function LoadSld()
{
        var sld=GetObj("SlideObj")
        if( !g_supportsPPTHTML ) {
                sld.style.visibility="visible"
                return
        }
        if( MakeNotesVis() ) return
        runAnimations = _InitAnimations();
        if( IsWin("PPTSld") )
                parent.SldUpdated(GetSldId())
        g_origSz=parseInt(SlideObj.style.fontSize)
        g_origH=sld.style.posHeight
        g_origW=sld.style.posWidth
        g_scaleHyperlinks=(document.all.tags("AREA").length>0)
        if( g_scaleHyperlinks )
                InitHLinkArray()
        if( g_scaleInFrame||(IsWin("PPTSld") && parent.IsFullScrMode() ) )
                document.body.scroll="no"
        _RSW()
        if( IsWin("PPTSld") && parent.IsFullScrMode() )
                FullScrInit();
        
        MakeSldVis();
        ChkAutoAdv()

        if( runAnimations )
        {
                if( document.all("NSPlay") )
                        document.all("NSPlay").autoStart = false;
                if( sld.filters && sld.filters.revealtrans )
                        setTimeout( "document.body.start()", sld.filters.revealtrans.duration * 1000 );
                else
                        document.body.start();
        }
}
function MakeSldVis()
{
        var fTrans=g_showAnimation && SldHasTrans()
        if( fTrans )
        {
                if( g_bgSound ) {
                        idx=g_bgSound.indexOf(",");
                        pptSound.src=g_bgSound.substr( 0, idx );
                        pptSound.loop= -(parseInt(g_bgSound.substr(idx+1)));
                }
                SlideObj.filters.revealtrans.Apply()
    }
        SlideObj.style.visibility="visible"
        if( fTrans )
                SlideObj.filters.revealtrans.Play()
}
function MakeNotesVis()
{
        if( !IsNts() ) return false
        SlideObj.style.display="none"
        nObj = document.all.item("NotesObj")
        parent.SetHasNts(0)
        if( nObj ) {
                nObj.style.display=""
                parent.SetHasNts(1)
        }
        return 1
}
function ChkAutoAdv()
{
        if(SldHasTrans())
                SlideObj.onfilterchange=AutoAdv
        else
                AutoAdv()
}
function AutoAdv()
{
        if(!IsWin("PPTSld") || !gUseSldTimings )return
        var sld=GetCurSld()
        if( (sld.mAdvDelay>0) && !parent.IsFramesMode() )
                setTimeout("parent.GoToNextSld()",sld.mAdvDelay)
}
function GetObj(id)
{
        if(g_supportsPPTHTML) return document.all(id);
        else return document.getElementById(id);
}
function SldHasTrans() { return SlideObj.style.getAttribute("filter")!="" }
function GetSldId() { return sId=location.href.substring(location.href.lastIndexOf('/')+1) }
function HideMenu() { if( frames["PPTSld"] && PPTSld.document.all.item("ctxtmenu") && PPTSld.ctxtmenu.style.display!="none" ) { PPTSld.ctxtmenu.style.display='none'; return true } return false }
function IsWin( name ) { return window.name == name }
function IsNts() { return IsWin("PPTNts") }
function IsSldOrNts() { return( IsWin("PPTSld")||IsWin("PPTNts") ) }
function SupportsPPTAnimation() { return( navigator.platform == "Win32" && navigator.appVersion.indexOf("Windows")>0 ) }
function SupportsPPTHTML()
{
        var appVer=navigator.appVersion, msie=appVer.indexOf("MSIE "), ver=0
        if( msie >= 0 )
                ver=parseFloat( appVer.substring( msie+5, appVer.indexOf(";",msie) ) )
        else
                ver=parseInt(appVer)
        return( ver >= 4 && msie >= 0 )
}
function _RSW()
{
        if( !g_supportsPPTHTML || IsNts() ||
          ( !g_scaleInFrame && (!IsWin("PPTSld") || !parent.IsFullScrMode()) ) )
                return
        var padding=0;
        if( IsWin("PPTSld") && parent.IsFramesMode() ) padding=6
        cltWidth=document.body.clientWidth-padding
        cltHeight=document.body.clientHeight-padding
        factor=(1.0*cltWidth)/g_origW
