麻烦各位帮我看看ASP程序哪里错误

2025-04-02 21:08:23
推荐回答(1个)
回答1:

这是一个将图片存在入数据库的代码:
好象少了一句,还出错的话,要看一下,前一个post文件
formsize=request.totalbytes
formdata=request.binaryread(formsize)
bncrlf=chrB(13)&chrB(10)

datastart=instrb(formdata,bncrlf&bncrlf)+4
dataend=instrb(datastart+1,formdata,divider)-datastart

mydata=Mid(formdata,datastart,dataend)

set conn=server.CreateObject("adodb.connection")
conn.open "provider=microsoft.jet.oledb.4.0;data source=" & server.mappath("db1.mdb")
set rec=server.createobject("ADODB.recordset")
rec.Open "SELECT * FROM img where 编号 is null",conn,1,3
rec.addnew
rec("img").appendchunk mydata
rec.update
rec.close
set rec=nothing
set conn=nothing