主题:  我的简单查有点问题,请高手看看

zdygh2008

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注册:2002/10/16 13:21:17
#12003/1/10 14:00:19
下面是我用DWMX做的简单查询,在本器上测试成功,可一上传到服务器就是不行,出现不能访问有问题,但是本机器上运行成功,为什么一上传到服务器就出现错误?代码较长,我实在检查很苦恼。请高手指点谜津。
代码:

<%@LANGUAGE="VBSCRIPT" CODEPAGE="936"%>
<%
Dim Recordset1
Dim Recordset1_numRows

Set Recordset1 = Server.CreateObject("ADODB.Recordset")
Recordset1.ActiveConnection = MM_WZ_STRING
sql= "SELECT * FROM addnew WHERE username LIKE '%" + Replace(Recordset1__MMColParam, "'", "''") + "%'"
Recordset1.CursorType = 0
Recordset1.CursorLocation = 2
Recordset1.LockType = 1
Recordset1.Open()

Recordset1_numRows = 0
%>
<%
Dim Recordset1__MM_username
Recordset1__MM_username = "%"
If (Request.Form("search1") <> "") Then
Recordset1__MM_username = Request.Form("search1")
End If
%>
<% option explicit %>




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<%
' *** 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
dim connstr
dim MM_WZ_STRING
set MM_WZ_STRING=server.CreateObject("adodb.connection")
connstr="DBQ="+server.mappath("wz.mdb")+";DRIVER={Microsoft Access Driver (*.mdb)};"
MM_WZ_STRING.Open connstr
%>

<%
If (CStr(Request("MM_delete")) <> "" And CStr(Request("MM_recordId")) <> "") Then

MM_editQuery = "delete from addnew where username='" & Request("MM_recordId") & "'"


response.Write MM_editQuery
Set MM_editCmd = Server.CreateObject("ADODB.Command")
MM_editCmd.ActiveConnection = MM_WZ_STRING
MM_editCmd.CommandText = MM_editQuery
MM_editCmd.Execute
    If (MM_editRedirectUrl<>"")Then
    MM_editRedirectUrl="search1.asp"
     Response.Redirect("search1.asp")
     Response.end
    End if
End If
%>
<%
Dim Recordset1
Dim Recordset1_numRows

Set Recordset1 = Server.CreateObject("ADODB.Recordset")
Recordset1.ActiveConnection = MM_WZ_STRING
Recordset1.Source = "SELECT * FROM addnew WHERE addnew.username LIKE '%" + Replace(Recordset1__MM_username, "'", "''") + "%'"
Recordset1.CursorType = 1
Recordset1.CursorLocation = 2
Recordset1.LockType = 1
Recordset1.Open()

Recordset1_numRows = 0
%>
<%
Dim Repeat1__numRows
Dim Repeat1__index

Repeat1__numRows = 10
Repeat1__index = 0
Recordset1_numRows = Recordset1_numRows + Repeat1__numRows
%>
<%
' *** Recordset Stats, Move To Record, and Go To Record: declare stats variables

Dim Recordset1_total
Dim Recordset1_first
Dim Recordset1_last

' set the record count
Recordset1_total = Recordset1.RecordCount

' set the number of rows displayed on this page
If (Recordset1_numRows < 0) Then
Recordset1_numRows = Recordset1_total
Elseif (Recordset1_numRows = 0) Then
Recordset1_numRows = 1
End If

' set the first and last displayed record
Recordset1_first = 1
Recordset1_last = Recordset1_first + Recordset1_numRows - 1

' if we have the correct record count, check the other stats
If (Recordset1_total <> -1) Then
If (Recordset1_first > Recordset1_total) Then
Recordset1_first = Recordset1_total
End If
If (Recordset1_last > Recordset1_total) Then
Recordset1_last = Recordset1_total
End If
If (Recordset1_numRows > Recordset1_total) Then
Recordset1_numRows = Recordset1_total
End If
End If
%>
<%
' *** Recordset Stats: if we don't know the record count, manually count them

If (Recordset1_total = -1) Then

' count the total records by iterating through the recordset
Recordset1_total=0
While (Not Recordset1.EOF)
Recordset1_total = Recordset1_total + 1
Recordset1.MoveNext
Wend

' reset the cursor to the beginning
If (Recordset1.CursorType > 0) Then
Recordset1.MoveFirst
Else
Recordset1.Requery
End If

' set the number of rows displayed on this page
If (Recordset1_numRows < 0 Or Recordset1_numRows > Recordset1_total) Then
Recordset1_numRows = Recordset1_total
End If

' set the first and last displayed record
Recordset1_first = 1
Recordset1_last = Recordset1_first + Recordset1_numRows - 1

If (Recordset1_first > Recordset1_total) Then
Recordset1_first = Recordset1_total
End If
If (Recordset1_last > Recordset1_total) Then
Recordset1_last = Recordset1_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 = Recordset1
MM_rsCount = Recordset1_total
MM_size = Recordset1_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
Recordset1_first = MM_offset + 1
Recordset1_last = MM_offset + MM_size

If (MM_rsCount <> -1) Then
If (Recordset1_first > MM_rsCount) Then
Recordset1_first = MM_rsCount
End If
If (Recordset1_last > MM_rsCount) Then
Recordset1_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 = 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
%>













<%
While ((Repeat1__numRows <> 0) AND (NOT Recordset1.EOF))
%>










<%
Repeat1__index=Repeat1__index+1
Repeat1__numRows=Repeat1__numRows-1
Recordset1.MoveNext()
Wend
%>
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<%=(Recordset1.Fields.Item("ID").value)%>



