Chiusura pop-up e ricaricamento pagina madre.

**manumanuk** · 02-09-2003, 15:44

Da una pagina asp faccio aprire una pop-up per poter modificare il contenuto di un record di un database. dopo l'avvenuto aggiornamento dovrei riuscire a far chiudere la pop-up e a ricaricare la pagina madre in modo da far apparire le notizie modificate. Ho fatto l'update del recordset tramite la procedura di dreamweaver mx e ho 1 javascript che effettua la chiusura della pop-up e il ricaricamento della pagina madre..ma nn so cm inserirlo nella pagina asp...

lo script è:

<script>
function vai() {
opener.location = "visgallery.asp";
window.close()
}
</script>

ma nn so come rikiamare la funzione in modo ke la esegua solo dopo aver fatto l'update....

ki mi saprebbe aiutare????

1 mega grazie in anticipo!

**manumanuk** · 02-09-2003, 16:58

nessuno????

**maximum** · 02-09-2003, 17:07

Predisponi una funzione di questo tipo:

codice:

function popupRichiesteAfterClose()
{
    alert("Aggiornamento dei dati");
    location.reload(true);
}

Che sarà richiamata dalla tua funzione principale che ti schedula il popup:

codice:

function consolidaVal() {
	
    var url = 'pagina.html';

    return	openPopup(url, '_blank', 'resizable,scrollbars,width=600,height=400', popupRichiesteAfterClose);
}

openPopup sarà una funzione generalizzata che andrai a mettere in un file estrno .js:

codice:

//**********************************************************//
// Gestione apertura del popup ed intercettazione della sua chiusura			            //
//**********************************************************//
var popupTimeout;
var popup=null;
var afterClosePopup;
var NN = navigator.appName == "Netscape"

function popupFocus()
{
    if(NN)
    {
        if (popup && !popup.closed)
        {
              popup.focus();
               self.blockEvents();
        }    
    }
}

function openPopup(url,target,params,afterCloseFunction)
{
    if ( (popup==null) || (popup.closed) )
    {
        popup = window.open(url,target,params);
        afterClosePopup=afterCloseFunction;
        checkPopupClosed();
    }
    return false;		
}

function checkPopupClosed()
{
     if(popup.closed)
     {
       clearTimeout(popupTimeout);
       afterClosePopup();
     }
     else
     {
        popupTimeout = setTimeout("checkPopupClosed();",100);
     }
 }

**manumanuk** · 02-09-2003, 19:12

nn ci ho capito nulla...scusami!

ti posto la pagina cn il codice della pop-up...così vedi cosa ho combinato...:

<%
'codice di dreamweaver per definire i recordset
' *** 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 & "?" & 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")) = "form1" And CStr(Request("MM_recordId")) <> "") Then

MM_editConnection = MM_rscorsi_STRING
MM_editTable = "gallery"
MM_editColumn = "id"
MM_recordId = "'" + Request.Form("MM_recordId") + "'"
MM_fieldsStr = "didascalia|value"
MM_columnsStr = "didascalia|',none,''"

' 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

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

' ************************************************** **
' e qui arriva il problema! una volta updatato deve kiudere la pop-up
' e ritornare alla finestra principale. così come sta, invece, nn
' sortisce nessun effetto!
'************************************************* *****
%>
<script>vai();</script>
<%
end if
end if

Dim Recordset1__MMColParam
Recordset1__MMColParam = "1"
If (Request.QueryString("id") <> "") Then
Recordset1__MMColParam = Request.QueryString("id")
End If
%>
<%
Dim Recordset1
Dim Recordset1_numRows

Set Recordset1 = Server.CreateObject("ADODB.Recordset")
Recordset1.ActiveConnection = MM_rscorsi_STRING
Recordset1.Source = "SELECT id, didascalia FROM gallery WHERE id = " + Replace(Recordset1__MMColParam, "'", "''") + ""
Recordset1.CursorType = 0
Recordset1.CursorLocation = 2
Recordset1.LockType = 1
Recordset1.Open()

