13. marts 2004 - 00:51Der er
35 kommentarer og 1 løsning
Fejl med COUNT i sql statement
denne sql virker:
SELECT LEFT(Headline,35) AS Headline50, Name, Views, IDthread, IDuser, CreateDate, CreateTime FROM thread, users WHERE userID = IDuser ORDER BY IDthread DESC
men denne virker ikke, hvorfor kan jeg ikke inddrage en COUNT: SELECT LEFT(Headline,35) AS Headline50, Name, Views, IDthread, IDuser, CreateDate, CreateTime, COUNT (threadID) as Svar FROM thread, users WHERE userID = IDuser ORDER BY IDthread DESC
jeg får denne fejl: Microsoft JET Database Engine error '80040e21' You tried to execute a query that does not include the specified expression 'LEFT(Headline,35)' as part of an aggregate function. /forum.asp, line 131
Headline Antal svar til den påfældende IDthread (hvor mange poster er der oprettet med den threadID og Type=post) Forfatter - hvem har oprettet indlæget Set - views Sidste post - gerne vise den sidste Type=post der er oprettet til den IDthread
Så må du lave det sådan den joiner tabellern som to og laver en group by, så prøv sådan her:
SELECT LEFT(thread.Headline,35) AS Headline50, Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime, COUNT (threadID) as Svar FROM thread, users, thread as t1 WHERE userID = IDuser AND thread.IDthread = t1.threadID AND t1.type='post' GROUP BY LEFT(thread.Headline,35), Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime ORDER BY IDthread DESC
Microsoft JET Database Engine error '80004005' The specified field 'threadID' could refer to more than one table listed in the FROM clause of your SQL statement. /forum.asp, line 13
SELECT LEFT(thread.Headline,35) AS Headline50, Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime, COUNT (t1.threadID) as Svar FROM thread, users, thread as t1 WHERE thread.userID = IDuser AND thread.IDthread = t1.threadID AND t1.type='post' GROUP BY LEFT(thread.Headline,35), Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime ORDER BY thread.IDthread DESC
JOIN er noget i stil med dette:
SELECT LEFT(thread.Headline,35) AS Headline50, Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime, COUNT (t1.threadID) as Svar FROM (thread LEFT JOIN users ON thread.userID = IDuser) LEFT JOIN thread as t1 ON thread.IDthread = t1.threadID WHERE t1.type='post' GROUP BY LEFT(thread.Headline,35), Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime ORDER BY thread.IDthread DESC
hehe - den første: SELECT LEFT(thread.Headline,35) AS Headline50, Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime, COUNT (t1.threadID) as Svar FROM thread, users, thread as t1 WHERE thread.userID = IDuser AND thread.IDthread = t1.threadID AND t1.type='post' GROUP BY LEFT(thread.Headline,35), Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime ORDER BY thread.IDthread DESC
SELECT LEFT(thread.Headline,35) AS Headline50, Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime, COUNT (t1.threadID) as Svar FROM (thread LEFT JOIN users ON thread.userID = users.IDuser) LEFT JOIN thread as t1 ON thread.IDthread = t1.threadID WHERE t1.type='post' GROUP BY LEFT(thread.Headline,35), Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime ORDER BY thread.IDthread DESC
SELECT LEFT(thread.Headline,35) AS Headline50, Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime, COUNT (t1.threadID) as Svar FROM (thread LEFT JOIN users ON thread.userID = users.IDuser) LEFT JOIN thread as t1 ON thread.IDthread = t1.threadID GROUP BY LEFT(thread.Headline,35), Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime ORDER BY thread.IDthread DESC
denne kører med alle records, men viser det samme antal svar for alle records...
SELECT LEFT(thread.Headline,35) AS Headline50, Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime, COUNT (t1.threadID) as Svar FROM thread, users, thread as t1 WHERE thread.userID = IDuser AND t1.type='post' GROUP BY LEFT(thread.Headline,35), Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime ORDER BY thread.IDthread DESC
Nej det kan man godt gøre på den måde, typsik bruger man 0 i threadID hvis det er hovedtråd.