        if( cltHeight < g_origH*factor )
                factor=(1.0*cltHeight)/g_origH
        newSize = g_origSz * factor
        if( newSize < 1 ) newSize=1
        s=SlideObj.style
        s.fontSize=newSize+"px"
        s.posWidth=g_origW*factor
        s.posHeight=g_origH*factor
        s.posLeft=(cltWidth-s.posWidth+padding)/2
        s.posTop=(cltHeight-s.posHeight+padding)/2
        if( g_scaleHyperlinks )
                ScaleHyperlinks( factor )
}
function _InitAnimations()
{
        animRuntimeInstalled = ''+document.body.localTime != 'undefined';
        isFullScreen = (window.name == "PPTSld") && !parent.IsFramesMode();
        g_animUseRuntime = g_showAnimation && animRuntimeInstalled && !(isFullScreen && parent.IsSldVisited());
        if( g_animUseRuntime ) {
                collSeq = document.all.tags("seq");
                if( collSeq != null ) {
                        for(ii=0;ii<collSeq.length;ii++) {
                                if( collSeq[ii].getAttribute( "p:nodeType" ) == "mainSeq" ) {
                                        g_animMainSequence = collSeq[ii];
                                        break;
                                }
                        }
                }
                if( g_animItemsToHide ) {
                        for(jj = 0; jj < g_animItemsToHide.length; jj++) {
                                if( hideObj = GetObj(g_animItemsToHide[jj]) )
                                        hideObj.runtimeStyle.visibility="hidden";
                        }
                }
                if( g_animInteractiveItems ){
                        for(jj = 0; jj < g_animInteractiveItems.length; jj++) {
                                if( triggerObj = GetObj(g_animInteractiveItems[jj]) )
                                        triggerObj.runtimeStyle.cursor="hand";
                        }
                }
                if( gUseSldTimings && ''+g_animSlideTime != 'undefined' ) {
                        adjustedTime = document.body.calculateAutoAdvanceTimes( g_animSlideTime, g_animEffectTimings );
                        if( IsWin("PPTSld") && adjustedTime != g_animSlideTime ) {
                           var sld = GetCurSld();
                           sld.mAdvDelay = adjustedTime * 1000;
                        }
                }
        }
        return g_animUseRuntime;
}
gSldJump = 0, gSldJumpTrack = 0, gSldJumpIdx = "";
function _KPH()
{
        if( IsNts() ) return;
        if( !parent.IsFramesMode() && event.keyCode == 27 && !HideMenu() )
                parent.window.close( self );
        else if( event.keyCode == 32 ) {
                if( window.name == "PPTSld" )
                        parent.PPTSld.DocumentOnClick();
                else
                        parent.GoToNextSld();
        }
        CatchNumKeys( parent, event );
}
function CatchNumKeys( win, event ) {
        if( win.IsFullScrMode() && (48<=event.keyCode) && (event.keyCode<=57) ) {
                gSldJump = 1;
                gSldJumpIdx += (event.keyCode-48).toString();
        }
        if( win.IsFullScrMode() && gSldJump && event.keyCode == 13 ) {
                var numSlds = parent.GetSldList().mList.length
                if ( gSldJumpIdx > numSlds )
                        gSldJumpIdx = numSlds;
                if ( gSldJumpIdx >= 0 ) {
                        if ( gSldJumpIdx == 0 )
                                gSldJumpIdx = 1;
                        var jumpTo = parseInt(gSldJumpIdx);
                        gSldJump = 0; gSldJumpIdx = "";
                        win.GoToSld( parent.GetSldList().mList[jumpTo-1].mSldHref )
                }
        }
}
function _KDH()
{
        if( event.keyCode == 8 ) {
                event.returnValue = 0;
                parent.GoToPrevSld();
        }
}
function DocumentOnClick()
{
        if( IsNts() || parent.HideMenu() ) return;
        if( ( g_allowAdvOnClick && !parent.IsFramesMode() ) ||