Recordset1_numRows = 0
%>
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link href="backoffice.css" rel="stylesheet" type="text/css">
</head>
<script>
function vai() {
opener.location = "visgallery.asp";
window.close()
}
</script>

<body bgcolor="#FFFFFF" text="#000000">
<form ACTION="<%=MM_editAction%>" METHOD="POST" name="form1">
<table width="250" border="0" cellspacing="0" cellpadding="0">
<tr>
<td class="testoscuro" align="center">Inserisci la nuova didascalia:

<input type="text" name="didascalia" class="testoscuro" value="<%=(Recordset1.Fields.Item("didascalia").Va lue)%>" size="47">
</td>
</tr>
<tr>
<td align="center">
<input name="aggiorna" type="button" value="aggiorna" class="testoscuro"></td>
</tr>
</table>
<input type="hidden" name="MM_update" value="form1">
<input type="hidden" name="MM_recordId" value="<%= Recordset1.Fields.Item("didascalia").Value %>">
</form>
</body>
</html>

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

sxo ke ora io sia stata + kiara!

grazie!

**br1** · 02-09-2003, 19:59

non mi e' chiaro la descrizione del difetto... "non sortisce alcun effetto" :master:

Comunque prova ad anteporre questa linea al tuo codice ASP:
<% response.buffer = true %>

ciao

**manumanuk** · 02-09-2003, 20:10

risolto...
vi posto il codice della pagina x correttezza...

<%
' *** 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 & "?" & 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")) = "form1" And CStr(Request("MM_recordId")) <> "") Then

MM_editConnection = MM_rscorsi_STRING
MM_editTable = "gallery"
MM_editColumn = "id"
MM_recordId = "" + Request.Form("MM_recordId") + ""
MM_fieldsStr = "didascalia|value"
MM_columnsStr = "didascalia|',none,''"

' 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

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
%>
<script>
opener.location = "visgallery.asp";
window.close()
</script>
<%
end if
end if

Dim Recordset1__MMColParam
Recordset1__MMColParam = "1"
If (Request.QueryString("id") <> "") Then
Recordset1__MMColParam = Request.QueryString("id")
End If
%>
<%
Dim Recordset1
Dim Recordset1_numRows

Set Recordset1 = Server.CreateObject("ADODB.Recordset")
Recordset1.ActiveConnection = MM_rscorsi_STRING
Recordset1.Source = "SELECT * FROM gallery WHERE id = " + Replace(Recordset1__MMColParam, "'", "''") + ""
Recordset1.CursorType = 0
Recordset1.CursorLocation = 2
Recordset1.LockType = 1
Recordset1.Open()

Recordset1_numRows = 0
%>
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link href="backoffice.css" rel="stylesheet" type="text/css">
</head>

<body bgcolor="#FFFFFF" text="#000000">
<form ACTION="<%=MM_editAction%>" METHOD="POST" name="form1">
<table width="250" border="0" cellspacing="0" cellpadding="0">
<tr>
<td class="testoscuro" align="center">Inserisci la nuova didascalia:

<input type="text" name="didascalia" class="testoscuro" value="<%=(Recordset1.Fields.Item("didascalia").Va lue)%>" size="47">
</td>
</tr>
<tr>
<td align="center">

<input name="aggiorna" type="submit" value="aggiorna" class="testoscuro"></td>
</tr>
</table>
<input type="hidden" name="MM_update" value="form1">
<input type="hidden" name="MM_recordId" value="<%= Recordset1.Fields.Item("id").Value %>">
</form>
</body>
</html>

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

**br1** · 02-09-2003, 21:41

Per chi non volesse spulciare il codice alla ricerca dell'errore: veniva richiamata la funzione prima che la stessa fosse stata dichiarata.

Soluzione adottata: invece di richiamare la funzione si eseguono direttamente le due linee di codice.

ciao

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