(item.offsetTop+item.offsetHeight)+(popup.scrVis?scrollHeight:0)-(bIncBorder?bord*2:0);}
			var relRect=absToRel(popupRect,itemRect.left,itemRect.top+offset);
			if (dir>0 && relRect.top<-scrollHeight && bFirst) return;
			if (dir<0 && itemRect.bottom+offset<popupRect.bottom-scrollHeight && bFirst) return;
			if(offset!=0)item.style.top=item.offsetTop+offset+ 'px';
			if(!mac)item.style.clip="rect("+relRect.top+","+relRect.right+","+relRect.bottom+","+relRect.left+")";
			if (relRect.bottom<0||relRect.top>item.offsetHeight)
				item.style.visibility="hidden";
			else
				item.style.visibility="visible";
			bFirst=false;
		}
	}
	if(popup.scrPos)popup.scrPos+=offset;
	else popup.scrPos=offset;
}

function scrollUp(popupId)
{
	scrollPopup(popupId,1);
}

function scrollDown(popupId)
{
	scrollPopup(popupId,-1);
}

function isChildOfActivePopup(popup)
{
	var wnd=activePopup;
	while(wnd)
	{
		if (wnd.id==popup.id)
			return true;
		wnd=wnd.expandedWnd;
	}
	return false;
}

function onPopupOver()
{
	if (activePopup && isChildOfActivePopup (this)) clearTimeout(activePopupTimeout);
}

function onPopupOut()
{
	onPopupOutImpl(this);
}

function onPopupOutImpl(popup)
{
	if (activePopup && isChildOfActivePopup (popup))
	{
		if (activePopupTimeout) clearTimeout (activePopupTimeout);
		activePopupTimeout=setTimeout("closePopup('"+activePopup.id+"');", closeDelay);
	}
}

function rct(left,top,right,bottom)
{
	this.left=left;
	this.top=top;
	this.right=right;
	this.bottom=bottom;
}

function getBrowserRect(doc)
{
	var left=0;
	var top=0;
	var right;
	var bottom;
	if(doc.pageXOffset)left=doc.pageXOffset;
	else if(doc.document.body.scrollLeft)left=doc.document.body.scrollLeft;
	if(doc.pageYOffset)top=doc.pageYOffset;
	else if(doc.document.body.scrollTop)top=doc.document.body.scrollTop;
	if(doc.innerWidth)right=left+doc.innerWidth;
	else if(doc.document.body.clientWidth)right=left+doc.document.body.clientWidth;
	if(doc.innerHeight)bottom=top+doc.innerHeight;
	else if(doc.document.body.clientHeight)bottom=top+doc.document.body.clientHeight;
	var retval=new rct(left,top,right,bottom);
	return retval;	
}

function getClientRect(wnd)
{
	//if (wnd.getBoundingClientRect) return wnd.getBoundingClientRect ();
	var left=mac?document.body.leftMargin:0;
	var top=mac?document.body.topMargin:0;
	var right=0;
	var bottom=0;
	var par=wnd;
	while (par)
	{
		left+=par.offsetLeft;
		top+=par.offsetTop;
		if (par.offsetParent==par || par.offsetParent==popupFrame.document.body) break;
		par=par.offsetParent;
	}
	right=left+wnd.offsetWidth;
	bottom=top+wnd.offsetHeight;
	var retval=new rct(left,top,right,bottom);
	return retval;
}

function onItemClick()
{
	var item=this;
	if (item.url)
	{
		var startPos=item.dispText.indexOf('<!--');
		if (startPos!=-1)
		{
			var endPos = item.dispText.indexOf('-->',startPos);
			var trgFrame = item.dispText.substring (startPos+4,endPos);
			if (trgFrame=="_blank") window.open (item.url);
			else eval("parent.frames."+trgFrame).location.href=item.url;
		}
		else
		{
			var find=item.url.indexOf("javascript:");
			if (find!=-1)
				eval(item.url.substring(find));
			else
				targetFrame.location=item.url;
		}
	}
}