Det skulle være muligt at få på me typen:
SELECT LEFT(thread.Headline,35) AS Headline50, Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime, COUNT (t1.threadID) as Svar FROM thread, users, thread as t1 WHERE thread.userID = IDuser AND t1.type='post' AND thread.type='thread' GROUP BY LEFT(thread.Headline,35), Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime ORDER BY thread.IDthread DESC
Brug den med JOIN's der kan man styre det bedre hvordan man sætte tabellerne sammen.
Ja så smider man 0 ind i threadID når man lave ren ny tråd. Det er et alternativ til at havde type som du sikkert bruger til enten "thred" eller "post"
denne her ?: SELECT LEFT(thread.Headline,35) AS Headline50, Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime, COUNT (t1.threadID) as Svar FROM (thread LEFT JOIN users ON thread.userID = IDuser) LEFT JOIN thread as t1 ON thread.IDthread = t1.threadID WHERE t1.type='post' GROUP BY LEFT(thread.Headline,35), Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime ORDER BY thread.IDthread DESC
ja jeg bruger type til thread eller post- hvis jeg fylder 0 på alle threads i threadID burde det så virke ?
SELECT LEFT(thread.Headline,35) AS Headline50, Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime, COUNT (t1.threadID) as Svar FROM (thread LEFT JOIN [users] ON thread.userID = users.IDuser) LEFT JOIN thread as t1 ON thread.IDthread = t1.threadID WHERE thread.type='thread' GROUP BY LEFT(thread.Headline,35), Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime ORDER BY thread.IDthread DESC
Hvis du så har 0 i threadID ville denne WHERE del: WHERE thread.type='thread'
det ser godt ud :) http://www.gutternes.dk/forum.asp men min funktion på 'Emne' virker ikke - den burde gå til forum_specifik.asp med det IDthread der passer til emnet
strange - den virkede før jeg synes min seng kalder lige for vildt nu tusinde tak for hjælpen eagle - sov godt
paste lige koden til min side: <%@LANGUAGE="VBSCRIPT" CODEPAGE="1252"%> <!--#include file="Connections/gutternes.asp" --> <% ' *** 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")) = "specifik" And CStr(Request("MM_recordId")) <> "") Then
' 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 rsThreads Dim rsThreads_numRows
Set rsThreads = Server.CreateObject("ADODB.Recordset") rsThreads.ActiveConnection = MM_gutternes_STRING rsThreads.Source = "SELECT LEFT(thread.Headline,35) AS Headline50, Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime, COUNT (t1.threadID) as Svar FROM (thread LEFT JOIN [users] ON thread.userID = users.IDuser) LEFT JOIN thread as t1 ON thread.IDthread = t1.threadID WHERE thread.threadID = 0 GROUP BY LEFT(thread.Headline,35), Name, thread.Views, thread.IDthread, IDuser, thread.CreateDate, thread.CreateTime ORDER BY thread.IDthread DESC" rsThreads.CursorType = 0 rsThreads.CursorLocation = 2 rsThreads.LockType = 1 rsThreads.Open()
rsThreads_numRows = 0 %> <% Dim rsFlestIndlaeg Dim rsFlestIndlaeg_numRows
Set rsFlestIndlaeg = Server.CreateObject("ADODB.Recordset") rsFlestIndlaeg.ActiveConnection = MM_gutternes_STRING rsFlestIndlaeg.Source = "SELECT COUNT (IDthread) AS Flest, Nickname FROM thread, users WHERE userID = IDuser AND Type = 'thread' GROUP BY Nickname ORDER BY COUNT (IDthread) DESC" rsFlestIndlaeg.CursorType = 0 rsFlestIndlaeg.CursorLocation = 2 rsFlestIndlaeg.LockType = 1 rsFlestIndlaeg.Open()
