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首页> ASP教程> asp中可以保存参数值的分页代码

asp中可以保存参数值的分页代码

时间:2009-06-25 17:39:22 作者:互联网

<%''+++++++++++++++++++++++++++++++++++++++++++++++++++++++
''调用例子
'Dim int_RPP,int_Start,int_showNumberLink_,str_nonLinkColor_,toF_,toP10_,toP1_,toN1_,toN10_,toL_,showMorePageGo_Type_,cPageNo
'int_RPP=2 '设置每页显示数目
'int_showNumberLink_=8 '数字导航显示数目
'showMorePageGo_Type_ = 1 '是下拉菜单还是输入值跳转,当多次调用时只能选1
'str_nonLinkColor_="#999999" '非热链接颜色
'toF_="9"     '首页
'toP10_=" 7"   '上十
'toP1_=" 3"   '上一
'toN1_=" 4"   '下一
'toN10_=" 8"   '下十
'toL_=":"    '尾页

'============================================
'这段代码一定要在VC***s_Rs.Open 与 for循环之间
' Set VClass_Rs = CreateObject(G_FS_RS)
' VC***s_Rs.Open This_Fun_Sql,User_Conn,1,1
' IF not VC***s_Rs.eof THEN
' VC***s_Rs.PageSize=int_RPP
' cPageNo=NoSqlHack(Re***st.QueryString("Page"))
' If cPageNo="" Then cPageNo = 1
' If not isnumeric(cPageNo) Then cPageNo = 1
' cPageNo = Clng(cPageNo)
' If cPageNo<=0 Then cPageNo=1
' If cPageNo>VC***s_Rs.PageCount Then cPageNo=VC***s_Rs.PageCount
' VC***s_Rs.AbsolutePage=cPageNo
'   FOR int_Start=1 TO int_RPP
   ''++++++++++
   '加循环体显示数据
   ''++++++++++
VC***s_Rs.MoveNext
'  if VC***s_Rs.eof or VC***s_Rs.bof then exit for
'      NEXT
' END IF  
'============================================
're***nse.Write "

"&  fPageCount(VClass_Rs,int_showNumberLink_,str_nonLinkColor_,toF_,toP10_,toP1_,toN1_,toN10_,toL_,showMorePageGo_Type_,cPageNo)

''++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
'*********************************************************
' 目的:分页的页面参数保持
'          提交查询的一致性
' 输入:moveParam:分页参数
'         removeList:要移除的参数
' 返回:分页Url
'*********************************************************
Function PageUrl(moveParam,removeList)
 dim strName
 dim KeepUrl,KeepForm,KeepMove
 removeList=removeList&","&moveParam
 KeepForm=""
 For Each strName in Re***st.Form
  '判断form参数中的submit、空值
  if not InstrRev(","&removeList&",",","&strName&",", -1, 1)>0 and Re***st.Form(strName)<>"" then
   KeepForm=KeepForm&"&"&strName&"="&Se***r.URLencode(Re***st.Form(strName))
  end if
  removeList=removeList&","&strName
 Next
 
 KeepUrl=""
 For Each strName In Re***st.QueryString
  If not (InstrRev(","&removeList&",",","&strName&",", -1, 1)>0) Then
   KeepUrl = KeepUrl & "&" & strName & "=" & Se***r.URLencode(Re***st.QueryString(strName))
  End If
 Next
 
 KeepMove=KeepForm&KeepUrl
 
 If (KeepMove <> "") Then
   KeepMove = Right(KeepMove, Len(KeepMove) - 1)
   KeepMove = Se***r.HTMLEncode(KeepMove) & "&"
 End If
 
 'PageUrl = replace(Re***st.ServerVariables("URL"),"/S***ch.asp","/S***ch.html") & "?" & KeepMove & moveParam & "="
 PageUrl =  "?" & KeepMove & moveParam & "="
End Function


Function fPageCount(Page_Rs,showNumberLink_,nonLinkColor_,toF_,toP10_,toP1_,toN1_,toN10_,toL_,showMorePageGo_Type_,Page)

Dim This_Func_Get_Html_,toPage_,p_,sp2_,I,tpagecount
Dim NaviLength,StartPage,EndPage

