📄 smallclass_modi.asp
字号:
<%
if session("username")="" then
%>
<script language="javascript">
top.location.href="../login.asp"
</script>
<%
response.end
end if
%>
<!-- #include file="../conn2.asp" -->
<!-- #include file="../const.asp" -->
<html>
<head>
<title>小类管理</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link href="../style2.css" rel="stylesheet" type="text/css">
<style type="text/css">
<!--
a:link {
color: #0000CC;
text-decoration: none;
}
a:visited {
text-decoration: none;
}
a:hover {
text-decoration: underline;
}
a:active {
text-decoration: none;
}
body,td,th {
color: #0033CC;
}
-->
</style>
</HEAD>
<BODY>
<table width="98%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td height="30" class="a1 TextTitle"><div align="center">小类管理</div></td>
</tr>
</table>
<p align="center">
<%
if fla5="0" then
%>
<br>
<font color="#FF0000">你不具备此权限，请与管理员联系！</font></p>
<%
response.end
end if
'<%@LANGUAGE="VBSCRIPT" CODEPAGE="936"%>
<!--#include file="../Connections/access.asp" -->
<fieldset>
<legend></legend>
<%
' *** Edit Operations: declare variables
Dim MM_editAction
Dim MM_abortEdit
Dim MM_editQuery
Dim MM_editCmd
Dim MM_editConnection
Dim MM_editTable
Dim MM_editRedirectUrl
Dim MM_editColumn
Dim MM_recordId
Dim MM_fieldsStr
Dim MM_columnsStr
Dim MM_fields
Dim MM_columns
Dim MM_typeArray
Dim MM_formVal
Dim MM_delim
Dim MM_altVal
Dim MM_emptyVal
Dim MM_i
MM_editAction = CStr(Request.ServerVariables("SCRIPT_NAME"))
If (Request.QueryString <> "") Then
MM_editAction = MM_editAction & "?" & Server.HTMLEncode(Request.QueryString)
End If
' boolean to abort record edit
MM_abortEdit = false
' query string to execute
MM_editQuery = ""
%>
<%
' *** Update Record: set variables
If (CStr(Request("MM_update")) = "form2" And CStr(Request("MM_recordId")) <> "") Then
MM_editConnection = MM_access_STRING
MM_editTable = "smallclass"
MM_editColumn = "id"
MM_recordId = "" + Request.Form("MM_recordId") + ""
MM_editRedirectUrl = "smallclass.asp"
MM_fieldsStr = "smallclass|value|id_bigclass|value"
MM_columnsStr = "smallclass|',none,''|id_bigclass|none,none,NULL"
' create the MM_fields and MM_columns arrays
MM_fields = Split(MM_fieldsStr, "|")
MM_columns = Split(MM_columnsStr, "|")
' set the form values
For MM_i = LBound(MM_fields) To UBound(MM_fields) Step 2
MM_fields(MM_i+1) = CStr(Request.Form(MM_fields(MM_i)))
Next
' append the query string to the redirect URL
If (MM_editRedirectUrl <> "" And Request.QueryString <> "") Then
If (InStr(1, MM_editRedirectUrl, "?", vbTextCompare) = 0 And Request.QueryString <> "") Then
MM_editRedirectUrl = MM_editRedirectUrl & "?" & Request.QueryString
Else
MM_editRedirectUrl = MM_editRedirectUrl & "&" & Request.QueryString
End If
End If
End If
%>
<%
' *** Update Record: construct a sql update statement and execute it
If (CStr(Request("MM_update")) <> "" And CStr(Request("MM_recordId")) <> "") Then
' create the sql update statement
MM_editQuery = "update " & MM_editTable & " set "
For MM_i = LBound(MM_fields) To UBound(MM_fields) Step 2
MM_formVal = MM_fields(MM_i+1)
MM_typeArray = Split(MM_columns(MM_i+1),",")
MM_delim = MM_typeArray(0)
If (MM_delim = "none") Then MM_delim = ""
MM_altVal = MM_typeArray(1)
If (MM_altVal = "none") Then MM_altVal = ""
MM_emptyVal = MM_typeArray(2)
If (MM_emptyVal = "none") Then MM_emptyVal = ""
