// 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;
    var itemWnd=popupFrame.document.createElement("DIV");

    if(itemText&&itemText.indexOf("(^1)")!=-1)itemType=1;
    if(itemText&&itemText.indexOf("(^2)")!=-1)itemType=2;

    popup.appendChild(itemWnd);
//    itemWnd.style.textAlign="left";
    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; }else{ top=popupHeight; }
        if(itemLink){ cursor=(!IE4||version>=6)?"pointer":"hand"; }else{ cursor="default"; }

        color=levelAttribs[4];
        if(!bBitmapPopups){
            if(!bLast){
                borderBottomColor=borderCol;
                borderBottomWidth=sep;
                borderBottomStyle="solid";
            }
        }else{ left=popupLeftPad+vertSpace; }

        if(!itemType)padding=vertSpace;

        paddingLeft=popupLeftPad+vertSpace;
        paddingRight=(popupRightPad<iconSize?iconSize:popupRightPad)+vertSpace;
        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;
            height=iconSize;
            position="absolute";
            var itemRect=getClientRect(itemWnd);
            top=(itemRect.bottom-itemRect.top)/2-iconSize/2-2;
            left=itemWnd.offsetWidth-iconSize-1;
        }
    }
    return itemWnd.offsetHeight;
}

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

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;
    with (popup.style)
    {
        zIndex=maxZ;
        position="absolute";
        width=popupWidth;
        if (!bBitmapPopups)
        {
            borderColor=borderCol;
            backgroundColor=levelAttribs[5];
            borderWidth=bord;
            borderStyle="solid";
        }
        else 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=0;
            popupHeight+=popupOpenHeight;
        }
    }

    var bgWnd=popupFrame.document.createElement("DIV");
    popup.appendChild(bgWnd);
    bgWnd.id=popup.id+"bgWnd";
    bgWnd.style.position="absolute";
    bgWnd.style.top=popupOpenHeight;
    bgWnd.style.width=popupWidth-2*bord;
    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;
    popup.maxHeight=popupHeight+bord*2;
    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;
            bottomImgHeight=imel.offsetHeight;
        }
    }
    bgWnd.style.height=popupHeight-popupOpenHeight;
    if(popup.offsetHeight>popupHeight+bord*2){popup.style.height=popupHeight;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;
    popup.style.top=y;
    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);
        else popup.style.left=browserRect.right-popup.offsetWidth-5;
    }
    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);
            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;
    }
    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;
        wnd1Height=wnd1.offsetHeight;
    }
    wnd2.style.zIndex=maxZ+1;
    wnd4.style.zIndex=maxZ+1;
    popup.style.height=height;
    wnd3.style.height=height-popupOpenHeight-bord*2;
    wnd2.style.top=height-wnd1Height-scrollHeight-(bIncBorder?bord*2:0);
    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;
//            if(!mac)item.style.clip="rect("+relRect.top+","+relRect.right+","+relRect.bottom+","+relRect.left+")";
            if(!mac)item.style.clip="rect("+relRect.top+","+relRect.right+","+relRect.bottom+","+0+")";
            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 (mout && 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('<!--');
        //alert(item.dispText);
        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;
        }
        if(activePopup)closePopup(activePopup.id);
    }
}

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+2,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 onDocClick()
{
    if(activePopup)closePopup(activePopup.id);
}

function initializeMenu()
{
    popupFrame=(sepFrame&&!openSameFrame)?parent.frames[contentFrame]:window;
    targetFrame=(sepFrame)?parent.frames[cntFrame]:window;
    if(!mout)addEvent(popupFrame.document,"mousedown",onDocClick,false);
    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 ;
    }
}