Simulação de um livro em FLASH

Pessoal,

Bom dia. Estou usando o script PiXELWiT.COM que simula um livro. Fiz uma mudança no tamanho da área e também na váriavel numero de páginas máximas (var maxPages = 80;).

Quando fiz a alteração para o valor máximo 80 ocorre um erro de execução e não consigo resolver. A mensagem de erro é: Error: A 'with' action failed because the specified object did not exist.

Envio abaixo o script e peço uma ajuda para solucionar. Agradeço a todos! :)

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////  P i X E L W i T . C O M//stop();////////////________________________C O M M E N T S//// Thought to self:// Try naming functions according to the events which preclude them////// A page flip involves 3 pieces of paper// 2 bottom static pages (which lay flat at all times)// and 1 active flipping page (which has 2 sides)// Four pages total, 2 static/stationary and 2 flipping// The flipping page can be on the left or right side// The top image on the flipping page doesn't actually move////////////_________________________V A R I A B L E S//// Store a constant reference to this clip on the main timeline so// clip can be referenced from any other timeline as _level0.pagesAbs_level0.pagesAbs = this;// Set page dimensionsvar pageWi = 410;var PageHi = 261;var pageWiHi = pageWi+pageHi;var pivotY = pageHi/2+pageWi;var pageColor = 0xFFFFE5;// "dir" equals either 1 or -1 and determines if you// are flipping forward or backward through the bookvar dir = 1;// "flipPage" is the # "between" the two flipping page #'svar flipPage = 1.5;// "curPage" is the # between the two currently viewed page #'svar curPage = .5;// "maxPages" should be an even numbervar maxPages = 80;// "autoStep" percentage of page width determining step size when auto-closingvar autoStep = .05;// "dragging" is true if you are dragging the pagevar dragging = false////////////________________________________R U N   O N C E//// Place Left and Right page flip Buttonsthis.attachMovie ("cornerButton", "RButton", 11);with (RButton) {    _x = pageWi;    _y = -pageWi;}this.attachMovie ("cornerButton", "LButton", 12);with (LButton) {    _x = -pageWi;    _y = -pageWi;    _xscale = -100;}////// Build pages for first timepageInit (flipPage, dir);// Drop down to appear centered_y+=pivotY;//////////// _____________________B U I L D   F U N C T I O N S//// Create a left-aligned page-sized solid fill raised one pagewidthfunction makePage (targ, xQuadrant) {    with (targ) {        beginFill(pageColor, 100);        moveto(0, -pageWi);        lineto(0, -pageWiHi);        lineTo(xQuadrant*pageWi, -pageWiHi);        lineTo(xQuadrant*pageWi, -pageWi);        endFill();    }}////// Create a left-aligned page-sized shadow gradient raised one pagewidth// Shade is used to add depth to stationary pagesfunction makeShade (targ, xQuadrant) {    with (targ) {        // Defines gradient used as shadow overlay        var colors = [0x000000, 0x000000, 0x000000, 0x000000, 0x000000, 0x000000, 0x000000];        var alphas = [      40,       25,       15,        5,        0,        1,        6];        var ratios = [       0,        1,       17,       51,       89,      132,      255];        var matrix = { matrixType:"box", x:0, y:pageWi, w:xQuadrant*pageWi, h:pageHi, r:0};        beginGradientFill( "linear", colors, alphas, ratios, matrix );        moveto(0, -pageWi);        lineto(0, -pageWiHi);        lineTo(xQuadrant*pageWi, -pageWiHi);        lineTo(xQuadrant*pageWi, -pageWi);        endFill();    }}////// create a bottom-left aligned shadow gradient// for animated shadowsfunction makeShadow (targ, xQuadrant) {    with (targ) {        // Defines gradient used as shadow overlay        var colors = [0x000000, 0x000000, 0x000000, 0x000000, 0x000000, 0x000000, 0x000000];        var alphas = [      40,       25,       15,        5,        0,        1,        6];        var ratios = [       0,        1,       17,       51,       89,      132,      255];        var maxLength = Math.sqrt((pageWi*pageWi)+(pageWIHi*pageWiHi));        var matrix = { matrixType:"box", x:0, y:-maxLength, w:xQuadrant*pageWi, h:maxLength-pageWi, r:0};        beginGradientFill( "linear", colors, alphas, ratios, matrix );        moveto(0, -pageWi);        lineto(0, -maxLength);        lineto(xQuadrant*pageWi, -maxLength);        lineTo(xQuadrant*pageWi, -pageWi);        endFill();    }}////// Place Stationary Pagesfunction setStationary() {// Place the "S"tationary "L"eft "P"agecreateEmptyMovieClip("SLPage", 1);    if (flipPage!=1.5) {        makePage (SLPage, -1)        SLPage.attachMovie("print"+(flipPage-1.5), "Print", 1);        with (SLPage.Print) {            _x = -pageWi/2;            _y = -pivotY;        }    }    // Place the "S"tationary "R"ight "P"agecreateEmptyMovieClip("SRPage", 2);    if (flipPage!