If (MM_formVal = "") Then
MM_formVal = MM_emptyVal
Else
If (MM_altVal <> "") Then
MM_formVal = MM_altVal
ElseIf (MM_delim = "'") Then ' escape quotes
MM_formVal = "'" & Replace(MM_formVal,"'","''") & "'"
Else
MM_formVal = MM_delim + MM_formVal + MM_delim
End If
End If
If (MM_i <> LBound(MM_fields)) Then
MM_editQuery = MM_editQuery & ","
End If
MM_editQuery = MM_editQuery & MM_columns(MM_i) & " = " & MM_formVal
Next
MM_editQuery = MM_editQuery & " where " & MM_editColumn & " = " & MM_recordId
If (Not MM_abortEdit) Then
' execute the update
Set MM_editCmd = Server.CreateObject("ADODB.Command")
MM_editCmd.ActiveConnection = MM_editConnection
MM_editCmd.CommandText = MM_editQuery
MM_editCmd.Execute
MM_editCmd.ActiveConnection.Close
If (MM_editRedirectUrl <> "") Then
Response.Redirect(MM_editRedirectUrl)
End If
End If
End If
%>
<%
Dim smalldel0
Dim smalldel0_numRows
Set smalldel0 = Server.CreateObject("ADODB.Recordset")
smalldel0.ActiveConnection = MM_access_STRING
smalldel0.Source = "SELECT * FROM smallclass"
smalldel0.CursorType = 0
smalldel0.CursorLocation = 2
smalldel0.LockType = 1
smalldel0.Open()
smalldel0_numRows = 0
%>
<%
' *** Recordset Stats, Move To Record, and Go To Record: declare stats variables
Dim smalldel0_total
Dim smalldel0_first
Dim smalldel0_last
' set the record count
smalldel0_total = smalldel0.RecordCount
' set the number of rows displayed on this page
If (smalldel0_numRows < 0) Then
smalldel0_numRows = smalldel0_total
Elseif (smalldel0_numRows = 0) Then
smalldel0_numRows = 1
End If
' set the first and last displayed record
smalldel0_first = 1
smalldel0_last = smalldel0_first + smalldel0_numRows - 1
' if we have the correct record count, check the other stats
If (smalldel0_total <> -1) Then
If (smalldel0_first > smalldel0_total) Then
smalldel0_first = smalldel0_total
End If
If (smalldel0_last > smalldel0_total) Then
smalldel0_last = smalldel0_total
End If
If (smalldel0_numRows > smalldel0_total) Then
smalldel0_numRows = smalldel0_total
End If
End If
%>
<%
Dim MM_paramName
%>
<%
' *** Move To Record and Go To Record: declare variables
Dim MM_rs
Dim MM_rsCount
Dim MM_size
Dim MM_uniqueCol
Dim MM_offset
Dim MM_atTotal
Dim MM_paramIsDefined
Dim MM_param
Dim MM_index
Set MM_rs = smalldel0
MM_rsCount = smalldel0_total
MM_size = smalldel0_numRows
MM_uniqueCol = ""
MM_paramName = ""
MM_offset = 0
MM_atTotal = false
MM_paramIsDefined = false
If (MM_paramName <> "") Then
MM_paramIsDefined = (Request.QueryString(MM_paramName) <> "")
End If
%>
<%
' *** Move To Record: handle 'index' or 'offset' parameter
if (Not MM_paramIsDefined And MM_rsCount <> 0) then
' use index parameter if defined, otherwise use offset parameter
MM_param = Request.QueryString("index")
If (MM_param = "") Then
MM_param = Request.QueryString("offset")
End If
If (MM_param <> "") Then
MM_offset = Int(MM_param)
End If
' if we have a record count, check if we are past the end of the recordset
If (MM_rsCount <> -1) Then
If (MM_offset >= MM_rsCount Or MM_offset = -1) Then ' past end or move last
If ((MM_rsCount Mod MM_size) > 0) Then ' last page not a full repeat region
MM_offset = MM_rsCount - (MM_rsCount Mod MM_size)
Else
MM_offset = MM_rsCount - MM_size
End If
End If
End If
' move the cursor to the selected record
MM_index = 0
While ((Not MM_rs.EOF) And (MM_index < MM_offset Or MM_offset = -1))
