asp.net做一个视频点播，后台数据库里的视频有两种格式：mwv和rmvb 但我现在只知道mwv的播放函数：
public string LoadMediaPlayer(string url)
{
StringBuilder sb = new StringBuilder();
sb.AppendLine("<object classid=\"clsid:6BF52A52-394A-11D3-B153-00C04F79FAA6\">");
sb.AppendLine("<param name=\"URL\" ref value=\"" + url + "\">");
sb.AppendLine("<param name=\"autostart\" value=\"true\">");
sb.AppendLine("<embed src=\"" + url + "\" ShowStatusBar=\"1\" loop=\"true\"></embed>");
sb.AppendLine("</object>");

return sb.ToString();
}
不知道rmvb的~~
还有就是要求用户点击任意一个，都会自动播放！这个程序应该怎么来设计！
请求高手解答~~~谢谢了

你做出来了吗？可以给我发过来分享一下吗？

我的邮箱是：
huke_lanyanan@163.com

我也分享一下
weixing8686@163.com

我可以看看你是怎么做的吗
aoshen1986@tom.com

可以给我一个吗？？学习学习
我得邮箱pdsgxyhg@163.com

给你贴个全的
各种播放器代码
1.avi格式

<object id="video" width="400" height="200" border="0" classid="clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA">
<param name="ShowDisplay" value="0">
<param name="ShowControls" value="1">
<param name="AutoStart" value="1">
<param name="AutoRewind" value="0">
<param name="PlayCount" value="0">
<param name="Appearance value="0 value=""">
<param name="BorderStyle value="0 value=""">
<param name="MovieWindowHeight" value="240">
<param name="MovieWindowWidth" value="320">
<param name="FileName" value="file:///D|/work/vod/Mbar.avi">
<embed width="400" height="200" border="0" showdisplay="0" showcontrols="1" autostart="1" autorewind="0" playcount="0"

moviewindowheight="240" moviewindowwidth="320" filename="file:///D|/work/vod/Mbar.avi" src="Mbar.avi">
</embed>
</object>

2.mpg格式

<object classid="clsid:05589FA1-C356-11CE-BF01-00AA0055595A" id="ActiveMovie1" width="239" height="250">
<param name="Appearance" value="0">
<param name="AutoStart" value="-1">
<param name="AllowChangeDisplayMode" value="-1">
<param name="AllowHideDisplay" value="0">
<param name="AllowHideControls" value="-1">
<param name="AutoRewind" value="-1">
<param name="Balance" value="0">
<param name="CurrentPosition" value="0">
<param name="DisplayBackColor" value="0">
<param name="DisplayForeColor" value="16777215">
<param name="DisplayMode" value="0">
<param name="Enabled" value="-1">
<param name="EnableContextMenu" value="-1">
<param name="EnablePositionControls" value="-1">
<param name="EnableSelectionControls" value="0">
<param name="EnableTracker" value="-1">
<param name="Filename" value="../../../mpeg/halali.mpg" valuetype="ref">
<param name="FullScreenMode" value="0">
<param name="MovieWindowSize" value="0">
<param name="PlayCount" value="1">
<param name="Rate" value="1">
<param name="SelectionStart" value="-1">
<param name="SelectionEnd" value="-1">
<param name="ShowControls" value="-1">
<param name="ShowDisplay" value="-1">
<param name="ShowPositionControls" value="0">
<param name="ShowTracker" value="-1">
<param name="Volume" value="-480">
</object>


3.smi格式

<OBJECT id=RVOCX classid=clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA width=240
height=180>
<param name="_ExtentX" value="6350">
<param name="_ExtentY" value="4763">
<param name="AUTOSTART" value="-1">
<param name="SHUFFLE" value="0">
<param name="PREFETCH" value="0">
<param name="NOLABELS" value="-1">
<param name="SRC" value="rm.rm">
<param name="CONTROLS" value="ImageWindow">
<param name="CONSOLE" value="console1">
<param name="LOOP" value="0">
<param name="NUMLOOP" value="0">
<param name="CENTER" value="0">
<param name="MAINTAINASPECT" value="0">
<param name="BACKGROUNDCOLOR" value="#000000"><embed src="real.smi" type="audio/x-pn-realaudio-plugin" console="Console1"

controls="ImageWindow" height="180" width="240" autostart="true"></OBJECT>

4.rm格式

<OBJECT ID=video1 CLASSID="clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA" HEIGHT=288 WIDTH=352>

