<form id="hz9zz"></form>
  • <form id="hz9zz"></form>

      <nobr id="hz9zz"></nobr>

      <form id="hz9zz"></form>

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      用文本+ASP打造新聞公布系統(二)新聞添加

      [摘要]<!--#include file="news_session.asp"--><html><head> <meta http-equiv...
      <!--#include file="news_session.asp"-->
      <html>
      <head>

      <meta http-equiv="Content-Language" content="zh-cn">
      <meta http-equiv="Content-Type" content="text/html; charset=gb2312">
      <style type="text/css">
      .buttonface {
      BACKGROUND-COLOR: #0079F2; BORDER-BOTTOM: #333333 1px outset; BORDER-LEFT: #333333 1px outset; BORDER-RIGHT: #ffffff 1px outset; BORDER-TOP: #ffffff 1px outset; COLOR: #ffffff; FONT-SIZE: 9pta { color: #000000; text-decoration: none}
      </style>
      <SCRIPT ID=clientEventHandlersJS LANGUAGE=javascript>
      <!--

      function client_onblur(ii) {
      server=eval("form1.server"+ii)
      if(server.value==""){
      client=eval("form1.client"+ii)
      clientvalue=client.value+""
      varlen=clientvalue.length
      a=clientvalue.lastIndexOf('\\')
      clientvalue=clientvalue.substring(a+1)
      //alert(clientvalue);
      server.value=clientvalue
      }
      }
      function form1_onsubmit() {
      for(i=1;i<1;i++){
      client=eval("form1.client"+i)
      server=eval("form1.server"+i)
      if(client.value!="" && server.value==""){alert("上傳后的文件名不能空!");server.focus();return false}
      }
      }

      //-->
      </SCRIPT>
      <title>新聞發布系統</title>
      </head>
      <body bgcolor=#EDF0F5 topmargin=10 marginheight=5 leftmargin=4 marginwidth=0>

      <form method="POST" action="news_input.asp" name="form1" enctype="multipart/form-data" LANGUAGE=javascript onsubmit="return form1_onsubmit()">
      <div align="left">
      <table border="1" width="754" height="404">
      <tr align="center">
      <td width="754" height="28" colspan="3" style="font-size:11pt"><strong>新聞發布系統后臺管理--新聞添加</strong></td>
      </tr>

      <tr>
      <td width="121" height="16" align="center" style="font-size:9pt">新聞標題</td>
      <td width="617" height="16" colspan="2">
      <input type="text" name="news_title" size="87"></td>
      </tr>
      <tr>
      <td width="121" height="165" align="center" style="font-size:9pt">新聞內容</td>
      <td width="617" height="165" colspan="2"><textarea rows="11" name="news_content" cols="85"></textarea></td>
      </tr>
      <tr>
      <td width="121" height="21" align="center" style="font-size:9pt">新聞來源</td>
      <td width="617" height="21" colspan="2">
      <input type="text" name="news_src" size="87"></td>
      </tr>
      <tr>
      <td width="121" height="20" align="center" style="font-size:9pt" >圖片上傳</td>
      <td width="617" height="20" colspan="2">
      <input type="file" name="client1" size="20" readonly LANGUAGE=javascript onblur="return client_onblur(1)" >
      <span style="font-size:9pt"></span> <INPUT type="hidden" name="server1"> <input type="hidden" value="mysession" name="mysession"> </td>
      </tr>
      </table>
      </div>
      <p>
      <input type="submit" value="遞交" name="B1" class="buttonface"> <input type="reset" value="全部重寫" name="B2" class="buttonface">
      <input type="button" value="帳號修改" onclick="location.href='admin/news_chadmin.asp'" name="B2" style="font-size:10pt;color:#000000;" class="buttonface">
      <input type="button" value="新聞修改" onclick="location.href='news_admin1.asp'" name="B2" style="font-size:10pt;color:#000000;" class="buttonface"></p>

      </form>
      </body>
      </html>

      '###################
      news_input.asp
      <!--#include file="upload.inc"-->
      <%
      'Fields("xxx").Name 取得Form中xxx(Form Object)的名字
      'Fields("xxx").FilePath 如果是file Object 取得文件的完整路徑
      'Fields("xxx").FileName 如果是file Object 取得文件名
      'Fields("xxx").ContentType 如果是file Object 取得文件的類型
      'Fields("xxx").Length 取得Form中xxx(Form Object)的數據長度
      'Fields("xxx").Value 取得Form中xxx(Form Object)的數據內容
      Dim FormData,FormSize,gnote,bnote,notes,binlen,binstr
      FormSize=Request.TotalBytes
      FormData=Request.BinaryRead(FormSize)
      Set Fields = GetUpload(FormData)