=maxPages-.5){        makePage (SRPage, 1)        SRPage.attachMovie("print"+(flipPage+1.5), "Print", 1);        with (SRPage.Print) {            _x = pageWi/2;            _y = -pivotY;        }    }    // Place shade on page not being revealed    var targ = dir>0 ? SLPage : SRPage;    targ.createEmptyMovieClip("Shade", 2);    makeShade(targ.Shade, -dir);}////// Place the Flipping Pagesfunction setFlipping() {    var targ;    // Place the "F"lipping "T"op "P"age    createEmptyMovieClip("FTPage", 3);    makePage (FTPage, dir)    with (FTPage) {        attachMovie("print"+(flipPage-dir*.5), "Print", 1);        with (Print) {            _x = dir*pageWi/2;            _y = -pivotY;        }    }    FTPage.createEmptyMovieClip("Shade", 2);    makeShade(FTPage.Shade, dir);    // Place the "F"lipping "B"ottom "P"age    createEmptyMovieClip("FBPage", 4);    makePage (FBPage, -dir)    FBPage.attachMovie("print"+(flipPage+dir*.5), "Print", 1);    with (FBPage.Print) {        _x = -dir*pageWi/2;        _y = -pivotY;    }    FBPage._rotation = dir*90;}////// Creates Shadows which follow edge of transitionfunction setShadows() {    var targ;    // Place shadow on the "F"lipping page    this.createEmptyMovieClip("FShadow", 5);    makeShadow(FShadow, -dir);    FShadow._rotation = dir*45;    // Place shadow on the "S"tationary page    this.createEmptyMovieClip("SShadow", 6);    makeShadow(SShadow, dir);    SShadow._rotation = dir*45;}////// Create Masks to hide everythingfunction makeMasks() {    // Create mask for Flipping Bottom Page Mask    this.createEmptyMovieClip("FBPageMask", 7);    with (FBPageMask) {        beginFill(0x005500, 100);        lineto(pageWiHi, -PageWiHi);        curveto(0, -2*PageWiHi, -pageWiHi, -pageWiHi);        endFill();    }    // Create mask for Flipping Top Page    FBPageMask.duplicateMovieClip("FTPageMask", 8);    // Create mask for Shadow on the Flipping Page    this.createEmptyMovieClip("FShadowMask", 9);    makePage (FShadowMask, -dir);    FShadowMask._rotation = dir*90;    // Create mask for Shadow on Stationary Page    this.createEmptyMovieClip("SShadowMask", 10);    makePage(SShadowMask, dir);    FBPage.setMask(FBPageMask);    FTPage.setMask(FTPageMask);    FShadow.setMask(FShadowMask);    SShadow.setMask(SShadowMask);}////// Hide pages before page1 and after Last Pagefunction limitBook () {    if (flipPage==1.5) {        SLPage._visible = 0;        LButton._visible = 0;        SShadow._visible = 0;        if (dir==1) {            FTPage.Shade._alpha = 67;            SShadow._visible = 1;        }else {            FShadow._alpha = 67;        }              } else if (flipPage==maxPages-.5) {        SRPage._visible = 0;        RButton._visible = 0;        SShadow._visible = 0;        if (dir==-1) {            FTPage.Shade._alpha = 67;            SShadow._visible = 1;        } else {            FShadow._alpha = 67;        }    }       }////// How to position all pages needed for a page flip// calls all functions listed abovefunction pageInit (cp, d) {    flipPage = cp;    dir = d;    //trace ("flip page = "+flipPage+" dir = "+dir);    setStationary();    setFlipping();    setShadows();    makeMasks();    limitBook ();}////////////__________________F L I P P I N G   F U N C T I O N S//// How to adjust position of flipping page// based on a value between 0 and 1function flip(curVal) {    var rot = dir*45*curVal;    FBPageMask._rotation = FTPageMask._rotation = -rot;    FBPage._rotation = FShadowMask._rotation = (dir*90)-rot*2;    FShadow._rotation = SShadow._rotation=(dir*45)-rot;}////// how to determine position of flipping page// returns a value between 0 and 1// zero being no-flip and one being full-flipfunction getPageRatio () {    if (dragging) {        // if dragging page position is determined by mouse position        // the 20 helps advance the turning page when the button is pressed        pageRatio = -dir*(_xmouse-startX-dir*20)/(2*pageWi);    } else {        // if not dragging; auto increment page towards final position        pageRatio>2/3 ? pageRatio += autoStep : pageRatio -= autoStep;    }    // if out of bounds    if (pageRatio<=0) {        pageRatio = 0;        if (!dragging) {            flipDone();        }    } else if (pageRatio>=1) {        pageRatio = 1;        if (!dragging) {            flipDone();        }    }    return (pageRatio);}////////////_____________C O N T R O L I N G   F U N C T I O N S//// What to do when you press a page flipping buttonfunction startFlip (dir) {    pageInit (curPage+dir, dir);    startX = dir*pageWi;    dragging = true;    RButton._alpha=0;    Lbutton._alpha=0;    this.onEnterFrame = function () {        flip(getPageRatio());    }}////// what to do when page is releasedfunction flipRelease () {    dragging = false;    if (pageRatio>2/3) {        curPage+=2*dir;    }}////// What to do when pages are done flippingfunction flipDone () {    this.onEnterFrame = null;    RButton._alpha = 100;    LButton._alpha = 100;    if (curPage!=.5){        LButton._visible = 1;          }    if (curPage!=maxPages+.5){        RButton._visible = 1;    }    // Delete hidden pages to save resources    if (pageRatio==0) {        FShadow.removeMovieClip();        FShadowMask.removeMovieClip();        SShadow.removeMovieClip();        SShadowMask.removeMovieClip();        FBPage.removeMovieClip();        FBPageMask.removeMovieClip();        if (dir==1) {            SRPage.removeMovieClip();        } else {            SLPage.removeMovieClip();        }              } else {        FTPage.removeMovieClip();        if (dir==-1) {            SRPage.removeMovieClip();        } else {            SLPage.removeMovieClip();        }    }    FTPageMask.removeMovieClip();}////// assign functions to button eventsLButton.onPress = function() {    startFlip (-1);}LButton.onReleaseOutside = function () {    flipRelease();}LButton.onRelease = function () {    flipRelease();}RButton.onPress = function() {    startFlip (1);}RButton.onReleaseOutside = function () {    flipRelease();}RButton.onRelease = function () {    flipRelease();}//////////