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ASP 中的 Wrance的图片系统目录直读版1.0

出处:互联网   整理: 软晨网（RuanChen.com）   发布: 2009-09-13   浏览: 74 ::
收藏到网摘: n/a

复制代码 代码如下:

<%@language=vbscript codepage=936 %>
<%
'++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
'++++++Wrance的图片系统目录直读版1.0+++++++++++++++++++++++
'++++++演示：http://www.cnecg.com/pic.asp++++++++++++++++++
'++++++此为免费程序，您可以任意修改，欢迎发表建议++++++++++
'++++++Email:[email protected],QQ:74028+++++++++++++++++++
'以下为修改内容
Const UploadDir="/ecg/upload/news/" '存放文件的目录
Const MaxPerPage=30 '每页显示数量
const title="+++＿＿Wrance的图片系统目录直读版＿ " '标题

'检查组件是否已经安装
Function IsObjInstalled(strClassString)
IsObjInstalled = False
Err = 0
Dim xTestObj
Set xTestObj = Server.CreateObject(strClassString)
If 0 = Err Then IsObjInstalled = True
Set xTestObj = Nothing
Err = 0
End Function
dim strFileName
dim totalPut,CurrentPage,TotalPages
dim TruePath,fso,theFolder,theFile,whichfile,thisfile,FileCount,TotleSize
strFileName="?"
if request("page")<>"" then
currentPage=cint(request("page"))
else
currentPage=1
end if
TruePath=Server.MapPath(UploadDir)
If not IsObjInstalled("Scripting.FileSystemObject") Then
Response.Write "<b><font color=red>你的服务器不支持 FSO(Scripting.FileSystemObject)! 不能使用本功能</font></b>"
Else
set fso=CreateObject("Scripting.FileSystemObject")
%>
<html>
<head>
<title><%=title%></title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<style type="text/css">
<!--
.font {
font-size: 12px;
color: #000000;
text-decoration: none;
text-align: center;
vertical-align: middle;
line-height: 140%;
}
a:link {
font-size: 12px;
color: #000000;
text-decoration: underline;
}
a:hover {
font-size: 12px;
color: #999999;
text-decoration: none;
}
a:visited {
font-size: 12px;
color: #0088B5;
text-decoration: underline;
}
-->
</style>
</head>
<body>
<div align=center>
<%=title%><br>
<table width="100%" height="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td width="100%" align="center" valign="top">
<%
if fso.FolderExists(TruePath)then
FileCount=0
TotleSize=0
Set theFolder=fso.GetFolder(TruePath)
For Each theFile In theFolder.Files
FileCount=FileCount+1
TotleSize=TotleSize+theFile.Size
next
totalPut=FileCount
if currentpage<1 then
currentpage=1
end if
if (currentpage-1)*MaxPerPage>totalput then
if (totalPut mod MaxPerPage)=0 then
currentpage= totalPut \ MaxPerPage
else
currentpage= totalPut \ MaxPerPage + 1
end if
end if
if currentPage=1 then
showContent
showpage2 strFileName,totalput,MaxPerPage
response.write "<br><div align='center'>本页共显示 <b>" & FileCount-1 & "</b> 个文件，占用 <b>" & TotleSize\1024 & "</b> K</div>"
else
if (currentPage-1)*MaxPerPage<totalPut then
showContent
showpage2 strFileName,totalput,MaxPerPage
response.write "<br><div align='center'>本页共显示 <b>" & FileCount-1 & "</b> 个文件，占用 <b>" & TotleSize\1024 & "</b> K</div>"
else
currentPage=1
showContent
showpage2 strFileName,totalput,MaxPerPage
response.write "<br><div align='center'>本页共显示 <b>" & FileCount-1 & "</b> 个文件，占用 <b>" & TotleSize\1024 & "</b> K</div>"
end if
end if
else
response.write "找不到文件夹！可能是配置有误！"
end if
end if
sub showContent()
dim c
FileCount=1
TotleSize=0
%>
<table width="100%" border="0" align="center" cellpadding="5" cellspacing="5">
<tr class="tdbg">
<% For Each theFile In theFolder.Files
c=c+1
if FileCount>MaxPerPage then
exit for
elseif c>MaxPerPage*(CurrentPage-1) then %>
<td><a href="<%=(UploadDir & theFile.Name)%>" target="_blank">
<img src=<%=(UploadDir & theFile.Name)%> border=0 width=120 height=150></a></td>
<% if FileCount mod 5 =0 then%>
</TR>
<tr>
<%end if%>
<% FileCount=FileCount+1
TotleSize=TotleSize+theFile.Size
end if
Next
%> </tr>
</table>
<%
end sub
%>
</td>
</tr>
</table>
<%
sub showpage2(sfilename,totalnumber,maxperpage)
dim n, i,strTemp
if totalnumber mod maxperpage=0 then
n= totalnumber \ maxperpage
else
n= totalnumber \ maxperpage+1
end if
strTemp= "<table align='center'><form name='showpages' method='Post' action='" & sfilename & "'><tr><td>"
strTemp=strTemp & "共 <b>" & totalnumber & "</b> 个文件 "
if CurrentPage<2 then
strTemp=strTemp & "首页 上一页 "
else
strTemp=strTemp & "<a href='" & sfilename & "page=1'>首页</a> "
strTemp=strTemp & "<a href='" & sfilename & "page=" & (CurrentPage-1) & "'>上一页</a> "
end if
if n-currentpage<1 then
strTemp=strTemp & "下一页 尾页"
else
strTemp=strTemp & "<a href='" & sfilename & "page=" & (CurrentPage+1) & "'>下一页</a> "
strTemp=strTemp & "<a href='" & sfilename & "page=" & n & "'>尾页</a>"
end if
strTemp=strTemp & " 页次：<strong><font color=red>" & CurrentPage & "</font>/" & n & "</strong>页 "
strTemp=strTemp & " <b>" & maxperpage & "</b>" & "个文件/页"
strTemp=strTemp & " 转到：<select name='page' size='1' onchange='javascript:submit()'>"
for i = 1 to n
strTemp=strTemp & "<option value='" & i & "'"
if cint(CurrentPage)=cint(i) then strTemp=strTemp & " selected "
strTemp=strTemp & ">第" & i & "页</option>"
next
strTemp=strTemp & "</select>"
strTemp=strTemp & "</td></tr></form></table>"
strTemp=strTemp & "<font color='#0083AE'> "
strTemp=strTemp & "Copyright 2004 CnEcg.com All Rights Reserved 版权所有 +++＿＿Wrance的图片系统目录直读版＿ 1.0<br>"
strTemp=strTemp & "设计制作：Wrance Email:[email protected] QQ:74028</font>"
response.write strTemp
end sub
%>