            (event && (event.keyCode==32) ) )
                parent.GoToNextSld();
}

var g_supportsPPTHTML = SupportsPPTHTML(), g_scaleInFrame = 1, gId="", g_bgSound="",
    g_scaleHyperlinks = false, g_allowAdvOnClick = 1, g_showInBrowser = 0, gLoopCont = 0, gUseSldTimings = 1;
var g_showAnimation = g_supportsPPTHTML && SupportsPPTAnimation() && ( (window.name=="PPTSld" && !parent.IsFramesMode()) || g_showInBrowser );var g_animManager = null;
var g_animUseRuntime = false;
var g_animItemsToHide, g_animInteractiveItems, g_animSlideTime;
var g_animMainSequence = null;
var ENDSHOW_MESG="End of slide show, click to exit.", SCREEN_MODE="Frames", gIsEndShow=0, NUM_VIS_SLDS=71, SCRIPT_HREF="script.js", FULLSCR_HREF="fullscreen.htm";
var gCurSld = gPrevSld = 1, g_offset = 0, gNtsOpen = gHasNts = gOtlTxtExp = 0, gHasNarration = 0, gOtlOpen = true
window.gPPTHTML=SupportsPPTHTML()
var gMainDoc=new Array(new hrefList("slide0076.htm",1,-1,1),new hrefList("slide0001.htm",1,-1,1),new hrefList("slide0002.htm",1,-1,1),new hrefList("slide0003.htm",1,-1,1),new hrefList("slide0004.htm",1,-1,1),new hrefList("slide0005.htm",1,-1,1),new hrefList("slide0006.htm",1,-1,1),new hrefList("slide0007.htm",1,-1,1),new hrefList("slide0008.htm",1,-1,1),new hrefList("slide0009.htm",1,-1,1),new hrefList("slide0010.htm",1,-1,1),new hrefList("slide0011.htm",1,-1,1),new hrefList("slide0013.htm",1,-1,1),new hrefList("slide0014.htm",1,-1,1),new hrefList("slide0015.htm",1,-1,1),new hrefList("slide0016.htm",1,-1,1),new hrefList("slide0017.htm",1,-1,1),new hrefList("slide0018.htm",1,-1,1),new hrefList("slide0020.htm",1,-1,1),new hrefList("slide0022.htm",1,-1,1),new hrefList("slide0023.htm",1,-1,1),new hrefList("slide0024.htm",1,-1,1),new hrefList("slide0025.htm",1,-1,1),new hrefList("slide0026.htm",1,-1,1),new hrefList("slide0077.htm",1,-1,1),new hrefList("slide0027.htm",1,-1,1),new hrefList("slide0028.htm",1,-1,1),new hrefList("slide0029.htm",1,-1,1),new hrefList("slide0030.htm",1,-1,1),new hrefList("slide0021.htm",1,-1,1),new hrefList("slide0031.htm",1,-1,1),new hrefList("slide0032.htm",1,-1,1),new hrefList("slide0033.htm",1,-1,1),new hrefList("slide0034.htm",1,-1,1),new hrefList("slide0035.htm",1,-1,1),new hrefList("slide0036.htm",1,-1,1),new hrefList("slide0038.htm",1,-1,1),new hrefList("slide0039.htm",1,-1,1),new hrefList("slide0040.htm",1,-1,1),new hrefList("slide0041.htm",1,-1,1),new hrefList("slide0042.htm",1,-1,1),new hrefList("slide0043.htm",1,-1,1),new hrefList("slide0044.htm",1,-1,1),new hrefList("slide0045.htm",1,-1,1),new hrefList("slide0046.htm",1,-1,1),new hrefList("slide0047.htm",1,-1,1),new hrefList("slide0048.htm",1,-1,1),new hrefList("slide0049.htm",1,-1,1),new hrefList("slide0050.htm",1,-1,1),new hrefList("slide0051.htm",1,-1,1),new hrefList("slide0053.htm",1,-1,1),new hrefList("slide0054.htm",1,-1,1),new hrefList("slide0055.htm",1,-1,1),new hrefList("slide0056.htm",1,-1,1),new hrefList("slide0057.htm",1,-1,1),new hrefList("slide0058.htm",1,-1,1),new hrefList("slide0059.htm",1,-1,1),new hrefList("slide0060.htm",1,-1,1),new hrefList("slide0061.htm",1,-1,1),new hrefList("slide0062.htm",1,-1,1),new hrefList("slide0063.htm",1,-1,1),new hrefList("slide0064.htm",1,-1,1),new hrefList("slide0065.htm",1,-1,1),new hrefList("slide0066.htm",1,-1,1),new hrefList("slide0067.htm",1,-1,1),new hrefList("slide0068.htm",1,-1,1),new hrefList("slide0069.htm",1,-1,1),new hrefList("slide0070.htm",1,-1,1),new hrefList("slide0071.htm",1,-1,1),new hrefList("slide0072.htm",1,-1,1),new hrefList("slide0075.htm",1,-1,1));
function FullScrInit()
{
        g_allowAdvOnClick = GetCurSld().mAdvOnClk
        document.body.style.backgroundColor="black"
        document.oncontextmenu=parent._CM;
        document.onkeydown = _KDH;
        document.ondragstart=Cancel
        document.onselectstart=Cancel
        self.focus()
}
function Redirect( frmId )
{
        var str=document.location.hash,idx=str.indexOf('#'), sId=GetSldId()