rsFlestIndlaeg_numRows = 0 %> <% Dim rsSidsteindlaeg Dim rsSidsteindlaeg_numRows
Set rsSidsteindlaeg = Server.CreateObject("ADODB.Recordset") rsSidsteindlaeg.ActiveConnection = MM_gutternes_STRING rsSidsteindlaeg.Source = "SELECT * FROM thread WHERE Type = 'thread' ORDER BY IDthread DESC" rsSidsteindlaeg.CursorType = 0 rsSidsteindlaeg.CursorLocation = 2 rsSidsteindlaeg.LockType = 1 rsSidsteindlaeg.Open()
rsSidsteindlaeg_numRows = 0 %> <% Dim rsSidsteSvar Dim rsSidsteSvar_numRows
Set rsSidsteSvar = Server.CreateObject("ADODB.Recordset") rsSidsteSvar.ActiveConnection = MM_gutternes_STRING rsSidsteSvar.Source = "SELECT * FROM thread WHERE Type = 'post' ORDER BY IDthread DESC" rsSidsteSvar.CursorType = 0 rsSidsteSvar.CursorLocation = 2 rsSidsteSvar.LockType = 1 rsSidsteSvar.Open()
rsSidsteSvar_numRows = 0 %> <% Dim rsFlestSvar Dim rsFlestSvar_numRows
Set rsFlestSvar = Server.CreateObject("ADODB.Recordset") rsFlestSvar.ActiveConnection = MM_gutternes_STRING rsFlestSvar.Source = "SELECT COUNT (IDthread) AS Flest, Nickname FROM thread, users WHERE userID = IDuser AND Type = 'post' GROUP BY Nickname ORDER BY COUNT (IDthread) DESC" rsFlestSvar.CursorType = 0 rsFlestSvar.CursorLocation = 2 rsFlestSvar.LockType = 1 rsFlestSvar.Open()
rsFlestSvar_numRows = 0 %> <% Dim rsFaerrestIndlaeg Dim rsFaerrestIndlaeg_numRows
Set rsFaerrestIndlaeg = Server.CreateObject("ADODB.Recordset") rsFaerrestIndlaeg.ActiveConnection = MM_gutternes_STRING rsFaerrestIndlaeg.Source = "SELECT COUNT (IDthread) AS Flest, Nickname FROM thread, users WHERE userID = IDuser AND Type = 'thread' GROUP BY Nickname ORDER BY COUNT (IDthread) ASC" rsFaerrestIndlaeg.CursorType = 0 rsFaerrestIndlaeg.CursorLocation = 2 rsFaerrestIndlaeg.LockType = 1 rsFaerrestIndlaeg.Open()
rsFaerrestIndlaeg_numRows = 0 %> <% Dim rsFaerrestSvar Dim rsFaerrestSvar_numRows
Set rsFaerrestSvar = Server.CreateObject("ADODB.Recordset") rsFaerrestSvar.ActiveConnection = MM_gutternes_STRING rsFaerrestSvar.Source = "SELECT COUNT (IDthread) AS Flest, Nickname FROM thread, users WHERE userID = IDuser AND Type = 'post' GROUP BY Nickname ORDER BY COUNT (IDthread) ASC" rsFaerrestSvar.CursorType = 0 rsFaerrestSvar.CursorLocation = 2 rsFaerrestSvar.LockType = 1 rsFaerrestSvar.Open()
rsFaerrestSvar_numRows = 0 %> <% Dim rsTotal Dim rsTotal_numRows
Set rsTotal = Server.CreateObject("ADODB.Recordset") rsTotal.ActiveConnection = MM_gutternes_STRING rsTotal.Source = "SELECT * FROM thread WHERE Type = 'thread'" rsTotal.CursorType = 0 rsTotal.CursorLocation = 2 rsTotal.LockType = 1 rsTotal.Open()
rsTotal_numRows = 0 %> <% Dim Repeat1__numRows Dim Repeat1__index
Repeat1__numRows = 20 Repeat1__index = 0 rsThreads_numRows = rsThreads_numRows + Repeat1__numRows %> <% ' *** Recordset Stats, Move To Record, and Go To Record: declare stats variables
Dim rsThreads_total Dim rsThreads_first Dim rsThreads_last
' set the record count rsThreads_total = rsThreads.RecordCount
' set the number of rows displayed on this page If (rsThreads_numRows < 0) Then rsThreads_numRows = rsThreads_total Elseif (rsThreads_numRows = 0) Then rsThreads_numRows = 1 End If
' set the first and last displayed record rsThreads_first = 1 rsThreads_last = rsThreads_first + rsThreads_numRows - 1