function onItemOver()
{
	var item=this;
	if (item.id&&item.id.indexOf("scroll")!=-1) return;
	if (item.owner.expandedWnd)
	{
		closePopup(item.owner.expandedWnd.id);
	}
	if (item.url&&item.url.indexOf("javascript:")==-1)
		window.status=item.url;
	else
		window.status="";
	item.style.color=item.owner.highlightColor;
	item.style.backgroundColor=item.owner.highlightBgColor;
	var items=item.owner.getElementsByTagName("DIV");
	var i=0;
	for (;i<items.length;i++)if(item!=items[i]&&(!items[i].id||items[i].id.indexOf("scroll")==-1))
	{
		items[i].style.backgroundColor=bBitmapPopups?"transparent":item.owner.normalBgColor;
		items[i].style.color=item.owner.normalColor;
	}
	if (item.popupArray)
	{
		var rect=getClientRect(item);
		var x=rect.right-levelOffset;
		var y=rect.top;
		var popup=createPopupFromCode(item.popupArray,item.owner.level+1);
		item.owner.expandedWnd=popup;
		openPopup(popup,x,y+levelVertOffset,false,item.owner);
	}
}

function onItemOut()
{
	var item=this;
	if (item.id&&item.id.indexOf("scroll")!=-1) return;
	item.style.color=item.owner.normalColor;
	item.style.backgroundColor=bBitmapPopups?"transparent":item.owner.normalBgColor;
}

function expandMenu(popupId,dum)
{
	if(!docLoaded)return;
	if (activePopup)
	{
		if (activePopup.id==popupId+"popup")
			clearTimeout(activePopupTimeout);
		else
			closePopup(activePopup.id);
	}
	var posRef=document.getElementById(popupId+"top");
	var rect=getClientRect(posRef);
	var x;
	var y;
	
	if(menuHorizontal)
	{
		x=rect.left;
		y=rect.bottom+popupOffset;
	}
	else
	{
		x=rect.right+popupOffset;
		y=rect.top;
	}
	if(sepFrame&&!openSameFrame)
	{
		var brRect=getBrowserRect(popupFrame);
		var wRect=getBrowserRect(window);
		switch (menuPos)
		{
		case 0:
			x=brRect.left;
			y+=brRect.top-wRect.top;
			break;
		case 1:
			x=brRect.right;
			y+=brRect.top-wRect.top;
			break;
		case 2:
			x+=brRect.left-wRect.left;
			y=brRect.top;
			break;
		case 3:
			x+=brRect.left-wRect.left;
			y=brRect.bottom;
			break;
		}
	}
	var popup=createPopupFromCode(popupId,0);
	openPopup(popup,x,y,true,posRef);
	activePopup=popup;
}

function collapseMenu(popupId)
{
	if(!docLoaded)return;
	var popup=popupFrame.document.getElementById(popupId+"popup");
	if(popup)onPopupOutImpl(popup);
}

function expandMenuNS(popupId,e,dItem)
{
}

function collapseMenuNS(popupId)
{
}

function initializeMenu()
{
	popupFrame=(sepFrame&&!openSameFrame)?parent.frames[contentFrame]:window;
	targetFrame=(sepFrame&&!openSameFrame)?parent.frames[cntFrame]:window;
	docLoaded=true;
}

function addEvent(obj,event,fun,bubble)
{
	if (obj.addEventListener)
		obj.addEventListener(event,fun,bubble);
	else
		eval("obj.on"+event+"="+fun);
}

function chgBg(item,color)
{
	var el=document.getElementById(item);
	var ela=document.getElementById(item+'a');
	if (!IE4||!ela)return;
	if (color==0)
	{
		if(!bBitmapScheme)el.style.background=tlmOrigBg;
		ela.style.color=tlmOrigCol;
	}
	else
	{
		if(!bBitmapScheme&&(color&1))el.style.background=tlmHlBg ;
		if(color&2)ela.style.color=tlmHlCol ;
	}
}