"
Next
Set oUploadFiles = oUploadFolder.Files
nFileNum = oUploadFiles.Count
nPageNum = Int(nFileNum / nPageSize)
If nFileNum Mod nPageSize > 0 Then
nPageNum = nPageNum+1
End If
If nCurrPage > nPageNum Then
nCurrPage = 1
end If
Dim i
i = 0
For Each oUploadFile In oUploadFiles
i = i + 1
If i > (nCurrPage - 1) * nPageSize And i <= nCurrPage * nPageSize Then
sFileName = oUploadFile.Name
Response.Write "
"
Elseif i > nCurrPage * nPageSize Then
Exit For
End If
Next
Set oUploadFolder = Nothing
Set oUploadFiles = Nothing
If nFileNum <= 0 Then
Response.Write "
指定目录下现在还没有文件！
"
End If
Response.Write ""
If nFileNum > 0 Then
' 分页
Response.Write "
"
If nCurrPage > 1 Then
Response.Write "首页上一页 "
Else
Response.Write "首页 上一页 "
End If
If nCurrPage < i / nPageSize Then
Response.Write "下一页尾页"
Else
Response.Write "下一页 尾页"
End If
Response.Write " 共" & nFileNum & "个 页次:" & nCurrPage & "/" & nPageNum & "" & nPageSize & "个文件/页"
Response.Write "
"
End If
Response.Write "
"
End Sub
' 删除指定的文件
Sub DoDel()
On Error Resume Next
Dim sFileName, oFSO, sMapFileName
Set oFSO = Server.CreateObject("Scripting.FileSystemObject")
For Each sFileName In Request.Form("delfilename")
sMapFileName = Server.MapPath(sCurrDir & sFileName)
If oFSO.FileExists(sMapFileName) Then
oFSO.DeleteFile(sMapFileName)
End If
Next
Set oFSO = Nothing
End Sub
' 删除所有的文件
Sub DoDelAll()
On Error Resume Next
Dim sFileName, oFSO, sMapFileName, oFolder, oFiles, oFile
Set oFSO = Server.CreateObject("Scripting.FileSystemObject")
Set oFolder = oFSO.GetFolder(Server.MapPath(sCurrDir))
Set oFiles = oFolder.Files
For Each oFile In oFiles
sFileName = oFile.Name
sMapFileName = Server.MapPath(sCurrDir & sFileName)
If oFSO.FileExists(sMapFileName) Then
oFSO.DeleteFile(sMapFileName)
End If
Next
Set oFile = Nothing
Set oFolder = Nothing
Set oFSO = Nothing
End Sub
' 删除文件夹
Sub DoDelFolder()
On Error Resume Next
Dim sFolderName, oFSO, sMapFolderName
Set oFSO = Server.CreateObject("Scripting.FileSystemObject")
sFolderName = Trim(Request("foldername"))
sMapFolderName = Server.Mappath(sCurrDir & sFolderName)
If oFSO.FolderExists(sMapFolderName) = True Then
oFSO.DeleteFolder(sMapFolderName)
End If
Set oFSO = Nothing
End Sub
' 检测服务器是否支持某一对象
Function IsObjInstalled(strClassString)
On Error Resume Next
IsObjInstalled = False
Err = 0
Dim xTestObj
Set xTestObj = Server.CreateObject(strClassString)
If 0 = Err Then IsObjInstalled = True
Set xTestObj = Nothing
Err = 0
End Function
' 按文件名取图
Function FileName2Pic(sFileName)
Dim sExt, sPicName
sExt = UCase(Mid(sFileName, InstrRev(sFileName, ".")+1))
Select Case sExt
Case "TXT"
sPicName = "txt.gif"
Case "CHM", "HLP"
sPicName = "hlp.gif"
Case "DOC"
sPicName = "doc.gif"
Case "PDF"
sPicName = "pdf.gif"
Case "MDB"
sPicName = "mdb.gif"
Case "GIF"
sPicName = "gif.gif"
Case "JPG"
sPicName = "jpg.gif"
Case "BMP"
sPicName = "bmp.gif"
Case "PNG"
sPicName = "pic.gif"
Case "ASP", "JSP", "JS", "PHP", "PHP3", "ASPX"
sPicName = "code.gif"
Case "HTM", "HTML", "SHTML"
sPicName = "htm.gif"
Case "ZIP"
sPicName = "zip.gif"
Case "RAR"
sPicName = "rar.gif"
Case "EXE"
sPicName = "exe.gif"
Case "AVI"
sPicName = "avi.gif"
Case "MPG", "MPEG", "ASF"
sPicName = "mp.gif"
Case "RA", "RM"
sPicName = "rm.gif"
Case "MP3"
sPicName = "mp3.gif"
Case "MID", "MIDI"
sPicName = "mid.gif"
Case "WAV"
sPicName = "audio.gif"
Case "XLS"
sPicName = "xls.gif"
Case "PPT", "PPS"
sPicName = "ppt.gif"
Case "SWF"
sPicName = "swf.gif"
Case Else
sPicName = "unknow.gif"
End Select
FileName2Pic = ""
End Function
' ===============================================
' 初始化下拉框
' v_InitValue : 初始值
' s_Sql : 从数据库中取值时,select name,value from table
' s_AllName : 空值的名称,如:"全部","所有","默认"
' ===============================================
Function InitSelect(v_InitValue, s_Sql, s_AllName)
Dim i
InitSelect = ""
If s_AllName <> "" Then
InitSelect = InitSelect & ""
End If
oRs.Open s_Sql, oConn, 0, 1
Do While Not oRs.Eof
InitSelect = InitSelect & ""
oRs.MoveNext
Loop
oRs.Close
End Function
' ===============================================
' 初始化传入参数
' ===============================================
Function InitParam()
sStyleID = Trim(Request("id"))
sUploadDir = ""
If IsNumeric(sStyleID) = True Then
sSql = "select S_UploadDir from eWebEditor_Style where S_ID=" & sStyleID
oRs.Open sSql, oConn, 0, 1
If Not oRs.Eof Then
sUploadDir = oRs(0)
End If
oRs.Close
End If
If sUploadDir = "" Then
sStyleID = ""
Else
sUploadDir = Replace(sUploadDir, "\", "/")
If Right(sUploadDir, 1) <> "/" Then
sUploadDir = sUploadDir & "/"
End If
End If
sCurrDir = sUploadDir
' 样式下的目录
sDir = Trim(Request("dir"))
If sDir <> "" Then
If CheckValidDir(Server.Mappath(sUploadDir & sDir)) = True Then
sCurrDir = sUploadDir & sDir & "/"
Else
sDir = ""
End If
End If
End Function
' ===============================================
' 检测目录的有效性
' ===============================================
Function CheckValidDir(s_Dir)
Dim oFSO
Set oFSO = Server.CreateObject("Scripting.FileSystemObject")
CheckValidDir = oFSO.FolderExists(s_Dir)
Set oFSO = Nothing
End Function
%>
