javascript中如何循环打出一个ActiveX对象的所有方法和属性？
在html页面中注册了一个别人写的ActiveX对象，通过调用javascript语句，打印出该对象的所有方法和属性，怎么做？
[解决办法]
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN ">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME= "Generator " CONTENT= "EditPlus ">
<META NAME= "Author " CONTENT= " ">
<META NAME= "Keywords " CONTENT= " ">
<META NAME= "Description " CONTENT= " ">
</HEAD>
<BODY>
<table width= "100% " border= "0 " cellspacing= "0 " cellpadding= "0 ">
<tr>
<td>
<b> 在线音乐点播 </b> </td>
</tr>
</table>
<br>
<table align=center style= "font:9pt ">
<tr>
<td> <object classid= "clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95 " id= "MediaPlayer1 " width= "286 " height= "225 ">
<param name= "AudioStream " value= "-1 ">
<param name= "AutoSize " value= "-1 ">
<!--是否自动调整播放大小-->
<param name= "AutoStart " value= "-1 ">
<!--是否自动播放-->
<param name= "AnimationAtStart " value= "-1 ">
<param name= "AllowScan " value= "-1 ">
<param name= "AllowChangeDisplaySize " value= "-1 ">
<param name= "AutoRewind " value= "0 ">
<param name= "Balance " value= "0 ">
<!--左右声道平衡,最左-9640,最右9640-->
<param name= "BaseURL " value>
<param name= "BufferingTime " value= "15 ">
<!--缓冲时间-->
<param name= "CaptioningID " value>
<param name= "ClickToPlay " value= "-1 ">
<param name= "CursorType " value= "0 ">
<param name= "CurrentPosition " value= "0 ">
<!--当前播放进度 -1 表示不变,0表示开头 单位是秒,比如10表示从第10秒处开始播放,值必须是-1.0或大于等于0-->
<param name= "CurrentMarker " value= "0 ">
<param name= "DefaultFrame " value>
<param name= "DisplayBackColor " value= "0 ">
<param name= "DisplayForeColor " value= "16777215 ">
<param name= "DisplayMode " value= "0 ">
<param name= "DisplaySize " value= "0 ">
<!--视频1-50%, 0-100%, 2-200%,3-全屏 其它的值作0处理,小数则采用四舍五入然后按前的处理-->
<param name= "Enabled " value= "-1 ">
<param name= "EnableContextMenu " value= "-1 ">
<!-是否用右键弹出菜单控制-->
<param name= "EnablePositionControls " value= "-1 ">
<param name= "EnableFullScreenControls " value= "-1 ">
<param name= "EnableTracker " value= "-1 ">
<!--是否允许拉动播放进度条到任意地方播放-->
<param name= "Filename " value= "Music/sayoldtime.mp3 " valuetype= "ref ">
<param name= "InvokeURLs " value= "-1 ">
<param name= "Language " value= "-1 ">
<param name= "Mute " value= "0 ">
<!--是否静音-->
<param name= "PlayCount " value= "10 ">
<!--重复播放次数,0为始终重复-->
<param name= "PreviewMode " value= "-1 ">
<param name= "Rate " value= "1 ">
<!--播放速度1.0-2.0倍的速度播放-->
<param name= "SAMILang " value>
<param name= "SAMIStyle " value>
<param name= "SAMIFileName " value>
<!--选择同时播放(伴音)的歌曲-->
<param name= "SelectionStart " value= "-1 ">
<param name= "SelectionEnd " value= "-1 ">
<param name= "SendOpenStateChangeEvents " value= "-1 ">
<param name= "SendWarningEvents " value= "-1 ">
<param name= "SendErrorEvents " value= "-1 ">