MM_rs.MoveNext
MM_index = MM_index + 1
Wend
If (MM_rs.EOF) Then
MM_offset = MM_index ' set MM_offset to the last possible record
End If
End If
%>
<%
' *** Move To Record: if we dont know the record count, check the display range
If (MM_rsCount = -1) Then
' walk to the end of the display range for this page
MM_index = MM_offset
While (Not MM_rs.EOF And (MM_size < 0 Or MM_index < MM_offset + MM_size))
MM_rs.MoveNext
MM_index = MM_index + 1
Wend
' if we walked off the end of the recordset, set MM_rsCount and MM_size
If (MM_rs.EOF) Then
MM_rsCount = MM_index
If (MM_size < 0 Or MM_size > MM_rsCount) Then
MM_size = MM_rsCount
End If
End If
' if we walked off the end, set the offset based on page size
If (MM_rs.EOF And Not MM_paramIsDefined) Then
If (MM_offset > MM_rsCount - MM_size Or MM_offset = -1) Then
If ((MM_rsCount Mod MM_size) > 0) Then
MM_offset = MM_rsCount - (MM_rsCount Mod MM_size)
Else
MM_offset = MM_rsCount - MM_size
End If
End If
End If
' reset the cursor to the beginning
If (MM_rs.CursorType > 0) Then
MM_rs.MoveFirst
Else
MM_rs.Requery
End If
' move the cursor to the selected record
MM_index = 0
While (Not MM_rs.EOF And MM_index < MM_offset)
MM_rs.MoveNext
MM_index = MM_index + 1
Wend
End If
%>
<%
' *** Move To Record: update recordset stats
' set the first and last displayed record
smalldel0_first = MM_offset + 1
smalldel0_last = MM_offset + MM_size
If (MM_rsCount <> -1) Then
If (smalldel0_first > MM_rsCount) Then
smalldel0_first = MM_rsCount
End If
If (smalldel0_last > MM_rsCount) Then
smalldel0_last = MM_rsCount
End If
End If
' set the boolean used by hide region to check if we are on the last record
MM_atTotal = (MM_rsCount <> -1 And MM_offset + MM_size >= MM_rsCount)
%>
<%
' *** Go To Record and Move To Record: create strings for maintaining URL and Form parameters
Dim MM_keepNone
Dim MM_keepURL
Dim MM_keepForm
Dim MM_keepBoth
Dim MM_removeList
Dim MM_item
Dim MM_nextItem
' create the list of parameters which should not be maintained
MM_removeList = "&index="
If (MM_paramName <> "") Then
MM_removeList = MM_removeList & "&" & MM_paramName & "="
End If
MM_keepURL=""
MM_keepForm=""
MM_keepBoth=""
MM_keepNone=""
' add the URL parameters to the MM_keepURL string
For Each MM_item In Request.QueryString
MM_nextItem = "&" & MM_item & "="
If (InStr(1,MM_removeList,MM_nextItem,1) = 0) Then
MM_keepURL = MM_keepURL & MM_nextItem & Server.URLencode(Request.QueryString(MM_item))
End If
Next
' add the Form variables to the MM_keepForm string
For Each MM_item In Request.Form
MM_nextItem = "&" & MM_item & "="
If (InStr(1,MM_removeList,MM_nextItem,1) = 0) Then
MM_keepForm = MM_keepForm & MM_nextItem & Server.URLencode(Request.Form(MM_item))
End If
Next
' create the Form + URL string and remove the intial '&' from each of the strings
MM_keepBoth = MM_keepURL & MM_keepForm
If (MM_keepBoth <> "") Then
MM_keepBoth = Right(MM_keepBoth, Len(MM_keepBoth) - 1)
End If
If (MM_keepURL <> "") Then
MM_keepURL = Right(MM_keepURL, Len(MM_keepURL) - 1)
End If
If (MM_keepForm <> "") Then
MM_keepForm = Right(MM_keepForm, Len(MM_keepForm) - 1)
End If
' a utility function used for adding additional parameters to these strings
Function MM_joinChar(firstItem)
If (firstItem <> "") Then
MM_joinChar = "&"
Else
MM_joinChar = ""
End If
End Function
