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📄 search.asp

📁 《Web数据库技术》-高晗-vod点播系统程序源代码
💻 ASP
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<!--#include file="conn.asp"-->
<html>
<title>VOD点播系统</title>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link href="../images/style.css" rel="stylesheet" type="text/css">
</head>
<body topmargin="0" leftmargin="0" rightmargin="0" bottommargin="0" bgcolor="#ffffff">
<div align="center">
  <table border="0" cellpadding="0" cellspacing="0" style="border-collapse: collapse" bordercolor="#111111" width="730">
    <tr>
      <td width="100%">
      <iframe marginwidth=0 marginheight=0  frameborder=0 bordercolor='#000000' scrolling=no src='head.asp' width=748 height=80></iframe></td>
    </tr>
  </table>
<table dir="ltr" border="0" cellpadding="0" cellspacing="0" width="100%">
  <tr>
    <td valign="top">
    <div align="center">
        <tr><td height="3">&nbsp;</td></tr>
</table>
<table border="0" width="98%" cellspacing="0" cellpadding="0" id="table28" height="580">
      <tr>
          <td height="4">
          <table width="571" height="30" border="0" align="center" cellpadding="0" cellspacing="0" id="table29">
            <tr> 
              <td >
              <table border="0" width="83%" cellspacing="0" cellpadding="0" id="table30" height="21">
                <tr>
                  <td align="right" valign="top"><font color="#000000">
                  <span style="font-size: 12px">&nbsp;影 片 搜 索</span></font></td>
                </tr>
              </table>
              </td>
               <td width="133"  valign="top">
              <form action="search.asp" method="post" name="form1" style="margin: 0px">
                <table width="390" border="0" align="left" cellPadding="0" cellSpacing="0">
                  <tr>
                      <td width="144" valign="top"><span lang="zh-cn">
                    <select class="smallSel" name="typeid" size="1">
                    <option selected name="typeid" value="片名">=按影片名称=</option>
                    <option name="typeid" value="演员">=按主要演员=</option>
                    </select></span></td>
                    <td width="113" valign="top">
                    <input id="key" name="keyword" onfocus="this.value=''" size="10" value="关键字搜索"></td>
                    <td width="77">
                    <div align="center">
                      <input border="0" name="imageField" src="../images/search.gif" type="image"></div>
                    </td>
                  </tr>
                </table>
              </form>
              </td>
             </tr>
          </table>
        </tr>
        <tr>
          <td height="522" align="center" valign="top">
   <%
   name=trim(request("keyword"))
   name=replace(name,"'","''")
if request("typeid")="片名" then
    sql="select * from Playbill where title Like '%"& name &"%'order by pro_id desc"
else
   sql="select * from Playbill where name Like '%"& name &"%'order by pro_id desc"
end if
set rs=server.CreateObject("ADODB.RecordSet")   
rs.open sql,conn,1,1
if name="" then
   response.write"<font color=""#FF5050"">查找字符不能为空串,请重输入查找的信息<a href=""javascript:history.go(-1)"">返回重查</a></font>"
   response.end
 elseif rs.eof then
   response.write"<font color=""#FF5050"">没有你要查找的信息<a href=""javascript:history.go(-1)"">返回重查</a></font>"
   response.end
else   
  Set rs= Server.CreateObject("ADODB.Recordset")
  rs.open sql,conn,1,1
end if  
%> 
<%
   const MaxPerPage=3
   dim totalPut   
   dim CurrentPage
   dim TotalPages
   if not isempty(request("page")) then
      currentPage=cint(request("page"))
   else
      currentPage=1
   end if
       set rst=server.CreateObject("ADODB.RecordSet") 
 %> 
<%      
  if rs.eof and rs.bof then
       response.write "<p align='center'> 还 没 有 任 何 电 影</p>"
   else
	    totalPut=rs.recordcount
      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
            showpage totalput,MaxPerPage,"search.asp"
    else
          if (currentPage-1)*MaxPerPage<totalPut then
                rs.move  (currentPage-1)*MaxPerPage
                dim bookmark
                bookmark=rs.bookmark
                showContent
                showpage totalput,MaxPerPage,"search.asp"
          else
	            currentPage=1
              showContent
              showpage totalput,MaxPerPage,"search.asp"
