<html>
<head>
<body>
<OBJECT  ID=SG1  
STYLE="Position:relative;top:0;left:0;"      
CLASSID="CLSID:369303C2-D7AC-11d0-89D5-00A0C90833E6"  width="300"  height="110">  
   <param  name="SourceURL"  value>  
   <param  name="CoordinateSystem"  value="0">  
   <param  name="MouseEventsEnabled"  value="0">  
   <param  name="HighQuality"  value="0">  
   <param  name="PreserveAspectRatio"  value="-1">  
</OBJECT>  
<SCRIPT  LANGUAGE="javaScript">  
var  ds  
lib  =  SG1.Library                                    //  ?DirectAnimation?                                                                
                                                                                 
ds=SG1.DrawSurface                                                                                  
xp=-144  
yp=54  
ds.fillcolor(lib.colorRgb255(225,243,255))                                        //  ??????  
ds.LineStyle  =  lib.DefaultLineStyle.Color(lib.colorRgb255(181,185,188))  
ds.rect(-5+xp,-105+yp,442+xp,51+yp)  
for  (i=1;i<5;i++){  
ds.line(-4+xp,-21*i+yp,292+xp,-21*i+yp)}  
for  (i=1;i<12;i++){  
ds.line(-5+25*i+xp,-104+yp,-5+25*i+xp,-1+yp)}  
ds.LineStyle  =  lib.DefaultLineStyle.Color(lib.Purple)  
 
ds.line(0+xp,-36+yp,1+xp,-36+yp)  
 
ds.line(1+xp,-36+yp,2+xp,-37+yp)  
 
ds.line(2+xp,-37+yp,3+xp,-37+yp)  
 
ds.line(3+xp,-37+yp,4+xp,-31+yp)  
 
ds.line(4+xp,-31+yp,5+xp,-33+yp)  
 
ds.line(5+xp,-33+yp,6+xp,-36+yp)  
 
ds.line(6+xp,-36+yp,7+xp,-34+yp)  
 
ds.line(7+xp,-34+yp,8+xp,-33+yp)  
 
ds.line(8+xp,-33+yp,9+xp,-32+yp)  
 
ds.line(9+xp,-32+yp,10+xp,-33+yp)  
 
ds.line(10+xp,-33+yp,11+xp,-32+yp)  
 
ds.line(11+xp,-32+yp,12+xp,-32+yp)  
 
ds.line(12+xp,-32+yp,13+xp,-32+yp)  
 
ds.line(13+xp,-32+yp,14+xp,-31+yp)  
 
ds.line(14+xp,-31+yp,15+xp,-26+yp)  
 
ds.line(15+xp,-26+yp,16+xp,-30+yp)  
 
ds.line(16+xp,-30+yp,17+xp,-30+yp)  
 
ds.line(17+xp,-30+yp,18+xp,-30+yp)  
 
ds.line(18+xp,-30+yp,19+xp,-30+yp)  
 
ds.line(19+xp,-30+yp,20+xp,-28+yp)  
 
ds.line(20+xp,-28+yp,21+xp,-30+yp)  
 
ds.line(21+xp,-30+yp,22+xp,-30+yp)  
 
ds.line(22+xp,-30+yp,23+xp,-30+yp)  
 
ds.line(23+xp,-30+yp,24+xp,-29+yp)  
 
ds.line(24+xp,-29+yp,25+xp,-25+yp)  
 
ds.line(25+xp,-25+yp,26+xp,-29+yp)  
 
ds.line(26+xp,-29+yp,27+xp,-29+yp)  
 
ds.line(27+xp,-29+yp,28+xp,-30+yp)  
 
ds.line(28+xp,-30+yp,29+xp,-24+yp)  
 
ds.line(29+xp,-24+yp,30+xp,-30+yp)  
 
ds.line(30+xp,-30+yp,31+xp,-28+yp)  
 
ds.line(31+xp,-28+yp,32+xp,-28+yp)  
 
ds.line(32+xp,-28+yp,33+xp,-28+yp)  
 
ds.line(33+xp,-28+yp,34+xp,-27+yp)  
 
ds.line(34+xp,-27+yp,35+xp,-24+yp)  
 
ds.line(35+xp,-24+yp,36+xp,-27+yp)  
 
ds.line(36+xp,-27+yp,37+xp,-26+yp)  
 
ds.line(37+xp,-26+yp,38+xp,-27+yp)  
 
ds.line(38+xp,-27+yp,39+xp,-23+yp)  
 
ds.line(39+xp,-23+yp,40+xp,-27+yp)  
 
ds.line(40+xp,-27+yp,41+xp,-27+yp)  
 
ds.line(41+xp,-27+yp,42+xp,-27+yp)  
 
ds.line(42+xp,-27+yp,43+xp,-27+yp)  
 
ds.line(43+xp,-27+yp,44+xp,-26+yp)  
 
ds.line(44+xp,-26+yp,45+xp,-24+yp)  
 
ds.line(45+xp,-24+yp,46+xp,-31+yp)  
 
ds.line(46+xp,-31+yp,47+xp,-30+yp)  
 
ds.line(47+xp,-30+yp,48+xp,-31+yp)  
 
ds.line(48+xp,-31+yp,49+xp,-30+yp)  
 
ds.line(49+xp,-30+yp,50+xp,-28+yp)  
 
ds.line(50+xp,-28+yp,51+xp,-30+yp)  
 
ds.line(51+xp,-30+yp,52+xp,-30+yp)  
 
ds.line(52+xp,-30+yp,53+xp,-29+yp)  
 
ds.line(53+xp,-29+yp,54+xp,-31+yp)  
 
ds.line(54+xp,-31+yp,55+xp,-26+yp)  
 
ds.line(55+xp,-26+yp,56+xp,-29+yp)  
 
ds.line(56+xp,-29+yp,57+xp,-29+yp)  
 
ds.line(57+xp,-29+yp,58+xp,-28+yp)  
 
ds.line(58+xp,-28+yp,59+xp,-30+yp)  
 
ds.line(59+xp,-30+yp,60+xp,-28+yp)  
 
ds.line(60+xp,-28+yp,61+xp,-29+yp)  
 
ds.line(61+xp,-29+yp,62+xp,-31+yp)  
 
ds.line(62+xp,-31+yp,63+xp,-31+yp)  
 
ds.line(63+xp,-31+yp,64+xp,-32+yp)  
 
ds.line(64+xp,-32+yp,65+xp,-29+yp)  
 
ds.line(65+xp,-29+yp,66+xp,-30+yp)  
 
ds.line(66+xp,-30+yp,67+xp,-31+yp)  
 
ds.line(67+xp,-31+yp,68+xp,-33+yp)  
 
ds.line(68+xp,-33+yp,69+xp,-32+yp)  
 
ds.line(69+xp,-32+yp,70+xp,-29+yp)  
 
ds.line(70+xp,-29+yp,71+xp,-29+yp)  
 
ds.line(71+xp,-29+yp,72+xp,-33+yp)  
 
ds.line(72+xp,-33+yp,73+xp,-36+yp)  
 
ds.line(73+xp,-36+yp,74+xp,-36+yp)  
 
ds.line(74+xp,-36+yp,75+xp,-35+yp)  
 
ds.line(75+xp,-35+yp,76+xp,-33+yp)  
 
 
 
SG1.DrawSurface  =  ds                                    //  ???????  
                                                           //  ??????  
</SCRIPT></bldy>
</head>
</html>运行后,状态栏左下角出现‘ds’为空或不是对象
好像是在ds=SG1.DrawSurface这一行时出错的,找不到DrawSurface这个对象,不知是啥原因?