分页类，异常类(2)

If ICurrentPageIndex < 1 Then ICurrentPageIndex = 1
If ICurrentPageIndex > PageCount Then ICurrentPageIndex = PageCount
Else ICurrentPageIndex = 1
End If
End If
End If
CurrentPageIndex = ICurrentPageIndex
End Property Private Sub Class_Initialize()
With Me
.Param = "page"
.PageSize = 10
End With
End Sub Private Sub Class_Terminate()
End Sub Private Function Navigation()
Dim Nav
If CurrentPageIndex = 1 Then
Nav = Nav & " 首页 上页 "
Else
Nav = Nav & " <a href=""" & Url & "1"">首页</a> <a href=""" & Url & (CurrentPageIndex - 1) & """>上页</a> "
End If If CurrentPageIndex = PageCount Or PageCount = 0 Then
Nav = Nav & " 下页 尾页 "
Else
Nav = Nav & " <a href=""" & Url & (CurrentPageIndex + 1) & """>下页</a> <a href=""" & Url & PageCount & """>尾页</a> "
End If Navigation = Nav
End Function Private Function SelectMenu()
Dim Selector
Dim i : i = 1
While i <= PageCount
If i = ICurrentPageIndex Then
Selector = Selector & "<option value=""" & i & """ selected=""true"">" & i &"</option>" & vbCrLf 
Else 
Selector = Selector & "<option value=""" & i & """>" & i &"</option>" & vbCrLf
End If
i = i + 1
Wend
SelectMenu = vbCrLf & "<select style=""font:9px Tahoma"" onchange=""location='" & Url & "' + this.value"">" & vbCrLf & Selector & vbCrLf & "</select>" & vbCrLf
End Function Public Sub Display()
If RecordCount > 0 Then
%>
<style>b{font:bold}</style>
<div style="text-align:right;width:100%">>>分页 <%=Navigation()%> 页次：<b><%=ICurrentPageIndex%></b>/<b><%=PageCount%></b>页 <b><%=PageSize%></b>个记录/页 转到<%=SelectMenu()%>页 共 <b><%=IRecordCount%></b>条记录</div>
<%
Else
Response.Write("<div style=""text-align:center"">暂无记录</div>")