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ÔÚд֮ǰ£¬ÎÒÔøÏë¹ý£¬ÎÒ¾¿¾¹ÒªÐ´ÔõôÑùÒ»¸öÀ࣬»ØÏëÆðÒÔǰд·ÖÒ³¹ý³ÌµÄʱºò£¬×î·³µÄιýÓÚÿ´Î¶¼ÒªÐ´ÄÄÒ»¶Î¸´ÔӵķÖÒ³´úÂ룬×î´óµÄ·³ÄÕÿ´Î¶¼Êǽö½ö¼¸¸ö±äÁ¿ÃûµÄ²»Í¬¡£ËùÒÔµÚÒ»¸öҪʵÏֵľÍÊÇÒª°ÑÕâ¸ö·â×°ÆðÀ´£¬µÚ¶þ¸ö¾ÍÊÇÒª°Ñ·ÖÒ³µÄµ¼º½ÌõÒ²·â×°ÆðÀ´,µÚÈý¸ö£¬²»Ï°¹ßÄÄЩ°ÑÊý¾ÝÏÔʾ²¿·ÖÒ²·â×°ÆðÀ´µÄ·½·¨£¬Õâ²»ÊÇ·½±ã±à³Ì£¬¶ÔÓëÄÄЩ¶ÔÏÔʾЧ¹ûÿ´Î¶¼²»Í¬µÄÓû§À´Ëµ£¬±È×Ô¼ºÐ´·ÖÒ³»¹ÒªÂé·³¡£ËùÒÔÎÒµÄÄ¿µØ¾ÍÊǶÔRecordSet½øÐÐһЩ¼òµ¥µÄ·â×°¡£

¶þ¡¢´´½¨¹ý³Ì

ËùÒÔÎÒдµÄµÚÒ»¸öÊôÐÔ£¬¾ÍÊÇ·µÒ»¸ö¾­¹ý´¦ÀíµÄRecordSet

Public Property Get GetRs()

Set XD_Rs=Server.createobject("adodb.recordset")

XD_Rs.PageSize=PageSize

XD_Rs.Open XD_SQL,XD_Conn,1,1

If not(XD_Rs.eof and XD_RS.BOF) Then

If int_curpage>XD_RS.PageCount Then

int_curpage=XD_RS.PageCount

End If

XD_Rs.AbsolutePage=int_curpage

End If

Set GetRs=XD_RS

End Property

Õâ¸öÊôÐÔµÄ×÷ÓÃÊǸü¾ÝÖ¸¶¨RecordSet µÄµ±Ç°Ã棬²¢µ½Ö¸ÕëÖ¸Ïòµ±Ç°Ò³µÄµÚÒ»Ìõ¼Ç¼,Õâ¸öÓ¦¸Ã¾ÍÊÇÕû¸öÀàµÄÍê³É·ÖÒ³µÄºËÐÄÁË£¬µ±È»£¬ÆäÖеÄһЩ²ÎÊýÊÇ¿¿ÆäËüµÄÊôÐÔÀ´»ñÈ¡£¬ËùÒÔÕâÀï˳±ã½éÉÜÒ»¸öÕâ¸öÀàËùÒªµÄ»ù±¾²ÎÊý

'=============================================

'GetConn µÃµ½Êý¾Ý¿âÁ¬½Ó

'

'=============================================

Public Property Let GetConn(obj_Conn)

Set XD_Conn=obj_Conn

End Property

'=============================================

'GetSQL µÃµ½²éѯÓï¾ä

'

'==============================================

Public Property Let GetSQL(str_sql)

XD_SQL=str_sql

End Property

'===============================================

'PageSize ÊôÐÔ

'ÉèÖÃÿһҳµÄ·ÖÒ³´óС

'===============================================

Public Property Let PageSize(int_PageSize)

If IsNumeric(Int_Pagesize) Then

XD_PageSize=CLng(int_PageSize)

Else

str_error=str_error & "PageSizeµÄ²ÎÊý²»ÕýÈ·"

ShowError()

End If

End Property

Public Property Get PageSize

If XD_PageSize="" or (not(IsNumeric(XD_PageSize))) Then

PageSize=10

Else

PageSize=XD_PageSize

End If

End Property

ÒÔÉϼ¸¸öÊÇÔÚʹÓÃÀàµÄ¹ý³Ì±ØÐèÒªÖ¸¶¨µÄ²ÎÊý£¬Ôø¾­ÎÒÔÚдÊôÐÔµÄʱºò¶Ôÿ¸ö´«ÈëµÄ²ÎÊý¼ÓÉÏIsObject(obj_conn)µÈÅжϣ¬ÎªµÄÊÇÀàµÄ½¡×³£¬µ«ÊǺóÀ´ÏëÀ´ÏëÈ¥£¬Õâ¸ö¶ÔÓëASPÀ´ËµÃ»ÓбØÒª£¬²»¼Ó»¹ÄܼӿìµãËÙ¶È£¬ÖÁÓÚΪʲôÕâÑù£¬ÎÒÏë¸÷λÔÚʹÓùý³ÌÖÐÒ²»á·¢ÏÖ£¬¼Ó»¹²»Èç²»¼Ó¡£ÕâÒ²ÊÇÎÒ¾­¹ýÁË˼Ïë¶·ÕùÒÔºó²ÅÈ¥µôÁË£¬Ö»±£ÁôÁËһЩ±ØÒªµÄÑéÖ¤¡£

»¹ÓÐÒ»¸ö²ÎÊý¾ÍÊǵ±Ç°Ò³µÄ»ñµÃ£¬ÔÚ³ÌÐòