onClipEvent (load) {
    Movieclip.prototype.isLoaded = function ($percentNumber) { if ($percentNumber == undefined) {var $percentNumber = 1;} else {$percentNumber /= 100;}if (typeof (this) == "movieclip") {if ((this.getBytesLoaded()/this.getBytesTotal()>=$percentNumber) && (this.getBytesTotal()>10)) {return (true);}}};
    Movieclip.prototype.getLoaded = function () { if (this.getBytesTotal()<=1) {return (0);} else {return (Math.floor((this.getBytesLoaded()/this.getBytesTotal())*100));}};
    Movieclip.prototype.slickMotion = function (property, destinationNumber, speed) { if (speed == undefined) {var speed = 10;}if (!Math.abs(destinationNumber-Math.round(this[property]))) {return (true);} else {this[property] += (destinationNumber-this[property])/speed;updateAfterEvent();}};
    Movieclip.prototype.colorMe = function ($r, $g, $b) { if ($r == undefined) {var $r = Math.randomBetween(1, 255);}if ($g == undefined) {var $g = Math.randomBetween(1, 255);}if ($b == undefined) {var $b = Math.randomBetween(1, 255);}var $c = new Color(this);$c.setRGB($r << 16 | $g << 8 | $b);};
    Movieclip.prototype.checkHit = function () { if (this.hitTest(_root._xMouse, _root._yMouse, true)) {_level0.checkHitOffsetX = this._x-_root._xMouse;_level0.checkHitOffsetY = this._y-_root._yMouse;return (true);}};
    Movieclip.prototype.mouseFollow = function (booleanvalue) { if (booleanvalue == undefined) {var booleanvalue = true;} else if (booleanvalue == false) {return (false);}this._x = _root._xMouse+_level0.checkHitOffsetX;this._y = _root._yMouse+_level0.checkHitOffsetY;updateAfterEvent();};
    String.prototype.text2Html = function ($fontSize, $fontColor) { var $textString = this;var $fontFace = "Verdana, Arial, Helvetica, sans-serif";if (($fontSize == undefined)) {var $fontSize = 8;}if ($fontColor == undefined) {var $fontColor = "#000000";}return (""+$textString+"");};
    Math.randomBetween = function (a, b) { return (a+Math.floor(Math.random()*(b-a+1)));};
    function makeInterface () {
        var stageWidth = 500;
        var menuButtonWidth = _level0.buttons.menuButton._width;
        menuQnty = Math.round(stageWidth/menuButtonWidth);
        menuBgPos = new Array();
        // duplicate mcs and place them...
        for (var i = menuQnty; i>0; --i) {
            // Duplicate the menubg
            _level0.menuContainer.menu.duplicateMovieClip("menu"+i, i);
            // Duplicate the menubuttons
            _level0.buttons.menuButton.duplicateMovieClip("menuButton"+i, i);
            // Duplicate the boxes
            _level0.boxes.box.duplicateMovieClip("box"+i, i);
            // Place menubg
            _level0.menuContainer["menu"+i]._x = (stageWidth*i)-stageWidth;
            _level0.menuContainer["menu"+i]._y = 0;
            // Put the x value in the array
            menuBgPos[i-1] = _level0.menuContainer["menu"+i]._x;
            // Place menuButtons
            if (i == menuQnty) {
                _level0.buttons["menuButton"+i]._x = stageWidth-_level0.buttons["menuButton"+i]._width;
            } else {
                _level0.buttons["menuButton"+i]._x = _level0.buttons["menuButton"+(i+1)]._x-_level0.buttons["menuButton"+i]._width;
            }
            // end if
            _level0.buttons["menuButton"+i]._y = 0;
            // Place boxes
            _level0.boxes["box"+i]._x = _level0.menuContainer["menu"+i]._x;
            _level0.boxes["box"+i]._y = (_level0.menuContainer["menu"+i]._height/2)-(_level0.boxes["box"+i]._height/2);
            // Make their alpha little less.. to look nice:)
            _level0.boxes["box"+i].boxBg._alpha = 60;
            // Setup vars
            _level0.menuContainer["menu"+i].MenuName = "lier"+i;
            _level0.buttons["menuButton"+i].menuName = "lier"+i;
            _level0.boxes["box"+i].boxName = "lingli"+i;
        }
        // Place containers
        _level0.menuContainer._x = 0;
        _level0.menuContainer._y = 0;
