asp多风格分页类

 <%
'asp多风格分页类
'使用范例
'==========================================================================
'Set test = New Page '创建啦
'test.CurrentPage=1 '自己去读取拉,当前的页数
'test.temp="{N1}{N2}{N3} {N4}"'这里是显示的模版,自己可以定义,至于标签,可以自己去那个类里找
'test.Exec "Select * from [movie]",conn '这里执行sql语句,conn就是数据连接对象了
'test.Show 1 '显示分页样式,可以根据用户输入的参数把这里的1换成变量
'=====================================================================
Class Page
Private CurrPage
Private PageN
Private UrlStr
Private TempStr
Private ErrInfo
Private IsErr
Private TotalRecord
Private TotalPage
Public PageRs
Private TempA(11)
Private TempB(8)
'------------------------------------------------------------
Private Sub Class_Initialize()
CurrPage=1'//默认显示当前页为第一页
PageN=10'//默认每页显示10条数据
UrlStr="#"
TempStr=""
ErrInfo="ErrInfo:"
IsErr=False
End Sub
Private Sub Class_Terminate()
If IsObject(PageRs) Then
PageRs.Close
Set PageRs=Nothing
End If
Erase TempA
Erase TempB
End Sub
'----------------------------------------------------------
'//获取当前页码
Public Property Let CurrentPage(Val)
CurrPage=Val
End Property
Public Property Get CurrentPage()
CurrentPage=CurrPage
End Property
'//获取每页显示条数
Public Property Let PageNum(Val)
PageN=Val
End Property
Public Property Get PageNum()
PageNum=PageN
End Property
'//获取URL
Public Property Let Url(Val)
UrlStr=Val
End Property
Public Property Get Url()
Url=UrlStr
End Property
'//获取模板
Public Property Let Temp(Val)
TempStr=Val
End Property
Public Property Get Temp()
Temp=TempStr
End Property
'------------------------------------------------------------
Public Sub Exec(Sql,ConnObj)
On Error Resume Next
Set PageRs=Server.CreateObject("ADODB.RecordSet")
PageRs.CursorLocation = 3 '使用客户端游标，可以使效率提高
PageRs.PageSize = PageN '定义分页记录集每页显示记录数
PageRs.Open Sql