' if we have the correct record count, check the other stats If (rsThreads_total <> -1) Then If (rsThreads_first > rsThreads_total) Then rsThreads_first = rsThreads_total End If If (rsThreads_last > rsThreads_total) Then rsThreads_last = rsThreads_total End If If (rsThreads_numRows > rsThreads_total) Then rsThreads_numRows = rsThreads_total End If End If %> <% ' *** Recordset Stats, Move To Record, and Go To Record: declare stats variables
Dim rsTotal_total Dim rsTotal_first Dim rsTotal_last
' set the record count rsTotal_total = rsTotal.RecordCount
' set the number of rows displayed on this page If (rsTotal_numRows < 0) Then rsTotal_numRows = rsTotal_total Elseif (rsTotal_numRows = 0) Then rsTotal_numRows = 1 End If
' set the first and last displayed record rsTotal_first = 1 rsTotal_last = rsTotal_first + rsTotal_numRows - 1
' if we have the correct record count, check the other stats If (rsTotal_total <> -1) Then If (rsTotal_first > rsTotal_total) Then rsTotal_first = rsTotal_total End If If (rsTotal_last > rsTotal_total) Then rsTotal_last = rsTotal_total End If If (rsTotal_numRows > rsTotal_total) Then rsTotal_numRows = rsTotal_total End If End If %>
<% ' *** Recordset Stats: if we don't know the record count, manually count them
If (rsThreads_total = -1) Then
' count the total records by iterating through the recordset rsThreads_total=0 While (Not rsThreads.EOF) rsThreads_total = rsThreads_total + 1 rsThreads.MoveNext Wend
' reset the cursor to the beginning If (rsThreads.CursorType > 0) Then rsThreads.MoveFirst Else rsThreads.Requery End If
' set the number of rows displayed on this page If (rsThreads_numRows < 0 Or rsThreads_numRows > rsThreads_total) Then rsThreads_numRows = rsThreads_total End If
' set the first and last displayed record rsThreads_first = 1 rsThreads_last = rsThreads_first + rsThreads_numRows - 1
If (rsThreads_first > rsThreads_total) Then rsThreads_first = rsThreads_total End If If (rsThreads_last > rsThreads_total) Then rsThreads_last = rsThreads_total End If
End If %> <% ' *** Recordset Stats: if we don't know the record count, manually count them
If (rsTotal_total = -1) Then
' count the total records by iterating through the recordset rsTotal_total=0 While (Not rsTotal.EOF) rsTotal_total = rsTotal_total + 1 rsTotal.MoveNext Wend
' reset the cursor to the beginning If (rsTotal.CursorType > 0) Then rsTotal.MoveFirst Else rsTotal.Requery End If
' set the number of rows displayed on this page If (rsTotal_numRows < 0 Or rsTotal_numRows > rsTotal_total) Then rsTotal_numRows = rsTotal_total End If
' set the first and last displayed record rsTotal_first = 1 rsTotal_last = rsTotal_first + rsTotal_numRows - 1
If (rsTotal_first > rsTotal_total) Then rsTotal_first = rsTotal_total End If If (rsTotal_last > rsTotal_total) Then rsTotal_last = rsTotal_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 = rsThreads MM_rsCount = rsThreads_total MM_size = rsThreads_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 rsThreads_first = MM_offset + 1 rsThreads_last = MM_offset + MM_size
If (MM_rsCount <> -1) Then If (rsThreads_first > MM_rsCount) Then rsThreads_first = MM_rsCount End If If (rsThreads_last > MM_rsCount) Then rsThreads_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
' 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
thanks :) undskyld at jeg ikke har smidt point din vej før nu
sidste ?: er det muligt at vise sidste post for den pågældende thread, se evt link: http://www.gutternes.dk/forum.asp nu viser den hvornår thread'en er oprettet
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