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敝帚自珍:ASP异常提示类Exception [2005-10-20] Xmercy 发表在 Develop
| <% Class Exception Private IWindow Private ITarget Private ITimeOut Private IMode Private IMessage Private IHasError Private IRedirect
Public Property Let Window(ByVal value) IWindow = value End Property Public Property Get Window() Window = IWindow End Property
Public Property Let Target(ByVal value) ITarget = value End Property Public Property Get Target() Target = ITarget End Property
Public Property Let TimeOut(ByVal value) If IsNumeric(value) Then ITimeOut = CInt(value) Else ITimeOut = 3000 End If End Property Public Property Get TimeOut() TimeOut = ITimeOut End Property
Public Property Let Mode(ByVal value) If IsNumeric(value) Then IMode = CInt(Mode) Else IMode = 1 End If End Property Public Property Get Mode() Mode = IMode End Property
Public Property Let Message(ByVal value) If IHasError Then IMessage = IMessage & "<li>" & value & "</li>" & vbCrLf Else IHasError = True IMessage = "<li>" & value & "</li>" & vbCrLf End If End Property Public Property Get Message() Message = IMessage End Property
Public Property Let HasError(ByVal value) IHasError = CBool(value) End Property Public Property Get HasError() HasError = IHasError End Property
Public Property Let Redirect(ByVal value) IRedirect = CBool(value) End Property Public Property Get Redirect() Redirect = IRedirect End Property
Private Sub Class_initialize() With Me .Window = "self" .Target = PrePage() .TimeOut = 3000 IMode = 1 IMessage = "出现错误,正在返回,请稍候..." .HasError = False .Redirect = True End With End Sub Private Sub Class_Terminate() End Sub
Public Function PrePage() If Request.ServerVariables("HTTP_REFERER") <> "" Then PrePage = Request.ServerVariables("HTTP_REFERER") Else PrePage = "/index.asp" End If End Function
Public Function Alert() Dim words : words = Me.Message words = Replace(words, "<li>", "\n") words = Replace(words, "</li>", "") words = Replace(words, vbCrLf, "") words = "提示信息:\t\t\t" & words %> <script type="text/javascript"> <!-- alert("<%=words%>") <%=Me.Window%>.location = "<%=Me.Target%>" //--> </script> <% End Function
Public Sub Throw() If Not HasError Then Exit Sub Response.Clear() Select Case CInt(Me.Mode) Case 1 %> <link href="/css/admin.css" rel="stylesheet" type="text/css"> <TABLE class="border-all" cellSpacing="1" cellPadding="5" width="50%" align="center" border="0"> <TBODY> <TR> <TH height="21" align="middle" background="images/th_bg.gif" class="title">提示信息</TH> </TR> <TR> <TD align="center" bgColor="#ffffff" height="40"> <TABLE cellSpacing="0" cellPadding="0" width="95%" border="0"> <TBODY> <TR> <TD height="5"></TD> </TR> <TR> <TD><%=Me.Message%></TD> </TR> <TR> <TD> </TD> </TR> <TR> <TD align="center"><a href="javascript:history.back()">[返回]</a> <a href="/">[首页]</a> </TD> </TR> </TBODY> </TABLE> </TD> </TR> </TBODY> </TABLE> <% If Redirect Then%> <script type="text/javascript"> <!-- setTimeout("<%=Me.Window%>.location='<%=Me.Target%>'",<%=Me.TimeOut%>) //--> </script><%end If%> <% Case 2 Call Alert() Case Else Response.Write Message End Select Response.End() End Sub End Class %> | |
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