首先判断文件大小:
if file.filesize<10 then
Response.Write([removed]alert('您没有选择上传文件')[removed])
Response.Write([removed]history.go(-1)[removed])
Response.End()
end if
将文件上传到服务器后,判断用户文件中的危险操作字符:
set MyFile = server.CreateObject(Scripting.FileSystemObject)
set MyText = MyFile.OpenTextFile(FilePa