%>
<%
' *** Move To Record: set the strings for the first, last, next, and previous links
Dim MM_keepMove
Dim MM_moveParam
Dim MM_moveFirst
Dim MM_moveLast
Dim MM_moveNext
Dim MM_movePrev
Dim MM_urlStr
Dim MM_paramList
Dim MM_paramIndex
Dim MM_nextParam
MM_keepMove = MM_keepBoth
MM_moveParam = "index"
' if the page has a repeated region, remove 'offset' from the maintained parameters
If (MM_size > 1) Then
MM_moveParam = "offset"
If (MM_keepMove <> "") Then
MM_paramList = Split(MM_keepMove, "&")
MM_keepMove = ""
For MM_paramIndex = 0 To UBound(MM_paramList)
MM_nextParam = Left(MM_paramList(MM_paramIndex), InStr(MM_paramList(MM_paramIndex),"=") - 1)
If (StrComp(MM_nextParam,MM_moveParam,1) <> 0) Then
MM_keepMove = MM_keepMove & "&" & MM_paramList(MM_paramIndex)
End If
Next
If (MM_keepMove <> "") Then
MM_keepMove = Right(MM_keepMove, Len(MM_keepMove) - 1)
End If
End If
End If
' set the strings for the move to links
If (MM_keepMove <> "") Then
MM_keepMove = Server.HTMLEncode(MM_keepMove) & "&"
End If
MM_urlStr = Request.ServerVariables("URL") & "?" & MM_keepMove & MM_moveParam & "="
MM_moveFirst = MM_urlStr & "0"
MM_moveLast = MM_urlStr & "-1"
MM_moveNext = MM_urlStr & CStr(MM_offset + MM_size)
If (MM_offset - MM_size < 0) Then
MM_movePrev = MM_urlStr & "0"
Else
MM_movePrev = MM_urlStr & CStr(MM_offset - MM_size)
End If
%>
<body>
<form name="form1" method="post" action="">
<p align="center" class="a1 STYLE1">小类修改</p>
</form>
<form method="post" action="<%=MM_editAction%>" name="form2">
<table align="center">
<tr valign="baseline">
<td nowrap align="right"><span class="TextTitle STYLE3"><span class="TextTitle">小类名称改为</span>：:</span></td>
<td><input name="smallclass" type="text" class="STYLE3" value="<%=(smalldel0.Fields.Item("smallclass").Value)%>" size="32"> </td>
</tr>
<tr valign="baseline">
<td nowrap align="right"><span class="TextTitle STYLE3"><span class="TextTitle">大类号修改为</span>：:</span></td>
<td><input name="id_bigclass" type="text" class="STYLE3" value="<%=(smalldel0.Fields.Item("id_bigclass").Value)%>" size="32"> </td>
</tr>
<tr valign="baseline">
<td nowrap align="right"> </td>
<td><input type="submit" class="STYLE3" value="更新记录"> </td>
</tr>
</table>
<input type="hidden" name="MM_update" value="form2">
<input type="hidden" name="MM_recordId" value="<%= smalldel0.Fields.Item("id").Value %>">
</form>
<p> </p>
<table border="0" width="50%" align="center">
<tr>
<td width="23%" align="center"><% If MM_offset <> 0 Then %>
<a href="<%=MM_moveFirst%>">第一页</a>
<% End If ' end MM_offset <> 0 %>
</td>
<td width="31%" align="center"><% If MM_offset <> 0 Then %>
<a href="<%=MM_movePrev%>">前一页</a>
<% End If ' end MM_offset <> 0 %>
</td>
<td width="23%" align="center"><% If Not MM_atTotal Then %>
<a href="<%=MM_moveNext%>">下一页</a>
<% End If ' end Not MM_atTotal %>
</td>
<td width="23%" align="center"><% If Not MM_atTotal Then %>
<a href="<%=MM_moveLast%>">最后一页</a>
<% End If ' end Not MM_atTotal %>
</td>
</tr>
</table>
<p> </p>
<p align="center"><span class="TextTitle STYLE2">|<a href="smallclass.asp">小类列表 </a>| <a href="smallclass_add.asp">添加小类</a> |<a href="smallclass_del.asp"> 删除小类 |</a> <a href="bigclass.asp">大类列表</a> | </span></p>
</body>
</html>
<%
smalldel0.Close()
Set smalldel0 = Nothing
%>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -