分类
asp上传图片
ASP无组件上传图片源代码
<%
'上传方法，0＝无组件，1＝chinaaspupload
dim upload_type
upload_type=upload
dim uploadsuc
dim Forumupload
dim ranNum
dim uploadfiletype
dim upload,file,formName,formPath,iCount,filename,fileExt
response.write "<body leftmargin=0 topmargin=0>"
select case upload_type
case 0
call upload_0()
case 1
call upload_1()
case else
response.write "本系统未开放插件功能"
response.end
end select
sub upload_0()
set upload=new upload_5xSoft ''建立上传对象
formPath=upload.form("filepath")
''在目录后加(/)
if right(formPath,1)<>"/" then formPath=formPath&"/"
response.write "<body leftmargin=5 topmargin=3>"
for each formName in upload.file ''列出所有上传了的文件
set file=upload.file(formName) ''生成一个文件对象
if file.filesize<100 then
response.write "<span style=""font-family: 宋体; font-size: 9pt"">请先选择你要上传的图片 [ <a href=# onclick=history.go(-1)>重新上传</a> ]</span>"
response.end
end if
if file.filesize>1024000 then
response.write "<span style=""font-family: 宋体; font-size: 9pt"">图片大小超过了限制 [ <a href=# onclick=history.go(-1)>重新上传</a> ]</span>"
response.end
end if
fileExt=lcase(getFileExtName(file.fileName))
if fileext<>"jpg" and fileext<>"png" and fileext<>"gif" and fileext<>"bmp" then
response.write "<span style=""font-family: 宋体; font-size: 9pt"">该文件格式不允许上传 [ <a href=# onclick=history.go(-1)>重新上传</a> ]</span>"
response.end
end if
randomize
rannum=int(90000*rnd)+10000
filename=year(now)&month(now)&day(now)&hour(now)&minute(now)&second(now)&rannum&"."&fileExt
%>
<%
if file.FileSize>0 then ''如果 FileSize > 0 说明有文件数据
file.SaveAs Server.mappath(formPath &filename) ''保存文件
response.write "<script>parent.document.FrmAddLink.photo.value='uploadfile/face/"&FileName&"'</script>"
end if
set file=nothing
next
set upload=nothing
Htmend iCount&" 个文件上传结束!"
end sub
sub HtmEnd(Msg)
response.write "<span style=""font-family: 宋体; font-size: 9pt"">图片上传成功 [ <a href=# onclick=history.go(-1)>重新上传</a> ]</span>"
response.end
end sub
sub upload_1()
set FileUp=server.createobject("ChinaASP.UpLoad") ''建立上传对象
filepath=server.MapPath("../uploadfile/face/")
response.write "<body leftmargin=5 topmargin=3>"
for each f in fileup.Files ''列出所有上传了的文件
if f.filesize<100 then
response.write "<span style=""font-family: 宋体; font-size: 9pt"">请先选择你要上传的图片 [ <a href=# onclick=history.go(-1)>重新上传</a> ]</span>"
response.end
end if
if f.filesize>1024000 then
response.write "<span style=""font-family: 宋体; font-size: 9pt"">图片大小超过了限制 [ <a href=# onclick=history.go(-1)>重新上传</a> ]</span>"
response.end
end if
fileExt=lcase(getFileExtName(f.fileName))
if fileext<>"jpg" and fileext<>"png" and fileext<>"gif" and fileext<>"bmp" then
response.write "<span style=""font-family: 宋体; font-size: 9pt"">该文件格式不允许上传 [ <a href=# onclick=history.go(-1)>重新上传</a> ]</span>"
response.end
end if
randomize
rannum=int(90000*rnd)+10000
filename=formPath&year(now)&month(now)&day(now)&hour(now)&minute(now)&second(now)&rannum&"."&fileExt
%>
<%
if f.FileSize>0 then ''如果 FileSize > 0 说明有文件数据
f.saveas filePath & ""&filename ''保存文件
response.write "<script>parent.document.FrmAddLink.photo.value='uploadfile/face/"&FileName&"'</script>"
end if
set f=nothing
next
set FileUp=nothing
Htmend iCount&" 个文件上传结束!"
end sub
sub HtmEnd(Msg)
response.write "<span style=""font-family: 宋体; font-size: 9pt"">图片上传成功 [ <a href=# onclick=history.go(-1)>重新上传</a> ]</span>"
response.end
end sub
%>
---------------------------------------
先把图片上传到服务器目录下（注意不要重名），然后把图片的超链接（如：/upload/12345.gif）存入这个字段不就行了。
参考资料：http://zhidao.baidu.com/question/19379675.html?si=10