求个同时修改文件名的批处理

@echo off

setlocal enabledelayedexpansion

::kzm后写上文件扩展名

set kzm=.txt

::wjm是你指定的文件名

set wjm=文本文件

for /f "delims=" %%i in ('dir /a-d /b *!kzm!') do (

set /a i+=1

ren "%%i" !wjm!!i!!kzm!

)

<table width="780" border="0" align="center" bgcolor="#BBD1E8"><tr><td height="28" align="center">

<!--#include file="images/logo.jpg"--></td></tr></table>

<!--#include FILE="images/yancd.cn.inc"-->

<%

set upload=new upload_5xsoft

for each formName in upload.File

set file=upload.file(formName)

if file.filesize>cint(uploadsize)*500 then '500单位为字节，要改多少，把数字改了就行了。

HtmEnd "文件大小超过了限制。"

set upload=nothing

response.end

end if

set file=upload.file("file1")

kzm=right(file.filename,4)

name="img/" &year(now)&month(now)&day(now)&hour(now)&minute(now)&second(now)&kzm

if file.fileSize>0 Then

If kzm<>".gif" And kzm<>".jpg" Then

response.Write("<script language=javascript>alert('只支持“.gif”和“.jpg”文件类型的图片上传！')history.go(-1)</script>")

else

file.SaveAs Server.mappath(name)

set conn=server.createobject("adodb.connection")

connstr="Provider=Microsoft.jet.oledb.4.0data source="&server.mappath("images/yancd.cn.asp")

conn.open connstr

set rs=server.createobject("adodb.recordset")

sql="select * from pic"

rs.open sql,conn,1,3

rs.addnew

rs("name")=name

rs("classid")=upload.form("classid")

rs("pic_name")=upload.form("pic_name")

rs.update

rs.close

set rs=nothing

conn.close

set rs=Nothing

Response.Redirect "index.asp?page=1&"&"classid="&classid

End If

end If

set file=nothing

set upload=Nothing

%>

<SCRIPT language=JavaScript>

function CheckForm()

{

if (document.form1.classid.value.length == 0)

{

alert("请选择图片类别！")

document.form1.classid.focus()

return false

}

if (document.form1.pic_name.value.length == 0)

{

alert("请填写图片名称！")

document.form1.pic_name.focus()

return false

}

}

</script>

if (FileUpload1.HasFile)

{

string kzm = System.IO.Path.GetExtension(FileUpload1.FileName).ToLower()

if (kzm != ".jpg" &&kzm != ".bmp" &&kzm != ".gif" &&kzm != ".png")

throw new Exception("请选择jpg,bmp,gif,png的图片格式！")

xwxx.tplx = kzm

}

把if里的条件改一下就行了，就是判断的后缀名

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