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asp 網(wǎng)頁(yè)視頻播放器程序代碼(通用代碼),支持avi,wmv,asf,mov,rm,ra,ram等

更新時(shí)間：2008年11月27日 20:48:25 作者：

在給客戶做個(gè)程序時(shí),突然遇到個(gè)問題,就是產(chǎn)品頁(yè)用戶提交視頻播放文件時(shí),如何根據(jù)提交的網(wǎng)址內(nèi)的視頻格式進(jìn)行正確的播放呢....郁悶了一會(huì),想好了思路,說(shuō)動(dòng)手就動(dòng)手...

思路是先取得文件的類型,并根據(jù)類型選擇不同的網(wǎng)頁(yè)播放器代碼..三下五去二.....同時(shí)為了代碼在以后的復(fù)用性,寫成了通用的調(diào)用函數(shù).方便以后在別的系統(tǒng)中調(diào)用..
現(xiàn)發(fā)布源代碼如下:

復(fù)制代碼代碼如下:

Sub SelPlay(strUrl,strWidth,StrHeight) 
Dim Exts,isExt 
If strUrl <> "" Then 
isExt = LCase(Mid(strUrl,InStrRev(strUrl, ".")+1)) 
Else 
isExt = "" 
End If 
Exts = "avi,wmv,asf,mov,rm,ra,ram" 
If Instr(Exts,isExt)=0 Then 
Response.write "非法視頻文件" 
Else 
Select Case isExt 
Case "avi","wmv","asf","mov" 
Response.write "<EMBED id=MediaPlayer src="&strUrl&" width="&strWidth&" height="&strHeight&" loop=""false"" autostart=""true""></EMBED>" 
Case "mov","rm","ra","ram" 
Response.Write "<OBJECT height="&strHeight&" width="&strWidth&" classid=clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA>" 
Response.Write "<PARAM NAME=""_ExtentX"" VALUE=""12700"">" 
Response.Write "<PARAM NAME=""_ExtentY"" VALUE=""9525"">" 
Response.Write "<PARAM NAME=""AUTOSTART"" VALUE=""-1"">" 
Response.Write "<PARAM NAME=""SHUFFLE"" VALUE=""0"">" 
Response.Write "<PARAM NAME=""PREFETCH"" VALUE=""0"">" 
Response.Write "<PARAM NAME=""NOLABELS"" VALUE=""0"">" 
Response.Write "<PARAM NAME=""SRC"" VALUE="""&strUrl&""">" 
Response.Write "<PARAM NAME=""CONTROLS"" VALUE=""ImageWindow"">" 
Response.Write "<PARAM NAME=""CONSOLE"" VALUE=""Clip"">" 
Response.Write "<PARAM NAME=""LOOP"" VALUE=""0"">" 
Response.Write "<PARAM NAME=""NUMLOOP"" VALUE=""0"">" 
Response.Write "<PARAM NAME=""CENTER"" VALUE=""0"">" 
Response.Write "<PARAM NAME=""MAINTAINASPECT"" VALUE=""0"">" 
Response.Write "<PARAM NAME=""BACKGROUNDCOLOR"" VALUE=""#000000"">" 
Response.Write "</OBJECT>" 
Response.Write "<BR>" 
Response.Write "<OBJECT height=32 width="&strWidth&" classid=clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA>" 
Response.Write "<PARAM NAME=""_ExtentX"" VALUE=""12700"">" 
Response.Write "<PARAM NAME=""_ExtentY"" VALUE=""847"">" 
Response.Write "<PARAM NAME=""AUTOSTART"" VALUE=""0"">" 
Response.Write "<PARAM NAME=""SHUFFLE"" VALUE=""0"">" 
Response.Write "<PARAM NAME=""PREFETCH"" VALUE=""0"">" 
Response.Write "<PARAM NAME=""NOLABELS"" VALUE=""0"">" 
Response.Write "<PARAM NAME=""CONTROLS"" VALUE=""ControlPanel,StatusBar"">" 
Response.Write "<PARAM NAME=""CONSOLE"" VALUE=""Clip"">" 
Response.Write "<PARAM NAME=""LOOP"" VALUE=""0"">" 
Response.Write "<PARAM NAME=""NUMLOOP"" VALUE=""0"">" 
Response.Write "<PARAM NAME=""CENTER"" VALUE=""0"">" 
Response.Write "<PARAM NAME=""MAINTAINASPECT"" VALUE=""0"">" 
Response.Write "<PARAM NAME=""BACKGROUNDCOLOR"" VALUE=""#000000"">" 
Response.Write "</OBJECT>" 
End Select 
End If 
End Sub