      '############判斷輸入錯誤
      dim news_title,news_content,news_src,mysession

      mysession=Fields("mysession").value
      if len(mysession)=0 then
      Response.Write "非法登陸或超時請重新登陸"
      Response.End
      end if

      news_title=Fields("news_title").value
      news_title=replace(news_title," "," ")
      news_content=Fields("news_content").value
      news_src=Fields("news_src").value
      news_src=replace(news_src," "," ")
      if len(news_title)=0 then%>
      <script>
      alert("出錯!新聞標題不能為空");
      history.go(-1);
      //window.location="news_add.asp";
      </script>
      <%Response.end
      end if

      if len(news_content)=0 then%>
      <script>
      alert("出錯!新聞內容不能為空");
      history.go(-1);
      </script>
      <%end if

      if len(news_src)=0 then%>
      <script>
      alert("出錯!新聞來源不能為空");
      history.go(-1);
      </script>
      <%Response.end
      end if

      dim varchar
      varchar=right(Fields("server1").value,3)
      if len(varchar)<>0 then
      if varchar<>"gif" and varchar<>"jpg" then
      %>
      <script>
      alert("出錯!不能上傳該圖片類型");
      history.go(-1);
      </script>
      <% Response.end
      else
      end if
      end if
      '###########將圖片寫入文件夾

      set file_O=Server.CreateObject("Scripting.FileSystemObject")


      '##########當前時間做圖片名
      dim newname,mytime,newfile,filename,id,image
      endname=right(fields("server1").value,4)
      mytime=now()
      id=Year(mytime)&Month(mytime)&Day(mytime)&Hour(mytime)&Minute(MyTime)&Second(MyTime)
      imageid=id&endname

      '#############寫入圖片
      newfile="client1"
      filename=Fields("server1").value

      If Fields(newfile).FileName<>"" Then
      file_name=Server.MapPath("./images/"&imageid&"")
      set outstream=file_O.CreateTextFile(file_name,true,false)
      binstr=Fields(newfile).Value
      binlen=1
      varlen=lenb(binstr)
      for i=1 to varlen
      clow = MidB(binstr,i,1)
      If AscB(clow) = 255 then
      outstream.write chr(255)
      binlen=binlen+1
      if (i mod 2)=0 then
      notes=gnote
      exit for
      end if
      elseif AscB(clow) > 128 then
      clow1=MidB(binstr,i+1,1)
      if AscB(clow1) <64 or AscB(clow1) =127 or AscB(clow1) = 255 then
      binlen=binlen+1
      'if (binlen mod 2)=0 then
      binlen=binlen+1
      outstream.write Chr(AscW(ChrB(128)&clow))
      'end if
      notes=bnote
      exit for
      else
      outstream.write Chr(AscW(clow1&clow))
      binlen=binlen+2
      i=i+1
      if (i mod 2)=0 then
      notes=gnote
      exit for
      end if
      end if
      else
      outstream.write chr(AscB(clow))
      binlen=binlen+1
      if (i mod 2)=0 then
      notes=gnote
      exit for
      end if
      end if
      next
      outstream.close
      set outstream=file_O.OpenTextFile(file_name,8,false,-1)
      outstream.write midb(Fields(newfile).Value,binlen)
      outstream.close
      if notes=bnote then notes=notes&(binlen-1)&"字節處。"

      End If

      '######################################### 把新聞數據結構寫入newslist文件
      dim mappath,mytext,myfso,contenttext,news_addtime,news_point
      news_point=1
      news_addtime=mytime
      set myfso=createobject("scripting.filesystemobject")
      mappath=server.mappath("./")

      set mytext=myfso.opentextfile(mappath&"\new_list.asp",8,-1)

      dim mytext2
      if len(varchar)<>0 then
      mytext2=trim(id&","&news_title&","&id&".txt"&","&news_src&","&news_point&","&news_addtime&","&imageid&" ")
      else
      mytext2=trim(id&","&news_title&","&id&".txt"&","&news_src&","&news_point&","&news_addtime&" ")
      end if
      mytext.writeline(mytext2)
      mytext.close

      '##############把新聞內容寫入相應的文件中
      set contenttext=myfso.OpenTextFile(mappath&"\news_content\"&id&".txt",8,-1)
      function htmlencode2(str) '#############字符處理函數
      dim result
      dim l
      l=len(str)
      result=""
      dim i
      for i = 1 to l
      select case mid(str,i,1)
      case chr(34)
      result=result+"''"
      case "&"
      result=result+"&"
      case chr(13)
      result=result+"<br>"
      case " "
      result=result+" "
      case chr(9)
      result=result+" "
      case chr(32)
      if i+1<=l and i-1>0 then
      if mid(str,i+1,1)=chr(32) or mid(str,i+1,1)=chr(9) or mid(str,i-1,1)=chr(32) or mid(str,i-1,1)=chr(9) then
      result=result+" "
      else
      result=result+" "
      end if
      else
      result=result+" "
      end if
      case else
      result=result+mid(str,i,1)
      end select
      next
      htmlencode2=result
      end function
      '##########################################

      contenttext.write htmlencode2(news_content)
      contenttext.close
      set myfso=nothing
      %>
      <script>
      alert("發布成功");
      window.location="news_add.asp";
      </script>





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