实现图片切换效果

实现图片切换效果

这是一个图片切换效果，纯Flash as；问题是这个效果是图片无限切换，我想要的只是切换完10张图片就停止，然后我可以指定跳到某帧播放我想要的画面。

代码如下：

import mx.transitions.*;
import mx.transitions.easing.*;

var showID:Number = 0;

var mc_array = new Array(10);

var str_array = new Array(3);

str_array[0] = {type:Blinds, direction:Transition.IN, duration:2, easing:None.easeNone, numStrips:20, dimension:0};
str_array[1] = {type:Blinds, direction:Transition.IN, duration:2, easing:None.easeNone, numStrips:20, dimension:1};
str_array[2] = {type:Fade, direction:Transition.IN, duration:3, easing:None.easeNone};
str_array[3] = {type:Fade, direction:Transition.OUT, duration:3, easing:None.easeNone};

for (i=0; i<=9; i++) {
mc_array[i] = _root.createEmptyMovieClip("mc"+String(i+1), i+1);
mc_array[i].loadMovie(String(i+1)+".jpg", i+1);
}

for (i=0; i<=9; i++) {
mc_array[i] = _root.createEmptyMovieClip("mc"+String(i+1), i+1);
mc_array[i].loadMovie(String(i+1)+".jpg", i+1);
}

for (i=1; i<=10; i++) {
     with(eval("mc"+i))
{
     _x=0.0;
    _y=-51.0;

}
}

var T=setInterval(showImages, 4000);   
function showImages() {
mx.behaviors.DepthControl.bringToFront(mc_array[showID]);
mx.transitions.TransitionManager.start(mc_array[showID], str_array[random(3)]);
if (showID++ > 9) {
   clearInterval(T)};//同时还要注意用removeMovieClip 摧毁这10个MC，否则 _root.createEmptyMovieClip("mc"+String(i+1), i+1);这一行就用负深度，把i+1改成i-20
gotoAndStop(你要的帧);
}

}