addpic.asp

文件上传功能。本例中包括文件上载有组件和无组件两种上载方法。

<%
dim rs 
dim formsize,formdata,bncrlf,divider,datastart,dataend,mydata
formsize=request.totalbytes
formdata=request.binaryread(formsize)
bncrlf=chrB(13) & chrB(10)
divider=leftB(formdata,clng(instrb(formdata,bncrlf))-1)
datastart=instrb(formdata,bncrlf & bncrlf)+4
dataend=instrb(datastart+1,formdata,divider)-datastart
mydata=midb(formdata,datastart,dataend)


%><!--#include file="connpic.asp"--><%
sql="select * from shuoming order by id desc"
set rs=conn.execute(sql)
id=rs("id")
Set rs = Server.CreateObject("ADODB.Recordset")
rs.Open "pic",conn,3,2
rs.addnew
rs("big").appendchunk mydata
rs("id1")=id
rs.update
 set rs=nothing
set conn=nothing
response.redirect "sendphoto.asp"
%>