繁體中文当前位置: 首页 > 图文教程 > 网络编程 > ASP > 不用组件实现上载功能(1)
- ASP
- ASP编程菜鸟易犯的一个错误
- ASP申请单动态添加实现方法及代码
- 经验总结：ASP与存储过程解析
- 学以致用 驳“ASP低能论”
- 使用ASP脚本技术
- ASP、Request对象与SQL注入
- 判断访问是否来自搜索引擎的ASP函数
- ASP判断数据库值是否为空的通用函数
- 大刀阔斧扔掉ASP,充分准备学习ASP.NET
- 关于创建多级文件夹的ASP函数实例
- ASP正则判断取出HTML的图片地址的函数
- 网页不存在自动给管理员发邮件的ASP代码
- ASP教程：等差数列和等比数列通项公式
- Recordset对象和Command对象的区别
- Filter与updatebatch混合使用实现批量更新
- ASP实例：检测整数和长整数的函数
- 在不支持FSO的服务器上使用XMLDOM创建HTML文件
- 汉字转拼音ASP函数
- 网页输出N行N列表格的ASP实现方法
- ASP操作数据库的类
ASP 中的 不用组件实现上载功能(1)
出处:互联网 整理: 软晨网（RuanChen.com） 发布: 2009-11-03 浏览: 168 ::
收藏到网摘: n/a
<%
Public Function BuildUploadRequest(strRequestBin)
Dim PosBeg, PosEnd, boundary, boundaryPos
'Get the boundary
PosBeg = 1
PosEnd = InstrB(PosBeg,strRequestBin,getByteString(chr(13)))
boundary = MidB(strRequestBin,PosBeg,PosEnd-PosBeg)
boundaryPos = InstrB(1,strRequestBin,boundary)
'Get all data inside the boundaries
Do until (boundaryPos = InstrB(strRequestBin,boundary & getByteString("--")))
'Members variable of objects are put in a dictionary object
Dim UploadControl
Set UploadControl = CreateObject("Scripting.Dictionary")
Dim Pos, Name
'Get an object name
Pos = InstrB(boundaryPos,strRequestBin,getByteString("Content-Disposition"))
Pos = InstrB(Pos,strRequestBin,getByteString("name="))
PosBeg = Pos + Len("name=") + 1
PosEnd = InstrB(PosBeg,strRequestBin,getByteString(chr(34)))
Name = getString(MidB(strRequestBin,PosBeg,PosEnd-PosBeg))
Dim PosFile, PosBound, ContentType, Value
'Test if object is of file type
PosFile = InstrB(BoundaryPos,strRequestBin,getByteString("filename="))
PosBound = InstrB(PosEnd,strRequestBin,boundary)
If PosFile <> 0 AND PosFile < PosBound Then
'Get FilePathName of the file
PosBeg = PosFile + Len("filename=") + 1
PosEnd = InstrB(PosBeg,strRequestBin,getByteString(chr(34)))
FilePathName = getString(MidB(strRequestBin,PosBeg,PosEnd-PosBeg))
'Add filename(with path) to dictionary object
UploadControl.Add "FilePathName", FilePathName
'Get Content-Type of the file
Pos = InstrB(PosEnd,strRequestBin,getByteString("Content-Type:"))
PosBeg = Pos + Len("Content-Type:") + 1
PosEnd = InstrB(PosBeg,strRequestBin,getByteString(chr(13)))
ContentType = getString(MidB(strRequestBin,PosBeg,PosEnd-PosBeg))
'Add content-type to dictionary object
UploadControl.Add "ContentType",ContentType
&
评论 (0) All