        _level0.buttons._x = 0;
        _level0.buttons._y = _level0.menuContainer._height;
        _level0.boxes._x = 0;
        _level0.boxes._y = 0;
        // Hide originals
        _level0.menuContainer.menu._visible = false;
        _level0.buttons.menuButton._visible = false;
        _level0.boxes.box._visible = false;
        // Declare a random menuChoice to animate right away..just for show!!
        _level0.mController.menuChoice = Math.floor(Math.random()*menuQnty)+1;
    }
    function slideMenu () {
        // check if menuChoice is defined
        if (_level0.mController.menuChoice == undefined) {
            return (undefined);
        }
        var menuSpeed = 8;
        // Different speed for boxes.. let's make it cooler than Barney's!
        var boxSpeed = 10;
        var destination = -_level0.mController.menuBgPos[menuChoice-1];
        _level0.menuContainer.slickMotion("_x", destination, menuSpeed);
        // Move the boxes individually.. but check if any box has been reserved by the user
        for (var i = menuQnty; i>0; --i) {
            // check if a box is "reserved"
            if (!(_level0.boxes["box"+i]._y>_level0.menuContainer["menu"+i]._height-_level0.boxes["box"+i]._height) && nowDragging != _level0.boxes["box"+i]) {
                // This box is not reserved.. so adjust it's x and y to move
                // Calculate related box's perceptual x
                var perceptualDestination = _level0.menuContainer._x+_level0.menuContainer["menu"+i]._x;
                _level0.boxes["box"+i].slickMotion("_x", perceptualDestination, boxSpeed);
                _level0.boxes["box"+i].slickMotion("_y", (_level0.menuContainer["menu"+i]._height/2)-(_level0.boxes["box"+i]._height/2), boxSpeed);
            }
        }
    }
    // This function will see if any box mc is being clicked on
    function checkBoxHits () {
        for (var i = menuQnty; i>0; --i) {
            if (_level0.boxes["box"+i].checkHit()) {
                // Get the current mc name
                nowDragging = _level0.boxes["box"+i];
                break;
            }
        }
    }
    // This array will contain information on all important keyFrames in the movie
    var rootKeyFrames = {fLoadCheck:5, fMenu:10};
}
onClipEvent (enterFrame) {
    // Check to see if loaded
    if (_level0._currentFrame == rootKeyFrames.fLoadCheck) {
        if (_level0.isLoaded()) {
            // Send the loaded display mc off stage
            _level0.loadedQnty._x = -200;
            _level0.loadedQnty._y = -400;
            delete (loadedDisplay);
            _level0.gotoAndStop(rootKeyFrames.fMenu);
        } else {
            var loadedDisplay = _level0.getLoaded()+"%";
            loadedDisplay = loadedDisplay.text2Html(10);
            // Make it follow the mouse
            _level0.loadedQnty._x = _root._xMouse;
            _level0.loadedQnty._y = _root._yMouse;
        }
        // End if
    } else if (_level0._currentFrame == rootKeyFrames.fMenu) {
        if (nowDragging) {
            nowDragging.swapDepths(9999);
            nowDragging.mouseFollow();
        }
        // End if
        slideMenu();
    }
    // End if
}
onClipEvent (mouseDown) {
    checkBoxHits();
}
onClipEvent (mouseUp) {
    if (typeof (nowDragging) != "undefined") {
        delete (nowDragging);
    }
}

喂！发错地方啦！
转Developer区

源文件看下才好说的，发过来大家研究下嘛.

我也不知道呀，也不是我编的，我只是拿来借用一下，但是改不了 :(

修改这三句中的字符串：
_level0.menuContainer["menu"+i].MenuName = "菜单"+i;
_level0.buttons["menuButton"+i].menuName = "菜单"+i;
_level0.boxes["box"+i].boxName = "菜单"+i;
不过注意因为是汉语时候需要字体支持，所以要嵌入字体

倒，前些日子也有个朋友让我改这个源文件的菜单，我用了数组放菜单名，然后读取了一下

_level0.boxes["box"+i].boxName = "lingli"+i;

一个一个来吧，如果你要换的话:
_level0.boxes["box"+1].boxName = "名字1"
_level0.boxes["box"+2].boxName = "名字2"
_level0.boxes["box"+3].boxName = "名字3"
_level0.boxes["box"+4].boxName = "名字4"

就是把原来的i的内容改掉行了哇~，现在粗略想一下是这样的，你试试吧。

我看上面回答都已经很详细了

呵呵