flash as 2.0 实现图片切换代码

这里用as.20制作的一款图片轮换代码哦，不过这里要根mc.mov.loadMovie((((_root.root+"index_roll_")+i)+".jpg"));来实现加载目录的图片名称就OK了。

if ((_root.root == "") || (_root.root == undefined)) {
_root.root = "";
}
if ((_root.tm == "") || (_root.tm == undefined)) {
_root.tm = 100;
}
_root.tm = Number(_root.tm);
_root.sel = 1;
_root.sd = 10;
var i = 1;
var dateLocal = new Date();
var nowtime = String(dateLocal.getMilliseconds());
while (i<6) {
this["btn"+i].gotoAndStop(1);
this["btn"+i].num = i;
this["btn"+i].onRollOver = function() {
  var _local1 = _root;
  _local1.ss = false;
  if (_local1.sel != this.num) {
   _local1.mov.ttm = 0;
   _local1.selp = _local1.sel;
   _local1.sel = this.num;
   _local1.mov["mov"+_local1.sel].swapDepths(_local1.sd++);
   _local1.mov["mov"+_local1.sel]._x = 360;
  }
};
this["btn"+i].onRollOut = function() {
  _root.ss = true;
};
//this["btn"+i].onRelease = function() {
//getURL(("javascript:showIndexAD("+this.num)+");");
//};
mc = this.mov.createEmptyMovieClip("mov"+i, i);
mc.num = i;
mc._x = 360*(i-1);
mc.createEmptyMovieClip("mov", 1);
mc.mov.loadMovie((((_root.root+"index_roll_")+i)+".jpg"));
//mc.onRelease = function() {
  //getURL(("javascript:showIndexAD("+this.num)+");");
  //trace(this.num);
//};
mc.onRollOver = function() {
  _root.ss = false;
};
mc.onRollOut = function() {
  _root.ss = true;
};
i++;
}
_root.ss = true;
this.mov.ttm = 0;
this.mov.onEnterFrame = function() {
var _local2 = this;
var _local3 = _root;
if (_local3.ss == true) {
  if ((_local2.ttm++)>_local3.tm) {
   _local3.selp = _local3.sel;
   if (_local3.sel == 5) {
    _local3.sel = 1;
   } else {
    _local3.sel++;
   }
   _local2["mov"+_local3.sel].swapDepths(_local3.sd++);
   _local2["mov"+_local3.sel]._x = 360;
   _local2.ttm = 0;
  }
}
_local2["mov"+_local3.sel]._x = _local2["mov"+_local3.sel]._x+(0.2*(-_local2["mov"+_local3.sel]._x));
_local2["mov"+_local3.selp]._x = _local2["mov"+_local3.selp]._x+(0.2*(-360-_local2["mov"+_local3.selp]._x));
var _local1 = 1;
while (_local1<6) {
  if (_local3.sel == _local1) {
   _local2._parent["btn"+_local1].nextFrame();
  } else {
   _local2._parent["btn"+_local1].prevFrame();
  }
  _local1++;
}
};

补充：flash教程,动画技术