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📄 search.asp

📁 修改迅易在线评选管理系统,,功能能用,下载的迅易功能不全,
💻 ASP
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<!--#include file="Head.asp"-->
<div align="center">
  <table width="900" border="0" cellspacing="0" cellpadding="0" class="Outside">
    <tr>
      <td width="3"  ></td>
      <td width="3" height="300" valign="top"  bgcolor="#FFFFFF"><table width="100%" border="0" cellspacing="0" cellpadding="0">
        <tr>
          <td width="200"><img src="../Images/search.gif" width="209" height="30"></td>
        </tr>
        <tr>
          <td >&nbsp;</td>
        </tr>
        <tr>
          <td align="center" ><%=SearchForm()%></td>
        </tr>
      </table></td>
      <td valign="top" class="AllCenter"><table width="100%" border="0" cellspacing="0" cellpadding="0">
        <tr>
          <td width="30" height="25" align="center" ></td>
          <td  class="Location"><a href="../index.asp">首页</a><img src="../Images/Arrow_02.gif" width="13" height="12" align="absmiddle"><% = WebLocation() %></td>
          <td width="30"  class="Location">&nbsp;</td>
        </tr>
        <tr>
          <td height="4" bgcolor="#FFFFFF"></td>
          <td height="4" bgcolor="#FFFFFF"></td>
          <td height="4" bgcolor="#FFFFFF"></td>
        </tr>
      </table>
        <table width="100%" border="0" cellspacing="0" cellpadding="0">
            <tr>
              <td width="30" height="12"></td>
              <td></td>
              <td width="30"></td>
            </tr>
            <tr>
              <td>&nbsp;</td>
              <td><%=ContentList()%></td>
              <td>&nbsp;</td>
            </tr>
            <tr>
              <td height="30"></td>
              <td></td>
              <td></td>
            </tr>
        </table></td>
    </tr>
  </table>
</div>
<%
Function WebLocation()
  dim Keyword,Range,RangeText
  Keyword=trim(request.form("Keyword"))
  Range=trim(request.form("Range"))
  if Range="" and Keyword="" then
    Keyword=trim(request.QueryString("Keyword"))
	Range=trim(request.QueryString("Range"))
  end if
  if Range="Void" then
	response.write "<script language='javascript'>alert('请选择搜索范围');history.back(-1);</script>"
    response.end
  end if
  if Range="Products" then
    RangeText="搜索产品"
  elseif Range="News" then
  end if
  WebLocation=RangeText&"<img src='../Images/Arrow_02.gif' align='absmiddle'>关键字[<font color='red'>"&Keyword&"</font>]"
End Function

function ContentList()
  dim Keyword,Range
      Keyword=trim(request.form("Keyword"))
	  Range=trim(request.form("Range"))
	  if Range="" and Keyword="" then
         Keyword=trim(request.QueryString("Keyword"))
	     Range=trim(request.QueryString("Range"))
	  end if  
  dim idCount'记录总数
  dim pages'每页条数
      pages=10
  dim pagec'总页数
  dim page'页码
      page=clng(request("Page"))
  dim pagenc'每页显示的分页页码数量=pagenc*2+1
      pagenc=2
  dim pagenmax'每页显示的分页的最大页码
  dim pagenmin'每页显示的分页的最小页码
  dim datafrom'数据表名
  dim datawhere'数据条件
  	  select case Range
	  case "Products"
        datafrom="ameav_Products"
        datawhere="where ViewFlag and ProductName like '%"&KeyWord&"%'"
	  case "News"
        datafrom="ameav_News"
        datawhere="where ViewFlag and NewsName like '%"&KeyWord&"%'"
      end select
  dim sqlid'本页需要用到的id
  dim Myself,PATH_INFO,QUERY_STRING'本页地址和参数
      PATH_INFO = request.servervariables("PATH_INFO")
	  QUERY_STRING = request.ServerVariables("QUERY_STRING")'
      if QUERY_STRING = "" then
	    Myself = PATH_INFO & "?"
	  elseif Instr(PATH_INFO & "?" & QUERY_STRING,"Page=")=0 then
	    Myself= PATH_INFO & "?" & QUERY_STRING & "&"
	  else
	    Myself = Left(PATH_INFO & "?" & QUERY_STRING,Instr(PATH_INFO & "?" & QUERY_STRING,"Page=")-1)
	  end if
  dim taxis'排序的语句 asc,desc
      taxis="order by id desc "
  dim i'用于循环的整数
  dim rs,sql'sql语句
  '获取记录总数
  sql="select count(ID) as idCount from ["& datafrom &"]" & datawhere
  set rs=server.createobject("adodb.recordset")
  rs.open sql,conn,0,1
  idCount=rs("idCount")
  '获取记录总数