        if(idx>=0) str=str.substr(1);
        if( window.name != frmId && ( sId != str) ) {
                obj = GetObj("Main-File")
                window.location.href=obj.href+"#"+sId
                return 1
        }
        return 0
}
var MHTMLPrefix = CalculateMHTMLPrefix();
function CalculateMHTMLPrefix()
{
        if ( document.location.protocol == 'mhtml:') {
                href=new String(document.location.href)
                Start=href.indexOf('!')+1
                End=href.lastIndexOf('/')+1
                if (End < Start)
                        return href.substring(0, Start)
                else
                return href.substring(0, End)
        }
        return '';
}
function GetTags(base,tag)
{
        if(g_supportsPPTHTML) return base.all.tags(tag);
        else return base.getElementsByTagName(tag);
}
function UpdNtsPane(){ if(frames["PPTNts"]) PPTNts.location.replace( MHTMLPrefix+GetHrefObj( gCurSld ).mNtsHref ) }
function UpdNavPane( sldIndex ){ if(gNavLoaded) PPTNav.UpdNav() }
function UpdOtNavPane(){ if(gOtlNavLoaded) PPTOtlNav.UpdOtlNav() }
function UpdOtlPane(){ if(gOtlLoaded) PPTOtl.UpdOtl() }
function SetHasNts( fVal )
{
        if( gHasNts != fVal ) {
                gHasNts=fVal
                UpdNavPane()
        }
}
function ToggleOtlText()
{
        gOtlTxtExp=!gOtlTxtExp
        UpdOtlPane()
}
function ToggleOtlPane()
{
        frmset=document.all("PPTHorizAdjust")
        frm=document.all("PPTOtl")
        if( gOtlOpen )
                frmset.cols="*,100%"
        else
                frmset.cols="25%,*"
        gOtlOpen=!gOtlOpen
        frm.noResize=!frm.noResize
        UpdOtNavPane()
}
function ToggleNtsPane()
{
        frmset=document.all("PPTVertAdjust")
        frm=document.all("PPTNts")
        if( gNtsOpen )
                frmset.rows="100%,*"
        else
                frmset.rows="*,20%"
        gNtsOpen=!gNtsOpen
        UpdNtsPane()
}
function ClearMedia()
{
        if (PPTSld.pptSound) PPTSld.pptSound.loop = 0;
}
function FullScreen()
{
        if ( PPTSld.g_animUseRuntime )
                PPTSld.document.body.pause();
        ClearMedia();
        var href = ( document.location.protocol == 'mhtml:') ? FULLSCR_HREF : FULLSCR_HREF+"#"+GetHrefObj(gCurSld).mSldHref;
        if(PPTNav.event.ctrlKey) {
                var w = (window.screen.availWidth * 1.0) / 2.0
                var h = w * (PPTSld.g_origH * 1.0) / PPTSld.g_origW
                win = window.open( MHTMLPrefix+href,null,"toolbar=0,resizable=1,top=0,left=0," + "width="+ w + ",height=" + h );
                if( PPTSld.g_animUseRuntime )
                        win.document.body.PPTSldFrameset=window;
        }
        else
        {
                win = window.open( MHTMLPrefix+href,null,"fullscreen=yes" );
                if( PPTSld.g_animUseRuntime )
                        win.document.body.PPTSldFrameset=window;
        }
}
function ToggleVNarration()
{
        rObj=PPTSld.document.all("NSPlay")
        if( rObj && !PPTSld.g_animUseRuntime ) {
                if( (rObj.playState == 1)||(rObj.playState == 0) )
                        rObj.Play()
                else if( rObj.playState == 2 )
                        rObj.Pause()
                else
                        return;
        }
        else if( PPTSld.g_animUseRuntime )
        {
                narObj = PPTSld.document.all("narrationID")
                if( narObj )
                        narObj.togglePause()
        }
}
function GetCurSldNum()
{
        obj=GetHrefObj(gCurSld)
        if( obj.mOrigVis == 1 )
                return obj.mSldIdx
        else
                return gCurSld
}
function GetNumSlds()
{
        if( GetHrefObj(gCurSld).mOrigVis == 1 )
                return GetSldList().mNumVisSlds;
        else
                return GetSldList().mList.length
}
function GetSldNum( href )
{
        for(ii=0; ii<GetSldList().mList.length; ii++) {
