SQL2000中可以储存图形。在ASP中怎样把图形在网页上显示出一？
Response.write Recordset.Fields(n).value只能显示文本值呀 ？
请高手帮忙教一下。
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sql="select * from images where id="&id
rs.open sql,conn,1,1
if not rs.eof then
set field=rs.fields("image")
img=field.getchunk(265535)'数字按需要调整
Response.BinaryWrite img
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1
2response.Expires = 0
3response.Buffer = True
4response.Clear
5response.contentType = "image/bmp"
1
2Const OLEHEADERSIZE = 78
3nFieldSize = rs("photo").ActualSize
4oleHeader = rs("photo").GetChunk(OLEHEADERSIZE)
5imageBytes = rs("photo").GetChunk(nFieldSize - OLEHEADERSIZE)
6Response.BinaryWrite imageBytes
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showimg.asp文件：
1
2connGraph.Open
3set rec=server.createobject("ADODB.recordset")
4strsql="select img from images where id=" & trim(request("id"))
5rec.open strsql,connGraph,1,1
6Response.ContentType = "image/*"
7Response.BinaryWrite rec("img").getChunk(7500000)
8rec.close
在你要显示图片的网页上任何地方加入：
1<img src="showimg.asp?id=xxx"/>
'这里的id指的是你数据库中图片的编号，