  if(idcount>0) then'如果记录总数=0,则不处理
    if(idcount mod pages=0)then'如果记录总数除以每页条数有余数,则=记录总数/每页条数+1
	  pagec=int(idcount/pages)'获取总页数
   	else
      pagec=int(idcount/pages)+1'获取总页数
    end if
	'获取本页需要用到的id============================================
    '读取所有记录的id数值,因为只有id所以速度很快
    sql="select id from ["& datafrom &"] " & datawhere & taxis
    set rs=server.createobject("adodb.recordset")
    rs.open sql,conn,1,1
    rs.pagesize = pages '每页显示记录数
    if page < 1 then page = 1
    if page > pagec then page = pagec
    if pagec > 0 then rs.absolutepage = page  
    for i=1 to rs.pagesize
	  if rs.eof then exit for  
	  if(i=1)then
	    sqlid=rs("id")
	  else
	    sqlid=sqlid &","&rs("id")
	  end if
	  rs.movenext
    next
  '获取本页需要用到的id结束============================================
  end if
  Response.Write "<table width='100%' border='0' cellspacing='0' cellpadding='0'>"
  if(idcount>0 and sqlid<>"") then'如果记录总数=0,则不处理
    '用in刷选本页所语言的数据,仅读取本页所需的数据,所以速度快
    sql="select * from ["& datafrom &"] where id in("& sqlid &") "&taxis
    set rs=server.createobject("adodb.recordset")
    rs.open sql,conn,0,1
    while not rs.eof '填充数据到表格
	  Response.Write "<tr>" & vbCrLf
  	  select case Range
	  case "Products"
        Response.Write "<td width='504' class='ListTitle'><FONT style='FONT-SIZE: 10px; COLOR: #61A5DC; FONT-FAMILY: Webdings'>4</FONT>&nbsp;<a href='ProductView.asp?ID="&rs("ID")&"&SortID="&rs("SortID")&"'>"&rs("ProductName")&"</a></td>" & vbCrLf
	   Response.Write "<td width='90' class='ListTitle'>"&rs("AddTime")&"</td>" & vbCrLf
      Response.Write "</tr>" & vbCrLf
      Response.Write "<tr>" & vbCrLf
      Response.Write "<td width='570' align='left' colspan=2 ><br><b>选手简介</b>:<br>&nbsp;&nbsp;<a href='ProductView.asp?ID="&rs("ID")&"&SortID="&rs("SortID")&"'><font color=3333CC>"& vbCrLf
	  case "News"
        Response.Write "<td width='504' class='ListTitle'><FONT style='FONT-SIZE: 10px; COLOR: #61A5DC; FONT-FAMILY: Webdings'>4</FONT>&nbsp;<a href='NewsView.asp?ID="&rs("ID")&"&SortID="&rs("SortID")&"'>"&rs("NewsName")&"</a></td>" & vbCrLf
        Response.Write "<td width='90' class='ListTitle'>"&rs("AddTime")&"</td>" & vbCrLf
      Response.Write "</tr>" & vbCrLf
      Response.Write "<tr>" & vbCrLf
      Response.Write "<td width='570' align='left' colspan=2 ><br><b>新闻简介</b>:<br>&nbsp;&nbsp;<a href='NewsView.asp?ID="&rs("ID")&"&SortID="&rs("SortID")&"'><font color=3333CC>"& vbCrLf
	  end select
	  if StrLen((rs("Content")))>302 then
        Response.Write ""&StrLeft(rs("Content"),300)&"" & vbCrLf
      else
        Response.Write ""&rs("Content")&"" & vbCrLf
      end if 
	  Response.Write "</font></a></td>" & vbCrLf
      Response.Write "</tr>" & vbCrLf
	  rs.movenext
    wend
  else
    response.write "<tr><td align='center'>暂无相关信息</td></tr></table>"
	exit function
  end if
  Response.Write "<tr>" & vbCrLf
  Response.Write "<td colspan='2' align='right'>" & vbCrLf
  Response.Write "共计:<font color='#ff6600'>"&idcount&"</font>条记录&nbsp;页次:<font color='#ff6600'>"&page&"</font></strong>/"&pagec&"&nbsp;每页:<font color='#ff6600'>"&pages&"</font>条&nbsp;&nbsp;&nbsp;&nbsp;" & vbCrLf
  pagenmin=page-pagenc '计算页码开始值
  pagenmax=page+pagenc '计算页码结束值
  if(pagenmin<1) then pagenmin=1 '如果页码开始值小于1则=1
  if(page>1) then response.write ("<a href='"& myself &"Page=1&Range="&Range&"&Keyword="&server.urlencode(Keyword)&"'><font style='FONT-SIZE: 14px; FONT-FAMILY: Webdings'>9</font></a>&nbsp;") '如果页码大于1则显示(第一页)
  if(pagenmin>1) then response.write ("<a href='"& myself &"Page="& page-(pagenc*2+1) &"&Range="&Range&"&Keyword="&server.urlencode(Keyword)&"'><font style='FONT-SIZE: 14px; FONT-FAMILY: Webdings'>7</font></a>&nbsp;") '如果页码开始值大于1则显示(更前)
  if(pagenmax>pagec) then pagenmax=pagec '如果页码结束值大于总页数,则=总页数
  for i = pagenmin to pagenmax'循环输出页码
	if(i=page) then
	  response.write ("&nbsp;<font color='#ff6600'>"& i &"</font>&nbsp;")
	else
	  response.write ("[<a href='"& myself &"Page="& i &"&Range="&Range&"&Keyword="&server.urlencode(Keyword)&"'>"& i &"</a>]")
	end if
  next
  if(pagenmax<pagec) then response.write ("&nbsp;<a href='"& myself &"Page="& page+(pagenc*2+1) &"&Range="&Range&"&Keyword="&server.urlencode(Keyword)&"'><font style='FONT-SIZE: 14px; FONT-FAMILY: Webdings'>8</font></a>&nbsp;") '如果页码结束值小于总页数则显示(更后)
  if(page<pagec) then response.write ("<a href='"& myself &"Page="& pagec &"&Range="&Range&"&Keyword="&server.urlencode(Keyword)&"'><font style='FONT-SIZE: 14px; FONT-FAMILY: Webdings'>:</font></a>") '如果页码小于总页数则显示(最后页)	
  Response.Write "</td>" & vbCrLf
  Response.Write "</tr>" & vbCrLf
  Response.Write "</table>" & vbCrLf
  rs.close
  set rs=nothing
end function 
%>
<!--#include file="Foot.asp" -->

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