在线培训系统设计---课程管理模块(1)

最新推荐文章于 2024-06-06 00:38:13 发布

dtdingtao

最新推荐文章于 2024-06-06 00:38:13 发布

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分类专栏：在线培训系统文章标签： string object 文档管理测试 menu flash

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本文介绍了一个包含视频资源模块、flash课件资源模块及文档类资源模块的系统设计方案。重点展示了如何利用ActiveX控件实现视频（如wmv格式）及Flash文件的网页内嵌播放，并提供了详细的测试代码。

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根据前面设计文档此模块由三部分组成：

一，视频资源模块

二，flash课件资源模块

三，文档类资源模块

计划前两部分使用active控件实现。第三部分已类似于文档管理的模式实现。

下面是前两部分的播放测试代码：

mediaplayer测试播放代码：

public string filename="media/111.wmv";

public string PlayMedia(string MediaFile)
  {
   string strScript =
    "<TABLE id=/"Table2/" align=/"center/" border=/"0/" runat=/"server/" width = '620' height ='450'>"
    +"<TR>"
    +"<TD align=/"center/">"
    +"<OBJECT id=/"mdpTrailer/" classid=/"clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95/" name=/"mdpTrailer/" width='620' height = '450'>"
    +"<PARAM NAME=/"AudioStream/" VALUE=/"-1/">"
    +"<PARAM NAME=/"AutoSize/" VALUE=/"-1/">"
    +"<PARAM NAME=/"AutoStart/" VALUE=/"-1/">"
    +"<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/">"
    +"<PARAM NAME=/"BaseURL/" VALUE=/"/">"
    +"<PARAM NAME=/"BufferingTime/" VALUE=/"5/">"
    +"<PARAM NAME=/"CaptioningID/" VALUE=/"/">"
    +"<PARAM NAME=/"ClickToPlay/" VALUE=/"-1/">"
    +"<PARAM NAME=/"CursorType/" VALUE=/"0/">"
    +"<PARAM NAME=/"CurrentPosition/" VALUE=/"-1/">"
    +"<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=/"4/">"
    +"<PARAM NAME=/"Enabled/" VALUE=/"-1/">"
    +"<PARAM NAME=/"EnableContextMenu/" VALUE=/"-1/">"
    +"<PARAM NAME=/"EnablePositionControls/" VALUE=/"-1/">"
    +"<PARAM NAME=/"EnableFullScreenControls/" VALUE=/"0/">"
    +"<PARAM NAME=/"EnableTracker/" VALUE=/"-1/">"
    +"<PARAM NAME=/"Filename/" VALUE=/""+ MediaFile + "/">"
    +"<PARAM NAME=/"InvokeURLs/" VALUE=/"-1/">"
    +"<PARAM NAME=/"Language/" VALUE=/"-1/">"
    +"<PARAM NAME=/"Mute/" VALUE=/"0/">"
    +"<PARAM NAME=/"PlayCount/" VALUE=/"1/">"
    +"<PARAM NAME=/"PreviewMode/" VALUE=/"0/">"
    +"<PARAM NAME=/"Rate/" VALUE=/"1/">"
    +"<PARAM NAME=/"SAMILang/" VALUE=/"/">"
    +"<PARAM NAME=/"SAMIStyle/" VALUE=/"/">"
    +"<PARAM NAME=/"SAMIFileName/" VALUE=/"/">"
    +"<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/">"
    +"<PARAM NAME=/"ShowControls/" VALUE=/"-1/">"
    +"<PARAM NAME=/"ShowAudioControls/" VALUE=/"-1/">"
    +"<PARAM NAME=/"ShowDisplay/" VALUE=/"0/">"
    +"<PARAM NAME=/"ShowGotoBar/" VALUE=/"0/">"
    +"<PARAM NAME=/"ShowPositionControls/" VALUE=/"-1/">"
    +"<PARAM NAME=/"ShowStatusBar/" VALUE=/"0/">"
    +"<PARAM NAME=/"ShowTracker/" VALUE=/"-1/">"
    +"<PARAM NAME=/"TransparentAtStart/" VALUE=/"0/">"
    +"<PARAM NAME=/"VideoBorderWidth/" VALUE=/"0/">"
    +"<PARAM NAME=/"VideoBorderColor/" VALUE=/"0/">"
    +"<PARAM NAME=/"VideoBorder3D/" VALUE=/"0/">"
    +"<PARAM NAME=/"Volume/" VALUE=/"-600/">"
    +"<PARAM NAME=/"WindowlessVideo/" VALUE=/"0/">"
    +"</OBJECT>"
    +"</TD>"
    +"</TR>"
    +"</TABLE>";

   return strScript;
  }

flash播放测试代码

CENTER>

<OBJECT id="nmc1" codeBase="http://active.macromedia.com/flash2/cabs/swflash.cab#version=3,0,0,0"

height="300" width="400" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" VIEWASTEXT>

<EMBED SRC="flash/31360.swf" swLiveConnect="FALSE" WIDTH="400" HEIGHT="300QUALITY=high" MENU="false"

BGCOLOR="#000000TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash">

</EMBED>

</OBJECT>

</CENTER>