声音暂停问题代码

// 敬请批评指点 By 与梦同行 2004年4月23日-----╮

_root.attachMovie("about","about",-1);// ---<

// -----------------------------------------╯

onLoad()

{

// 初始化变量

var t = 0;

var i = 0;

}

// 主音乐，设置不同target，是为了不同音量

_root.createEmptyMovieClip("MC_one", 1);

sound_one = new Sound("MC_one");

sound_one.attachSound("梁祝");

sound_one.start(0,9999);

sound_one.setVolume(100);

// 背景音乐，与主音乐不同音量

_root.createEmptyMovieClip("MC_two", 2);

sound_two = new Sound("MC_two");

sound_two.attachSound("舞蹈");

sound_two.start(0, 9999);

// 实现了与主音乐不同音量

sound_two.setVolume(5);

// 捆绑播放与暂停按钮，设置显隐

// ★·→"pause_m"、"play_m"与"MC_one"以及"MC_two"不同深度！！

_root.attachMovie("pause_m", "pause_m", 3);

_root.attachMovie("play_m", "play_m", 4);

play_m._visible = false;

pause_m._visible = true;

play_m._x = pause_m._x = 500;

play_m._y = pause_m._y = 350;

play_m.onRelease = function()

{

sound_one.stop("梁祝");

sound_one.start(t,1); // 仅播放一次，否则导致声音重叠

sound_two.setVolume(5);

this._visible = false;

pause_m._visible = true;

loop = true; // 设置循环为真，通知"loopmusic"函数执行声音循环

// 以下显示相关信息

_root.createTextField("info",5,150,100,250,110);

with (info)

{

textColor = 0xFF0000;

border = true;

size = 20;

text = "nt暂停在曲目的第 " + t + " 秒；n" + "nt从 " + t + " 秒处重新播放音乐；n" + "nt当前为第 " + i + " 次重新播放！n";

}

}

pause_m.onRelease = function()

{

// 也可"sound_one.stop();"，因为已经指定target

sound_one.stop("梁祝");

t = sound_one.position / 1000;

i++;

sound_two.setVolume(20);

this._visible = false;

play_m._visible = true;

_root.createTextField("info",5,150,100,250,110);

with (info)

{

textColor = 0x0000FF;

border = true;

text = "nt暂停在曲目的第 " + t + " 秒；n";

}

}

function loopmusic()

{

// 判断已播放毫秒数是否等于声音总毫秒数 判断是否要循环

// 如果满足条件，声音从头开始播放9999次^-^

if (sound_one.position == sound_one.duration && loop)

{

sound_one.start(0,9999);

loop = flase;

}

}

// 每0.1秒刷新一次：如刷新时间过长，会导致第一次循环时有明显停顿

var sound_one_ID = setInterval(loopmusic, 100);