<param name="_ExtentX" value="9313">
<param name="_ExtentY" value="7620">
<param name="AUTOSTART" value="0">
<param name="SHUFFLE" value="0">
<param name="PREFETCH" value="0">
<param name="NOLABELS" value="0">
<param name="SRC" value="rtsp://203.207.131.35/vod/dawan-a.rm";;>
<param name="CONTROLS" value="ImageWindow">
<param name="CONSOLE" value="Clip1">
<param name="LOOP" value="0">
<param name="NUMLOOP" value="0">
<param name="CENTER" value="0">
<param name="MAINTAINASPECT" value="0">
<param name="BACKGROUNDCOLOR" value="#000000"><embed SRC type="audio/x-pn-realaudio-plugin" CONSOLE="Clip1"

CONTROLS="ImageWindow" HEIGHT="288" WIDTH="352" AUTOSTART="false">

</OBJECT>

5.wmv格式

<object id="NSPlay" width=200 height=180 classid="CLSID:22d6f312-b0f6-11d0-94ab-0080c74c7e95"

codebase="http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=6,4,5,715" standby="Loa**** Microsoft

Windows Media Player components..." type="application/x-oleobject" align="right" hspace="5">
<!-- ASX File Name -->
<param name="AutoRewind" value=1>
<param name="FileName" value="xxxxxx.wmv">
<!-- Display Controls -->

<param name="ShowControls" value="1">
<!-- Display Position Controls -->

<param name="ShowPositionControls" value="0">
<!-- Display Audio Controls -->

<param name="ShowAudioControls" value="1">
<!-- Display Tracker Controls -->

<param name="ShowTracker" value="0">
<!-- Show Display -->

<param name="ShowDisplay" value="0">
<!-- Display Status Bar -->

<param name="ShowStatusBar" value="0">
<!-- Diplay Go To Bar -->

<param name="ShowGotoBar" value="0">
<!-- Display Controls -->

<param name="ShowCaptioning" value="0">
<!-- Player Autostart -->

<param name="AutoStart" value=1>
<!-- Animation at Start -->

<param name="Volume" value="-2500">
<param name="AnimationAtStart" value="0">
<!-- Transparent at Start -->

<param name="TransparentAtStart" value="0">
<!-- Do not allow a change in display size -->

<param name="AllowChangeDisplaySize" value="0">
<!-- Do not allow scanning -->

<param name="AllowScan" value="0">
<!-- Do not show contect menu on right mouse click -->

<param name="EnableContextMenu" value="0">
<!-- Do not allow playback toggling on mouse click -->
<param name="ClickToPlay" value="0">
</object>

Mov格式：
<tr>
<td><OBJECT CLASSID="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" WIDTH="480" HEIGHT="224"

CODEBASE="http://www.apple.com/qtactivex/qtplugin.cab#version=6,0,2,0">
<PARAM NAME="controller" value="TRUE">
<PARAM NAME="type" value="video/quicktime">
<PARAM NAME="autoplay" value="true">
<PARAM NAME="target" value="myself">
<PARAM NAME="src"

value="http://a772.g.akamai.net/5/772/51/78290b27abd55a/1a1a1aaa2198c627970773d80669d84574a8d80d3cb12453c02589f25382f668c9329

e0375e8178ef01f93c6/t3-domestic_trailer_wb2480a.mov";>
<PARAM NAME="pluginspage" value="http://www.apple.com/quicktime/download/indext.html";>
<EMBED WIDTH="480" HEIGHT="224" CONTROLLER="TRUE" TARGET="myself"

SRC="http://a772.g.akamai.net/5/772/51/78290b27abd55a/1a1a1aaa2198c627970773d80669d84574a8d80d3cb12453c02589f25382f668c9329e0

375e8178ef01f93c6/t3-domestic_trailer_wb2480a.mov"; type="video/quicktime" BGCOLOR="#000000" BORDER="0"

PLUGINSPAGE="http://www.apple.com/quicktime/download/indext.html";></EMBED></OBJECT></td>
</tr>