<%=(Recordset1.Fields.Item("username").value)%>



<%=(Recordset1.Fields.Item("homepage").value)%>



<%=(Recordset1.Fields.Item("E_mail").value)%>

<%=(Recordset1.Fields.Item("note").value)%>


<%=(Recordset1.Fields.Item("leibie").value)%>



<%=(Recordset1.Fields.Item("hits").value)%>



">


<% If Recordset1.EOF And Recordset1.BOF Then %>
对不起,没有你需要的记录!
<% End If ' end Recordset1.EOF And Recordset1.BOF %>


记录 <%=(Recordset1_first)%> 到 <%=(Recordset1_last)%> (总共 <%=(Recordset1_total)%> 个记录)










<% If MM_offset <> 0 Then %>

<% End If ' end MM_offset <> 0 %>

<% If MM_offset <> 0 Then %>

<% End If ' end MM_offset <> 0 %>

<% If Not MM_atTotal Then %>

<% End If ' end Not MM_atTotal %>

<% If Not MM_atTotal Then %>

<% End If ' end Not MM_atTotal %>

请输入查找关键字




 




 











<%
Recordset1.Close()
Set Recordset1 = Nothing
%>



缺缺

职务:管理员
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注册:2004/1/14 19:14:47
#22003/1/10 21:31:39
MM_editCmd.ActiveConnection = MM_WZ_STRING

应该是

MM_editCmd.ActiveConnection = connstr



我佛山人

职务:版主
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注册:2002/8/7 15:09:27
#32003/1/11 0:08:46
少了连接数据库的那个包含文件,内容大概是这样:

<%
' FileName="Connection_ado_conn_string.htm"
' Type="ADO"
' DesigntimeType="ADO"
' HTTP="true"
' Catalog=""
' Schema=""
MM_WZ_STRING = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & Server.MapPath("yourdatelocation")
%>



zdygh2008

职务:普通成员
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注册:2002/10/16 13:21:17
#42003/1/11 15:24:38
我佛山人在上个帖子中说
引用:
少了连接数据库的那个包含文件,内容大概是这样:

<%
' FileName="Connection_ado_conn_string.htm"
' Type="ADO"
' DesigntimeType="ADO"
' HTTP="true"
' Catalog=""
' Schema=""
MM_WZ_STRING = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & Server.MapPath("yourdatelocation")
%>






以上我改过,可以显示,但是我要查询的内容不显示在网页上,而且正常访问,就是不显示查询内容,这是怎么一会事???请高手再看看!
下面是我改过后的内容代码:

<%@LANGUAGE="VBSCRIPT" CODEPAGE="936"%>

<%
Dim Recordset1__MM_username
Recordset1__MM_username = "%"
If (Trim(Request.Form("search1")) <> "") Then
Recordset1__MM_username = Trim(Request.Form("search1"))
End If
%>
<%
Dim Recordset1
Dim Recordset1_numRows

Set Recordset1 = Server.CreateObject("ADODB.Recordset")
Recordset1.ActiveConnection = MM_wz_STRING
Recordset1.Source = "SELECT * FROM addnew WHERE addnew.username LIKE '%" + Replace(Recordset1__MM_username, "'", "''") + "%'"
Recordset1.CursorType = 1
Recordset1.CursorLocation = 2
Recordset1.LockType = 1
Recordset1.Open()

Recordset1_numRows = 0
%>












<% If Not recordset1.EOF Or Not recordset1.BOF Then %>
<%
While ((Repeat1__numRows <> 0) AND (NOT Recordset1.EOF))
%>










<%
Repeat1__index=Repeat1__index+1
Repeat1__numRows=Repeat1__numRows-1
Recordset1.MoveNext()
Wend
%>
<% end if %>
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点击次数
 


<%=(Recordset1.Fields.Item("ID").value)%>



<%=(Recordset1.Fields.Item("username").value)%>



<%=(Recordset1.Fields.Item("homepage").value)%>



<%=(Recordset1.Fields.Item("E_mail").value)%>

<%=(Recordset1.Fields.Item("note").value)%>


<%=(Recordset1.Fields.Item("leibie").value)%>



<%=(Recordset1.Fields.Item("hits").value)%>



">




<% If Recordset1.EOF And Recordset1.BOF Then %>
对不起,没有你需要的记录!
<% End If ' end Recordset1.EOF And Recordset1.BOF %>


请输入查找关键字




 




<%
Recordset1.Close()
Set Recordset1 = Nothing
%>


急啊。。



水木

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注册:2002/11/2 22:59:06
#52003/1/11 17:14:50
按佛山人的法子就OK了。
你是数据库没连接对。
我初学时也有这个问题。
试试这个:
"DRIVER={Microsoft Access Driver (*.mdb)}; DBQ="& Server.Map
path("data.mdb")



孤魂野鬼

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注册:2001/12/20 10:42:58
#62003/1/13 6:42:51
是这个问题,改一下路径就好了!



缺缺

职务:管理员
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注册:2004/1/14 19:14:47
#72003/1/13 13:04:50
是么?看第一个帖子,明明已经定义了数据库连接字符串:

dim connstr
dim MM_WZ_STRING
set MM_WZ_STRING=server.CreateObject("adodb.connection"
connstr="DBQ="+server.mappath("wz.mdb"+";DRIVER={Microsoft Access Driver (*.mdb)};"
MM_WZ_STRING.Open connstr


为什么还要connections下面那个wz.asp?

Recordset1.ActiveConnection = MM_wz_STRING应该是
Recordset1.ActiveConnection = connstr