                if ( GetSldList().mList[ii].mSldHref == href )
                        return ii+1
        }
        return 1
}
function GetHrefObj( sldIdx ){ return GetSldList().mList[sldIdx-1] }
function IsFramesMode(){ return ( SCREEN_MODE == "Frames" ) }
function IsFullScrMode(){ return ( SCREEN_MODE == "FullScreen" ) }
function GoToNextSld()
{
        ii=gCurSld + 1
        if( GetHrefObj( ii-1 ).mOrigVis == 0 ) {
                if( ii<=GetSldList().mList.length ) {
                        obj=GetHrefObj(ii)
                        obj.mVis=1
                        GoToSldNum(ii)
                        return
                }
        }
        else {
                obj=GetHrefObj( ii )
                while ( obj && ( obj.mOrigVis == 0 ) )
                        obj=GetHrefObj(++ii)
                if( obj && obj.mOrigVis ) {
                        GoToSldNum(ii)
                        return
                }
        }
        if( gSldStack.length > 1 )
                PopSldList();
        else if( !IsFramesMode() ) {
                if( gLoopCont )
                        GoToFirst()
                else
                        EndShow()
        }
}
function GoToPrevSld()
{
        ii=gCurSld-1
        if( ii > 0 ) {
                obj=GetHrefObj(ii)
                while ( obj && ( obj.mVis == 0 ) && ( ii>0 ) )
                        obj=GetHrefObj(--ii)
        if( ii == 0 ) ii=1
                GoToSldNum(ii)
        }
}
function GoToFirst(){ GoToSld( GetHrefObj(1).mSldHref ) }
function GoToLast()
{
        ii=GetSldList().mList.length
        if( ii != gCurSld )
                GoToSld( GetHrefObj(ii).mSldHref )
}
function GoToSldNum( num )
{
        if( PPTSld.event ) PPTSld.event.cancelBubble=true
        obj = GetHrefObj( num )
        obj.mVis=1
        gPrevSld=gCurSld
        gCurSld = num;
        PPTSld.location.replace(MHTMLPrefix+obj.mSldHref)
        if( IsFramesMode() ) {
                UpdNavPane(); UpdOtlPane(); UpdNtsPane()
        }
}
function GoToSld( href )
{
        if( PPTSld.event ) PPTSld.event.cancelBubble=true
        GetHrefObj( GetSldNum(href) ).mVis=1
        PPTSld.location.replace(MHTMLPrefix+href)
}
function SldUpdated( id )
{
        if( id == GetHrefObj(gCurSld).mSldHref ) return
        gPrevSld=gCurSld
        gCurSld=GetSldNum(id)
        if( IsFramesMode() ) {
                UpdNavPane(); UpdOtlPane(); UpdNtsPane()
        }
}
function PrevSldViewed(){ GoToSld( GetHrefObj(gPrevSld).mSldHref ) }
function HasPrevSld() { return ( gIsEndShow || ( gCurSld != 1 && GetHrefObj( gCurSld-1 ).mVis == 1 )||( GetCurSldNum() > 1 ) ) }
function HasNextSld() { return (GetCurSldNum() != GetNumSlds()) }
function CloseWindow() {
        if( HideMenu() ) return;
        var event = PPTSld.event;
        if( !IsFramesMode() && event && (event.keyCode==27 || event.keyCode==32 || event.type=="click" ) )
                window.close( self );
        CatchNumKeys( self, event );
}
function Unload() { gIsEndShow=0; }
function SetupEndShow() {
        gIsEndShow=1;
        PPTSld.document.body.scroll="no";
        PPTSld.document.onkeypress=CloseWindow;
        PPTSld.document.onclick=CloseWindow;
        PPTSld.document.oncontextmenu=_CM;
}
function EndShow()
{
        if( IsFramesMode() ) return
        if( PPTSld.event ) PPTSld.event.cancelBubble=true
        doc=PPTSld.document
        doc.open()
        doc.writeln('<html><body bgcolor=black onload=parent.SetupEndShow() onunload=parent.Unload()><center><p><font face=Tahoma color=white size=2><br><b>' + ENDSHOW_MESG + '</b></font></p></center></body></html>')
        doc.close()
}
function SetSldVisited(){ GetSldList().mList[gCurSld-1].mVisited=true }
function IsSldVisited(){ return GetSldList().mList[gCurSld-1].mVisited }
function hrefList( sldHref, visible, advDelay, advClk )
{
        this.mSldHref= this.mNtsHref = sldHref
        this.mOrigVis= this.mVis = visible
        this.mVisited= false
        this.mAdvDelay= advDelay
        this.mAdvOnClk= advClk
}
function SldList(arr,curSld,fEnd)
{
        this.mCurSld = curSld;
        this.mList = new Array();
        var idx = 1;
        for(ii=0;ii<arr.length;ii++) {
                this.mList[ii] = new hrefList( arr[ii].mSldHref, arr[ii].mOrigVis, arr[ii].mAdvDelay, arr[ii].mAdvOnClk );
                if( arr[ii].mOrigVis )
                        this.mList[ii].mSldIdx = idx++;
        }
        this.mNumVisSlds = idx-1;
        this.fEndShow = fEnd;
}
function GetSldList() { return gSldStack[gSldStack.length-1] }
function GetCurSld() { return parent.GetSldList().mList[parent.gCurSld - 1] }
gSldStack = new Array();
gSldStack[0] = new SldList(gMainDoc,gCurSld,1)
function ViewCustomShow(idx,fEnd)
{
        if( !IsFullScrMode() ) return;
        var sldList = new Array();
        var custShow = custShowList[idx-1];
        var jj = 0;
        for( ii=0;ii<custShow.length;ii++ ) {
                if( custShow[ii] <= gMainDoc.length )
                        sldList[jj++] = gMainDoc[custShow[ii]-1];
        }
        if (sldList.length > 0) {
        PushSldList(sldList,fEnd);
        gCurSld = 1;
        }
        else
                if( PPTSld.event ) PPTSld.event.cancelBubble=true
}
function PushSldList(arr,fEnd) {
        var ii = gSldStack.length;
        gSldStack[ii] = new SldList(arr,gCurSld,fEnd);
        GoToSld( gSldStack[ii].mList[0].mSldHref );
}
function PopSldList() {
        if (gSldStack[gSldStack.length-1].fEndShow)
                EndShow()
        else {
        gCurSld = gSldStack[gSldStack.length-1].mCurSld;
        gSldStack[gSldStack.length-1] = null;
        gSldStack.length--;
        var sldList = gSldStack[gSldStack.length-1];
        GoToSld( sldList.mList[gCurSld - 1].mSldHref );
        }
}
var custShowList=new Array();
function ImgBtn( oId,bId,w,action )
{
        var t=this
        t.Perform    = _IBP
        t.SetActive  = _IBSetA
        t.SetInactive= _IBSetI
        t.SetPressed = _IBSetP
        t.SetDisabled= _IBSetD
        t.Enabled    = _IBSetE
        t.ChangeIcon = null
        t.UserAction = action
        t.ChgState   = _IBUI
        t.mObjId   = oId
        t.mBorderId= bId
        t.mWidth   = w
        t.mIsOn    = t.mCurState = 0
}
function _IBSetA()
{
        if( this.mIsOn ) {
                obj=this.ChgState( gHiliteClr,gShadowClr,2 )
                obj.style.posTop=0
        }
}
function _IBSetI()
{
        if( this.mIsOn ) {
                obj=this.ChgState( gFaceClr,gFaceClr,1 )
                obj.style.posTop=0
        }
}
function _IBSetP()
{
        if( this.mIsOn ) {
                obj=this.ChgState( gShadowClr,gHiliteClr,2 )
                obj.style.posLeft+=1; obj.style.posTop+=1
        }
}
function _IBSetD()
{
        obj=this.ChgState( gFaceClr,gFaceClr,0 )
        obj.style.posTop=0
}
function _IBSetE( state )
{
        var t=this
        GetObj( t.mBorderId ).style.visibility="visible"
        if( state != t.mIsOn ) {
                t.mIsOn=state
                if( state )
                        t.SetInactive()
                else
                        t.SetDisabled()
        }
}
function _IBP()
{
        var t=this
        if( t.mIsOn ) {
                if( t.UserAction != null )
                        t.UserAction()
                if( t.ChangeIcon ) {
                        obj=GetObj(t.mObjId)
                        if( t.ChangeIcon() )
                                obj.style.posLeft=obj.style.posLeft+(t.mCurState-4)*t.mWidth
                        else
                                obj.style.posLeft=obj.style.posLeft+(t.mCurState-0)*t.mWidth
                }
                t.SetActive()
        }
}
function _IBUI( clr1,clr2,nextState )
{
        var t=this
        SetBorder( GetObj( t.mBorderId ),clr1,clr2 )
        obj=GetObj( t.mObjId )
        obj.style.posLeft=obj.style.posLeft+(t.mCurState-nextState)*t.mWidth-obj.style.posTop