This_Func_Get_Html_ = ""  : I = 1  
NaviLength=showNumberLink_

if IsEmpty(showMorePageGo_Type_) then showMorePageGo_Type_ = 1
tp***count=Page_Rs.pagecount
If tPageCount<1 Then tPageCount=1

if not Pa***Rs.eof or not Pa***Rs.bof then

toPage_ = PageUrl("Page","submit,GetType,no-cache,_")

if Page=1 then
 This_Func_Get_Html_=This_Func_Get_Html_& ""&toF_&" " &vbNewLine
Else
 This_Func_Get_Html_=This_Func_Get_Html_& ""&toF_&" " &vbNewLine
End If
if Page StartPage = 1
else
 StartPage = fix(Page / NaviLength) * NaviLength
end if
EndPage=StartPage+NaviLength-1
If EndPage>tPageCount Then EndPage=tPageCount

If StartPage>1 Then
 This_Func_Get_Html_=This_Func_Get_Html_& ""&toP10_&" "  &vbNewLine
Else
 This_Func_Get_Html_=This_Func_Get_Html_& ""&toP10_&" "  &vbNewLine
End If

If Page <> 1 and Page <>0 Then
 This_Func_Get_Html_=This_Func_Get_Html_& ""&toP1_&" "  &vbNewLine
Else
 This_Func_Get_Html_=This_Func_Get_Html_& ""&toP1_&" "  &vbNewLine
End If

For I=StartPage To EndPage
 If I=Page Then
  This_Func_Get_Html_=This_Func_Get_Html_& ""&I&""  &vbNewLine
 Else
  This_Func_Get_Html_=This_Func_Get_Html_& "" &I& ""  &vbNewLine
 End If
 If I<>tPageCount Then This_Func_Get_Html_=This_Func_Get_Html_& vbNewLine
Next

If Page <> Pa***Rs.PageCount and Page <>0 Then
 This_Func_Get_Html_=This_Func_Get_Html_& " "&toN1_&" "  &vbNewLine
Else
 This_Func_Get_Html_=This_Func_Get_Html_& ""&toN1_&" "  &vbNewLine
End If

If EndPage This_Func_Get_Html_=This_Func_Get_Html_& " "&toN10_&" "  &vbNewLine
Else
 This_Func_Get_Html_=This_Func_Get_Html_& " "&toN10_&" "  &vbNewLine
End If

if Pa***Rs.PageCount<>Page then 
 This_Func_Get_Html_=This_Func_Get_Html_& "Pa***Rs.PageCount&" title=""尾页"">"&toL_&""  &vbNewLine
Else
 This_Func_Get_Html_=This_Func_Get_Html_& ""&toL_&""  &vbNewLine
End If

If showMorePageGo_Type_ = 1 then
 Dim Show_Page_i
 Show_Page_i = Page + 1
 if Show_Page_i > tPageCount then Show_Page_i = 1
 This_Func_Get_Html_=This_Func_Get_Html_& "th***focus();"" onfocus=""th***value='"&Show_Page_i&"';"" onKeyUp=""va***=value.replace(/[^1-9]/g,'')"" onbeforepaste=""cl***oardData.setData('text',cl***oardData.getData('text').replace(/[^1-9]/g,''))"">" &vbNewLine _
  &"Fu***Input_Page.focus();"" onclick=""javascript:var Js_JumpValue;Js***mpValue=document.all.Func_Input_Page.value;if(Js_JumpValue=='' || !isNaN(Js_JumpValue)) location='"&topage_&"'+Js_JumpValue; else location='"&topage_&"1';"">"  &vbNewLine

Else

 This_Func_Get_Html_=This_Func_Get_Html_& " 跳转:" &vbNewLine

End if

This_Func_Get_Html_=This_Func_Get_Html_& p_&sp2_&"  每页"&Pa***Rs.PageSize&"个记录,现在是:"&sp2_&Page&"/"&tPageCount&"页,共"&sp2_&Pa***Rs.recordCount&"个记录。"

else
 '没有记录
end if
fPageCount = This_Func_Get_Html_
End Function
%>
http://blog.csdn.net/hzf100/archive/2006/12/28/1465471.aspx

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