<param name= "SendKeyboardEvents " value= "0 ">
<param name= "SendMouseClickEvents " value= "0 ">
<param name= "SendMouseMoveEvents " value= "0 ">
<param name= "SendPlayStateChangeEvents " value= "-1 ">
<param name= "ShowCaptioning " value= "0 ">
<!--是否显示字幕,为一块黑色,下面会有一大块黑色,一般不显示-->
<param name= "ShowControls " value= "-1 ">
<!--是否显示控制,比如播放,停止,暂停-->
<param name= "ShowAudioControls " value= "-1 ">
<!--是否显示音量控制-->
<param name= "ShowDisplay " value= "0 ">
<!--显示节目信息,比如版权等-->
<param name= "ShowGotoBar " value= "0 ">
<!--一条框,在下面,有往下箭头-->
<param name= "ShowPositionControls " value= "-1 ">
<!--是否显示往前往后及列表,如果显示一般也都是灰色不可控制-->
<param name= "ShowStatusBar " value= "-1 ">
<!--当前播放信息,显示是否正在播放,及总播放时间和当前播放到的时间-->
<param name= "ShowTracker " value= "-1 ">
<!--是否显示当前播放跟踪条,即当前的播放进度条-->
<param name= "TransparentAtStart " value= "-1 ">
<param name= "VideoBorderWidth " value= "0 ">
<!--显示部的宽部,如果小于视频宽,则最小为视频宽,或者加大到指定值,并自动加大高度.此改变只改变四周的黑框大小,不改变视频大小-->
<param name= "VideoBorderColor " value= "0 ">
<!--显示黑色框的颜色, 为RGB值,比如ffff00为黄色-->
<param name= "VideoBorder3D " value= "0 ">
<param name= "Volume " value= "0 ">
<!--音量大小,负值表示是当前音量的减值,值自动会取绝对值,最大为0,最小为-9640,最大0-->
<param name= "WindowlessVideo " value= "0 ">
<!--如果是0可以允许全屏,否则只能在窗口中查看-->
</object> <br>
</td> </tr> </table>
<div name= "objinfo " id= "objinfo "> </div>
<SCRIPT LANGUAGE= "JavaScript ">
<!--
function getobj(obj)
{
// 创建变量
var objarray = new Array(); // 用来存储变量名称的数组
var objname=obj.id; // 接收外面传进来的对象名称（字符型）
var typename;
//-- 出错处理
try
{
// 枚举对象的所有成员信息
for(var i in obj)
{
objarray[objarray.length++] = i;
}
//-- 获得用来存放信息的DIV标签
var objinfo=document.getElementById( "objinfo ")
objinfo.innerHTML= " "
objinfo.innerHTML= "ObjName: <b style= 'color=#ff0000 '> "+objname+ " </b> <br> "
//-- 如果没有存在任何成员就返回
if(objarray.length==0)
{
objinfo.innerHTML= "ObjName: <b style= 'color=#ff0000 '> "+objname+ " </b> --没在存在任何成员 ";
return;
}
//-- 对数组进行排序
objarray.sort();
//-- 对输出信息作进一步处理
for(var k=0;k <objarray.length;k++)
{
typename=typeof(eval( "obj. "+objarray[k]))
//-- 如果是对象就直接进行链接，否则不显示
if( "object "==typename)
{
objinfo.innerHTML=objinfo.innerHTML+ " |-- <a href=\ "javascript:getobj( ' "+objname+ ". "+objarray[k]+ " ')\ "> "+objarray[k]+ " </a> ==================== "+typename
}
else
{
objinfo.innerHTML=objinfo.innerHTML+ " |-- "+objarray[k]+ " ==================== "+typename
}
//-- 加下划线，主要是为了美观
objinfo.innerHTML=objinfo.innerHTML+ " <br> --------------------------------------------------- <br> "
}
}
catch (e)
{
alert( "您输入的不是正确的对象，请输入正确的对象！\n\n如果是，请输入前缀,\n\n如，我要查询Body,那么我输入document.body ");
}
}
var MediaPlayer1 = document.getElementById( "MediaPlayer1 ");
getobj(MediaPlayer1);
//-->
</script>
</BODY>
</HTML>
[解决办法]
你如果是使用 new ActiveXObject 的话
那不行.....