        t.mCurState=nextState
        return obj
}
function TxtBtn( oId,oeId,action,chkState )
{
        var t=this
        t.Perform    = _TBP
        t.SetActive  = _TBSetA
        t.SetInactive= _TBSetI
        t.SetPressed = _TBSetP
        t.SetDisabled= _TBSetD
        t.SetEnabled = _TBSetE
        t.GetState   = chkState
        t.UserAction = action
        t.ChgState   = _TBUI
        t.mObjId      = oId
        t.m_elementsId= oeId
        t.mIsOn       = 1
}
function _TBSetA()
{
        var t=this
        if( t.mIsOn && !t.GetState() )
                t.ChgState( gHiliteClr,gShadowClr,0,0 )
}
function _TBSetI()
{
        var t=this
        if( t.mIsOn && !t.GetState() )
                t.ChgState( gFaceClr,gFaceClr,0,0 )
}
function _TBSetP()
{
        if( this.mIsOn )
                this.ChgState( gShadowClr,gHiliteClr,1,1 )
}
function _TBSetD()
{
        this.ChgState( gFaceClr,gFaceClr,0,0 )
        this.mIsOn = 0
}
function _TBSetE()
{
        var t=this
        if( !t.GetState() )
                t.ChgState( gFaceClr,gFaceClr,0,0 )
        else
                t.ChgState( gShadowClr,gHiliteClr,1,1 )
        t.mIsOn = 1
}
function _TBP()
{
        var t=this
        if( t.mIsOn ) {
                if( t.UserAction != null )
                        t.UserAction()
        if( !t.GetState )
            return
                if( t.GetState() )
                        t.SetPressed()
                else
                        t.SetActive()
        }
}
function _TBUI( clr1,clr2,lOffset,tOffset )
{
        SetBorder( GetObj( this.mObjId ),clr1,clr2 )
        Offset( GetObj( this.m_elementsId ),lOffset,tOffset )
}
function Offset( obj, top, left ){ obj.style.top=top; obj.style.left=left }
function SetBorder( obj, upperLeft, lowerRight )
{
        s=obj.style;
        s.borderStyle      = "solid"
        s.borderWidth      = 1
        s.borderLeftColor  = s.borderTopColor = upperLeft
        s.borderBottomColor= s.borderRightColor = lowerRight
}
function GetBtnObj(){ return gBtnArr[window.event.srcElement.id] }
function BtnOnOver(){ b=GetBtnObj(); if( b != null ) b.SetActive() }
function BtnOnDown(){ b=GetBtnObj(); if( b != null ) b.SetPressed() }
function BtnOnOut(){ b=GetBtnObj(); if( b != null ) b.SetInactive() }
function BtnOnUp()
{
        b=GetBtnObj()
        if( b != null )
                b.Perform()
        else
                Upd()
}
function GetNtsState(){ return parent.gNtsOpen }
function GetOtlState(){ return parent.gOtlOpen }
function GetOtlTxtState(){ return parent.gOtlTxtExp }
function NtsBtnSetFlag( fVal )
{
        s=document.all.item( this.m_flagId ).style
        s.display="none"
        if( fVal )
                s.display=""
        else
                s.display="none"
}
function _BSetA_Border(){ b = gBtnArr[this.mObjId]; if( b != null ) b.SetActive() }
function _BSetI_Border(){ b = gBtnArr[this.mObjId]; if( b != null ) b.SetInactive() }
var gHiliteClr="THREEDHIGHLIGHT",gShadowClr="THREEDSHADOW",gFaceClr="THREEDFACE"
var gBtnArr = new Array()
gBtnArr["nb_otl"] = new TxtBtn( "nb_otl","nb_otlElem",parent.ToggleOtlPane,GetOtlState )
gBtnArr["nb_otlElem"] = new TxtBtn( "nb_otl","nb_otlElem",parent.ToggleOtlPane,GetOtlState )
gBtnArr["nb_nts"] = new TxtBtn( "nb_nts","nb_ntsElem",parent.ToggleNtsPane,GetNtsState )
gBtnArr["nb_prev"]= new ImgBtn( "nb_prev","nb_prevBorder",30,parent.GoToPrevSld )
gBtnArr["nb_next"]= new ImgBtn( "nb_next","nb_nextBorder",30,parent.GoToNextSld )
gBtnArr["nb_sldshw"]= new ImgBtn( "nb_sldshw","nb_sldshwBorder",18,parent.FullScreen )
gBtnArr["nb_sldshwBorder"] = new TxtBtn( "nb_sldshw","nb_sldshwBorder",parent.FullScreen,null )
gBtnArr["nb_sldshwBorder"].SetActive = _BSetA_Border;
gBtnArr["nb_sldshwBorder"].SetInactive = _BSetI_Border;
gBtnArr["nb_sldshwText"] = new TxtBtn( "nb_sldshw","nb_sldshwText",parent.FullScreen,null )
gBtnArr["nb_sldshwText"].SetActive = _BSetA_Border;
