📄 managebook.asp
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<!--#include file="conn.asp"-->
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link href="../images/css.css" rel="stylesheet" type="text/css">
</head>
<body>
<%dim selectm,selectkey,selectbookid
selectkey=trim(request(trim("selectkey")))
selectm=trim(request("selectm"))
if selectkey="" then
selectkey=request.QueryString("selectkey")
end if
'//删除图书
if selectm="" then
selectm=request.QueryString("selectm")
end if
selectbookid=request("selectbookid")
if selectbookid<>"" then
conn.execute "delete from shop_books where bookid in ("&selectbookid&")"
response.Redirect "managebook.asp"
response.End
end if
%>
<table width="80%" border="0" align="center" cellpadding="0" cellspacing="1" bgcolor="#6B8FC8">
<tr>
<td height="16"><div align="center"><font color="#FFFFFF">图书查看与修改</font></div></td>
</tr>
<tr><form name="form1" method="post" action="">
<td height="113" bgcolor="#E8F1FF"><table width="12" height="7" border="0" cellpadding="0" cellspacing="0">
<tr>
<td height=7></td>
</tr>
</table>
<%'开始分页
Const MaxPerPage=20
dim totalPut
dim CurrentPage
dim TotalPages
dim j
dim sql
if Not isempty(request("page")) then
currentPage=Cint(request("page"))
else
currentPage=1
end if
set rs=server.CreateObject("adodb.recordset")
select case selectm
case ""
rs.open "select bookid,bookname,adddate,bookchuban from shop_books order by adddate desc",conn,1,1
case "0"
response.write "<center>请返回选择您要查讯的方式！<br><br><a href=javascript:history.go(-1)>点击返回上一页</a></center>"
response.End
case "name"
rs.open "select bookid,bookname,adddate,bookchuban from shop_books where bookname like '%"&selectkey&"%' order by adddate desc",conn,1,1
case "zuozhe"
rs.open "select bookid,bookname,adddate,bookchuban from shop_books where bookzz like '%"&selectkey&"%' order by adddate desc",conn,1,1
case "chubanshe"
rs.open "select bookid,bookname,adddate,bookchuban from shop_books where bookchuban like '%"&selectkey&"%' order by adddate desc",conn,1,1
end select
if err.number<>0 then
response.write "数据库中无数据"
end if
if rs.eof And rs.bof then
Response.Write "<p align='center' class='contents'> 数据库中无数据！</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,"managebook.asp"
else
if (currentPage-1)*MaxPerPage<totalPut then
rs.move (currentPage-1)*MaxPerPage
dim bookmark
bookmark=rs.bookmark
showContent
showpage totalput,MaxPerPage,"managebook.asp"
else
currentPage=1
showContent
showpage totalput,MaxPerPage,"managebook.asp"
end if
end if
end if
sub showContent
dim i
i=0%>
<table width="90%" border="0" align="center" cellpadding="2" cellspacing="1" bgcolor="#CCCCCC">
<tr bgcolor="#E8F1FF">
<td width="34%"><div align="center">图书名称</div></td>
<td width="26%"><div align="center">出版社</div></td>
<td width="31%"><div align="center">加入时间</div></td>
<td width="9%"><div align="center">选 择</div></td>
</tr>
<%
do while not rs.eof%>
<tr bgcolor="#E8F1FF">
<td><div align="center"><a href=editbook.asp?id=<%=rs("bookid")%>><% if len(trim(rs("bookname")))>16 then
response.write left(trim(rs("bookname")),14)&"..."
else
response.write trim(rs("bookname"))
end if%></a></div></td>
<td><div align="center"><%if len(trim(rs("bookchuban")))>8 then
response.write left(trim(rs("bookchuban")),6)&"..."
else
response.write trim(rs("bookchuban"))
end if%></div></td>
<td><div align="center"><%=rs("adddate")%></div></td>
<td> <div align="center">
<input name="selectbookid" type="checkbox" id="selectbookid" value="<%=rs("bookid")%>">
</div></td>
</tr>
<%i=i+1
if i>=MaxPerPage then Exit Do
rs.movenext
loop
rs.close
set rs=nothing%>
<tr bgcolor="#E8F1FF">
<td height="30" colspan="4"> <div align="right">
<input type="submit" name="Submit" value="删 除" onclick="return test();">
</div></td>
</tr>
</table><%
End Sub
Function showpage(totalnumber,maxperpage,filename)
Dim n
If totalnumber Mod maxperpage=0 Then
n= totalnumber \ maxperpage
Else
n= totalnumber \ maxperpage+1
End If
Response.Write "<form method=Post action="&filename&"?selectm="&selectm&"&selectkey="&selectkey&" >"
Response.Write "<p align='center' class='contents'> "
If CurrentPage<2 Then
Response.Write "<font class='contents'>首页 上一页</font> "
Else
Response.Write "<a href="&filename&"?page=1&selectm="&selectm&"&selectkey="&selectkey&" class='contents'>首页</a> "
Response.Write "<a href="&filename&"?page="&CurrentPage-1&"&selectm="&selectm&"&selectkey="&selectkey&" class='contents'>上一页</a> "
End If
If n-currentpage<1 Then
Response.Write "<font class='contents'>下一页 尾页</font>"
Else
Response.Write "<a href="&filename&"?page="&(CurrentPage+1)&"&selectm="&selectm&"&selectkey="&selectkey&" class='contents'>"
Response.Write "下一页</a> <a href="&filename&"?page="&n&"&selectm="&selectm&"&selectkey="&selectkey&" class='contents'>尾页</a>"
End If
Response.Write "<font class='contents'> 页次：</font><font class='contents'>"&CurrentPage&"</font><font class='contents'>/"&n&"页</font> "
Response.Write "<font class='contents'> 共有"&totalnumber&"种商品 "
Response.Write "<font class='contents'>转到：</font><input type='text' name='page' size=2 maxlength=10 class=smallInput value="¤tpage&">"
Response.Write " <input type='submit' class='contents' value='GO' name='cndok' ></form>"
End Function
%>
<table width="12" height="7" border="0" cellpadding="0" cellspacing="0">
<tr>
<td height=7></td>
</tr>
</table></td></form>
</tr>
</table>
<br>
<table width="80%" border="0" align="center" cellpadding="1" cellspacing="1" bgcolor="#6B8FC8">
<tr>
<td><div align="center"><font color="#FFFFFF">图 书 查 讯</font></div></td>
</tr>
<tr><form name="form2" method="post" action="managebook.asp">
<td height="43" bgcolor="#E8F1FF">
<table width="80%" border="0" align="center" cellpadding="1" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<td width="35%" bgcolor="#E8F1FF"><div align="center">
<input name="selectkey" type="text" id="selectkey" onFocus="this.value=''" value="请输入关健字">
</div></td>
<td width="45%" bgcolor="#E8F1FF"><div align="center">
<select name="selectm" id="selectm">
<option value="0">选择查讯方式</option>
<option value="name">按图书名称</option>
<option value="zuozhe">按图书作者</option>
<option value="chubanshe">按图书出版社</option>
</select>
</div></td>
<td width="20%" height="30" bgcolor="#E8F1FF"><div align="center">
<input type="submit" name="Submit2" value="查 讯">
</div></td>
</tr>
</table>
</td></form>
</tr>
</table>
<br>
</body>
</html>
<script>
function test()
{
if(!confirm('确认删除吗？')) return false;
}
</script>⌨️ 快捷键说明
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