'==================================================
'函数名:CreateSmallPicture
'作 用:创建缩略图(缩略图大小为w:150,h:按比例缩小)
'参 数:strPath 源文件名
'==================================================
Function CreateSmallPicture(strPath)
Dim objJpeg
Set objJpeg = Server.CreateObject("Persits.Jpeg")
objJpeg.Open Server.MapPath(strPath)
objJpeg.Width = 150
objJpeg.Height =150/objJpeg.OriginalWidth*objJpeg.OriginalHeight
objJpeg.Save Server.MapPath(CreateSmallPath(strPath))
Set objJpeg=Nothing
End Function
'==================================================
'函数名:CreateSmallPath
'作 用:创建缩略图的路径(在原文件名前加“s_”)
'参 数:strPath 源文件名
'==================================================
Function CreateSmallPath(strPath)
Dim strFileName,i,arrFileName,strSmallPath
arrFileName=Split(strPath,"/")
For i=0 to Ubound(arrFileName)-1
strSmallPath=strSmallPath&arrFileName(i)&"/"
Next
strFileName="s_"&arrFileName(Ubound(arrFileName))
CreateSmallPath=strSmallPath&strFileName
End Function
'函数名:CreateSmallPicture
'作 用:创建缩略图(缩略图大小为w:150,h:按比例缩小)
'参 数:strPath 源文件名
'==================================================
Function CreateSmallPicture(strPath)
Dim objJpeg
Set objJpeg = Server.CreateObject("Persits.Jpeg")
objJpeg.Open Server.MapPath(strPath)
objJpeg.Width = 150
objJpeg.Height =150/objJpeg.OriginalWidth*objJpeg.OriginalHeight
objJpeg.Save Server.MapPath(CreateSmallPath(strPath))
Set objJpeg=Nothing
End Function
'==================================================
'函数名:CreateSmallPath
'作 用:创建缩略图的路径(在原文件名前加“s_”)
'参 数:strPath 源文件名
'==================================================
Function CreateSmallPath(strPath)
Dim strFileName,i,arrFileName,strSmallPath
arrFileName=Split(strPath,"/")
For i=0 to Ubound(arrFileName)-1
strSmallPath=strSmallPath&arrFileName(i)&"/"
Next
strFileName="s_"&arrFileName(Ubound(arrFileName))
CreateSmallPath=strSmallPath&strFileName
End Function
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