gBtnArr["nb_sldshwText"].SetInactive = _BSetI_Border;
gBtnArr["nb_voice"]  = new ImgBtn( "nb_voice","nb_voiceBorder",18,parent.ToggleVNarration )
gBtnArr["nb_otlTxt"]= new ImgBtn( "nb_otlTxt","nb_otlTxtBorder",23,parent.ToggleOtlText )
gBtnArr["nb_nts"].m_flagId= "notes_flag"
gBtnArr["nb_nts"].SetFlag = NtsBtnSetFlag
gBtnArr["nb_otlTxt"].ChangeIcon= GetOtlTxtState
var sNext="Next",sPrev="Previous",sEnd="End Show",sFont="Arial",sArrow="Arrow",sFreeform="Freeform",sRect="Rectangle",sOval="Oval"
function ShowMenu()
{
        BuildMenu();
        var doc=PPTSld.document.body,x=PPTSld.event.clientX+doc.scrollLeft,y=PPTSld.event.clientY+doc.scrollTop
        m = PPTSld.document.all.item("ctxtmenu")
        m.style.pixelLeft=x
        if( (x+m.scrollWidth > doc.clientWidth)&&(x-m.scrollWidth > 0) )
                m.style.pixelLeft=x-m.scrollWidth
        m.style.pixelTop=y
        if( (y+m.scrollHeight > doc.clientHeight)&&(y-m.scrollHeight > 0) )
                m.style.pixelTop=y-m.scrollHeight
        m.style.display=""
}
function _CM()
{
        if( !parent.IsFullScrMode() ) return;
        if(!PPTSld.event.ctrlKey) {
                ShowMenu()
                return false
        } else
                HideMenu()
}
function BuildMenu()
{
        if( PPTSld.document.all.item("ctxtmenu") ) return
        var mObj=CreateItem( PPTSld.document.body )
        mObj.id="ctxtmenu"
        mObj.style.visibility="hidden"
        var s=mObj.style
        s.position="absolute"
        s.cursor="default"
        s.width="120px"
        SetCMBorder(mObj,"menu","black")
        var iObj=CreateItem( mObj )
        SetCMBorder( iObj, "threedhighlight","threedshadow" )
        iObj.style.padding=2
        CreateMenuItem( iObj,sNext,M_GoNextSld,M_True )
        CreateMenuItem( iObj,sPrev,M_GoPrevSld,M_HasPrevSld )
        CreateSeparator( iObj )
        CreateMenuItem( iObj,sEnd,M_End,M_True )
        mObj.style.visibility="visible"
}
function Cancel() { window.event.cancelBubble=true; window.event.returnValue=false }
function Highlight() { ChangeClr("activecaption","threedhighlight") }
function Deselect() { ChangeClr("threedface","menutext") }
function Perform()
{
        e=PPTSld.event.srcElement
        if( e.type=="menuitem" && e.IsActive() )
                e.Action()
        else
                PPTSld.event.cancelBubble=true
}
function ChangeClr( bg,clr )
{
        e=PPTSld.event.srcElement
        if( e.type=="menuitem" && e.IsActive() ) {
                e.style.backgroundColor=bg
                e.style.color=clr
        }
}
function M_HasPrevSld() { return( parent.HasPrevSld() ) }
function M_GoNextSld() { if( gIsEndShow ) M_End(); else GoToNextSld() }
function M_GoPrevSld() { if( gIsEndShow ) { history.back(); PPTSld.event.cancelBubble=true; } else GoToPrevSld() }
function M_True() { return true }
function M_End() { window.close( self ) }
function CreateMenuItem( node,text,action,eval )
{
        var e=CreateItem( node )
        e.type="menuitem"
        e.Action=action
        e.IsActive=eval
        e.innerHTML=text
        if( !e.IsActive() )
                e.style.color="threedshadow"
        e.onclick=Perform
        e.onmouseover=Highlight
        e.onmouseout=Deselect
        s=e.style;
        s.fontFamily=sFont
        s.fontSize="9pt"
        s.paddingLeft=2
}
function CreateSeparator( node )
{
        var sObj=CreateItem( node )
        SetCMBorder(sObj,"menu","menu")
        var s=sObj.style
        s.borderTopColor="threedshadow"
        s.borderBottomColor="threedhighlight"
        s.height=1
        s.fontSize="0px"
}
function CreateItem( node )
{
        var elem=PPTSld.document.createElement("DIV")
        node.insertBefore( elem )
        return elem
}
function SetCMBorder( o,ltClr,rbClr )
{
        var s=o.style
        s.backgroundColor="menu"
        s.borderStyle="solid"
        s.borderWidth=1
        s.borderColor=ltClr+" "+rbClr+" "+rbClr+" "+ltClr
}