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marcio-reino

Member Since 18/03/2010
Offline Last Active 20/03/2010, 11:05
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Topics I've Started

Como Executar Um Form No Load Da Página ?

18/03/2010, 20:21

Gostaria de saber como submeter um fomulário update, no load de uma página asp.

Exemplo do form:

<%@LANGUAGE="VBSCRIPT" CODEPAGE="65001"%>
<!--#include file="admin/Connections/administrador.asp" -->
<%
Dim MM_editAction
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
Dim MM_abortEdit
MM_abortEdit = false
%>
<%
' IIf implementation
Function MM_IIf(condition, ifTrue, ifFalse)
  If condition = "" Then
    MM_IIf = ifFalse
  Else
    MM_IIf = ifTrue
  End If
End Function
%>
<%
If (CStr(Request("MM_update")) = "form1") Then
  If (Not MM_abortEdit) Then
    ' execute the update
    Dim MM_editCmd

    Set MM_editCmd = Server.CreateObject ("ADODB.Command")
    MM_editCmd.ActiveConnection = MM_administrador_STRING
    MM_editCmd.CommandText = "UPDATE dados_adm SET nome = ? WHERE Código = ?" 
    MM_editCmd.Prepared = true
    MM_editCmd.Parameters.Append MM_editCmd.CreateParameter("param1", 202, 1, 50, Request.Form("nome")) ' adVarWChar
    MM_editCmd.Parameters.Append MM_editCmd.CreateParameter("param2", 5, 1, -1, MM_IIF(Request.Form("MM_recordId"), Request.Form("MM_recordId"), null)) ' adDouble
    MM_editCmd.Execute
    MM_editCmd.ActiveConnection.Close

    ' append the query string to the redirect URL
    Dim MM_editRedirectUrl
    MM_editRedirectUrl = "ok.asp"
    If (Request.QueryString <> "") Then
      If (InStr(1, MM_editRedirectUrl, "?", vbTextCompare) = 0) Then
        MM_editRedirectUrl = MM_editRedirectUrl & "?" & Request.QueryString
      Else
        MM_editRedirectUrl = MM_editRedirectUrl & "&" & Request.QueryString
      End If
    End If
    Response.Redirect(MM_editRedirectUrl)
  End If
End If
%>
<%
Dim administrador__MMColParam
administrador__MMColParam = "1"
If (Session("MM_username") <> "") Then 
  administrador__MMColParam = Session("MM_username")
End If
%>
<%
Dim administrador
Dim administrador_cmd
Dim administrador_numRows

Set administrador_cmd = Server.CreateObject ("ADODB.Command")
administrador_cmd.ActiveConnection = MM_administrador_STRING
administrador_cmd.CommandText = "SELECT * FROM dados_adm WHERE login = ?" 
administrador_cmd.Prepared = true
administrador_cmd.Parameters.Append administrador_cmd.CreateParameter("param1", 200, 1, 50, administrador__MMColParam) ' adVarChar

Set administrador = administrador_cmd.Execute
administrador_numRows = 0
%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>

<body>
<form id="form1" name="form1" method="POST" action="<%=MM_editAction%>">
nome:
<label>
  <input name="nome" type="hidden" id="nome" value="<%=(administrador.Fields.Item("nome").Value)%>" />
  </label>
<label>
<input type="submit" name="button" id="button" value="gravar" />
</label>
<input type="hidden" name="MM_update" value="form1" />
<input type="hidden" name="MM_recordId" value="<%= administrador.Fields.Item("Código").Value %>" />
</form>
</body>
</html>
<%
administrador.Close()
Set administrador = Nothing
%>

Obrigado !!!

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