	      end if
	   end if
   end if
	sub showContent%>
  <table width="560" height="57" border="1" align="center" cellpadding="0" cellspacing="0" id="table31">
   <%do while not rs.eof %>
         <tr>
            <td width="141" height="33" >
              <table width="103%" height="21" border="0" cellpadding="0" cellspacing="0" id="table32">
                <tr>
                  <td align="center"><span style="font-size: 12px">[<%=rs("typeid")%>]</span></td>
                </tr>
              </table>
            </td>
            <td width="413" height="33" >
              <table border="0" width="54%" cellspacing="0" cellpadding="0" id="table33">
                <tr>
                  <td align="center"><font color="#000000">            
                  <span style="font-size: 12px">
                  <a target="_self" href="db.asp?title=<%=rs("title")%>">
                  <font color="#000000"><%=rs("title")%></a>&nbsp;&nbsp;&nbsp;&nbsp;
                  <%=rs("dateandtime")%></span></font></td>
                </tr>
              </table>
            </td>
         </tr>
         <tr>
             <td colspan="2" align="center">
              <table border="0" width="532" cellspacing="0" cellpadding="0" id="table38" height="128">
               <tr>
               <td width="135" align="center"><font color="#051547">
               <span style="font-size: 12px">[主 &nbsp; 演]</span></font></td>
               <td width="397"><font color="#5C5B5B">
               <span style="font-size: 12px"><%=rs("name")%></span></font></td>
               </tr> 
               <tr>
               <td width="135" align="center"><font color="#051547">
               <span style="font-size: 12px">[推荐级别]</span></font></td>
               <td width="397"><font color="#800000">
               <span style="font-size: 12px"><%=rs("Level")%></span></font></td>
               </tr>
                <tr>
               <td width="135" align="center"><font color="#051547">
               <span style="font-size: 12px">[收看次数]</span></font></td>
               <td width="397"><font color="#5C5B5B">
               <span style="font-size: 12px"><%=rs("hits")%></span></font></td>
               </tr>
                <tr>
                  <td width="135" height="12" align="center" valign="top">
                  <span style="font-size: 12px">[影片介绍]</span></td>
                  <td width="397" height="12" valign="top">
                  <span style="font-size: 12px">
                  <%
                            content=rs("content")
                            if len(content)>65 then content=left(content,65)&"……" 
                            content=replace(content,"<p>","")
                            response.write content%></span></td>
                </tr>
               </table>
      <% i=i+1
	       if i>=MaxPerPage then exit do
	       rs.movenext
	       loop
		    %> 
 </table>
 <table width="560" height="57" align="center" cellpadding="1" cellspacing="1" id="table31">
  <tr>
    <td  align="center">  
<%  end sub
   function showpage(totalnumber,maxperpage,filename)%>
<% if totalnumber mod maxperpage=0 then
     n= totalnumber \ maxperpage
  else
     n= totalnumber \ maxperpage+1
  end if
    Response.Write "共有影片:<font face=""arial"" color=""red"">"&totalnumber&"</font>部 当前页:<font face=""arial"" color=""red"">"&CurrentPage&"</font>&nbsp;共<font face=""arial"" color=""red"">"&n&"</font>页&nbsp;&nbsp;"
 if CurrentPage<2 then
    response.write "<font color='999966'>首页 上一页</font>&nbsp;"
  else
    response.write "<a href="&filename&"?keyword="&name&"&page=1&>首页</a>&nbsp;"
    response.write "<a href="&filename&"?keyword="&name&"&page="&CurrentPage-1&">上一页</a>&nbsp;"
  end if
  if n-currentpage<1 then
    response.write "<font color='999966'>下一页 尾页</font>"
  else
    response.write "<a href="&filename&"?keyword="&name&"&page="&(CurrentPage+1)
    response.write ">下一页</a> <a href="&filename&"?keyword="&name&"&page="&n&">尾页</a>"
  end if
 response.write "&nbsp;</td>"
 'response.write "<form name=""Listbox1"">"
 response.write "<td width=""12%"" height=""18"">"  %>
 </td>
</tr>
</table>
<%
end function   
%> 
</body>
</html>
<%
	   rs.close
	   set rs=nothing
	   conn.close
	   set conn=nothing
%>

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