stop (); 
_root . createtextfield ( "myload_txt" , 1 , 0 , 0 , 0 , 0 ); 
with ( _root . myload_txt ) { //设置文本 
  background = true ; //文本框是否有背景 
  backgroundcolor = 0x336699 ; //文本框的背景颜色
  textcolor = 0xffffff ; //文本字段中文本的颜色 
  type = "dynamic" //文本字段为动态文本 
  selectable = false ; //文本是否可选 
  autosize = "center" ; //控制文本字段的自动大小调整和对齐 
  _x = stage.width/2; //文本字段的横坐标 
  _y = stage.height/2;//文本字段的纵坐标  
} 
onenterframe = function () { 
  var loaded = _root . getbytesloaded (); 
  var total = _root . getbytestotal (); 
  _root . myload_txt . text = math . floor (( loaded / total )* 100 )+ "%" ; 
  if ( loaded == total ) { 
    onenterframe = null ; 
    removemovieclip ( _root . myload_txt ); 
    play (); 
  } 
};