Aspupload组件使用实例代码

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ASP ASP.net EXT IE PHP

bar.asp

<%@EnableSessionState=False%>
<%
Response.Expires = -1
PID = Request("PID")
TimeO = Request("to")
Set UploadProgress = Server.CreateObject("Persits.UploadProgress")
format = "<br><CENTER><b>正在上传，请耐心等待...</b></CENTER><br>%T%t%B3%T 速度：(%S/秒) 估计剩余时间：%R %r%U / %V(%P)%l%t"
bar_content = UploadProgress.FormatProgress(PID, TimeO, "#00007F", format)
If "" = bar_content Then
%>
<HTML>
<HEAD>
<TITLE>Upload Finished</TITLE>
<SCRIPT LANGUAGE="JavaScript">
function CloseMe()
{
window.parent.close();
return true;
}
</SCRIPT>
</HEAD>
<BODY OnLoad="CloseMe()" BGCOLOR="menu">
</BODY>
</HTML>
<%
Else ' Not finished yet
%>
<HTML>
<HEAD>
<meta HTTP-EQUIV="Refresh" CONTENT="1;URL=<%
Response.Write Request.ServerVariables("URL")
Response.Write "?to=" & TimeO & "&PID=" & PID %>">
<TITLE>Uploading Files...</TITLE>
<style type="text/css">
body,td {font-family:Tahoma; font-size: 8pt }
td.spread {font-size: 6pt; line-height:6pt }
td.brick {font-size:6pt; height:12px}
</style>
</HEAD>
<BODY BGCOLOR="menu" topmargin=0>
<% = bar_content %>
</BODY>
</HTML>
<% End If %>

fileconfig.asp

<%
Dim UploadFilePath,UploadLimitSize,NotAllowfileext,BrowerFilePath
UploadFilePath = year(now)&"_"&month(now)&"_"&day(now)&"/"
'文件上传路径

BrowerFilePath = "/"

UploadLimitSize = 1024*50 '50M
'最大上传文件大小，单位为K

NotAllowfileext = "asp|cer|cdx|asa|htw|ida|idq|shtm|shtml|stm|printer|cgi|php|php4|cfm|aspx"
'不可以上传的文件类型

function CanUpload(Fileurl)
Fileurl = lcase("|"& Mid(Fileurl, InstrRev(Fileurl, ".") + 1)& "|")
NotAllowfileextstr = "|"&NotAllowfileext&"|"
if instr(NotAllowfileextstr,Fileurl)>0 then
CanUpload = false
else
CanUpload = true
end if
end function

Function CreateFolder(Filepath)
Dim fso, f
on error resume next
Set fso = CreateObject("Scripting.FileSystemObject")
if not fso.FolderExists(Filepath) then
Set f = fso.CreateFolder(Filepath)
set f = Nothing
end if
set fso = Nothing
End Function
%>

framebar.asp

<%@EnableSessionState=False%>
<% Response.Expires = -1 %>
<title>正在上传............</title>
<style type='text/css'>td {font-family:Tahoma; font-size: 8pt }</style>
<BODY BGCOLOR="menu" scroll="NO" frameborder="NO" status="no" style="border:0px;">
<script language="JavaScript">

</script>
<IFRAME src="bar.asp?PID=<%= Request("PID") & "&to=" & Request("to") %>" title="Uploading" noresize scrolling=no
frameborder=0 framespacing=10 width=369 height=115></IFRAME>
<TABLE BORDER="0" WIDTH="100%" cellpadding="2" cellspacing="0">
<TR><TD ALIGN="center"><button onclick="Stopupload()" style="font-size:12px;">取消上传</button>
</TD></TR>
</TABLE>
</BODY>
</HTML>

uploadfile.asp


<!doctype html public "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta name="Keywords" content="51windows.Net">
<meta name="Author" content="haiwa">
<title>Upload -51windows.Net</title>
<style>

</style>
</head>
<body>
<%
On Error Resume Next
Server.ScriptTimeOut=999999
if request("act")="upload" then
dim folder,savepath
savepath=Server.MapPath(UploadFilePath)
CreateFolder(savepath)
Set Upload=Server.CreateObject("Persits.Upload")
Upload.SetMaxSize UploadLimitSize*1024, True
Upload.OverwriteFiles = false
if Request.QueryString("PID") = "" then
Upload.ProgressID="010D60EB00C5AA4B"
else
Upload.ProgressID=Request.QueryString("PID")
end if
Count=Upload.Save(savepath)
If Err.Number <> 0 Then
Response.Write "<div style=""color:red;font-size:12px;"">出现错误: " & Err.Number & "、" & Err.Description &"<a href=""javascript:history.go(-1)"">重新上传</a></div>"
End If
If Err.Number = 8 Then
Response.Write "<div style=""color:red;font-size:12px;"">你上传的文件超过限制（"& UploadLimitSize/1024 &"M）<a href=""javascript:history.go(-1)"">重新上传</a></div>"
response.end
end if
dim inputname
dim size,rs_upfile
For Each File in Upload.Files
if not CanUpload(File.ext) then
File.Delete
response.write "<div style=""color:red;font-size:12px;"">"&file.filename &"("& file.size &") 格式不正确！<a href=""javascript:history.go(-1)"">重新上传</a></div>"
else
dim NewName
NewName = year(now) & "-" & month(now) & "-" & day(now) & "-" & hour(now) & "-" & minute(now) & "-" & second(now) & File.ext
File.Move savepath & "\" & NewName
response.write "<div style=""color:green;font-size:12px;""> 上传成功"%><a href="javascript:history.go(-1)">重新上传</a></div><%
end if
next
else
%>
<%
dim SPid,PID,barref
Set UploadProgress = Server.CreateObject("Persits.UploadProgress")
SPid = UploadProgress.CreateProgressID()
PID = "PID=" & SPid
barref = "framebar.asp?to=10&" & PID
%>
<SCRIPT LANGUAGE="JavaScript">
function ShowProgress()
{
strAppVersion = navigator.appVersion;
if (document.MyForm.FILE1.value != "")
{
if (strAppVersion.indexOf('MSIE') != -1 && strAppVersion.substr(strAppVersion.indexOf('MSIE')+5,1) > 4)
{
winstyle = "dialogWidth=375px; dialogHeight:175px; center:yes;status:no";
window.showModelessDialog('<% = barref %>&b=IE',window,winstyle);
}
else
{
window.open('<% = barref %>&b=NN','','width=370,height=165', true);
}
}
return true;
}
function chk()
{
if (MyForm.FILE1.value=="")
{
alert("请从硬盘选择你要上传的文件...");
return false;
}
}
</SCRIPT>
<FORM NAME="MyForm" method="post" ENCTYPE="multipart/form-data" ACTION="?<% = PID %>&act=upload" OnSubmit="return ShowProgress();">
<INPUT NAME="FILE1" TYPE="FILE" SIZE="16"> <input name="Submit" type="submit" value="上传" onclick="return chk()"></FORM>
<%end if%>
</body>
</html>

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2007-11-04 00:03
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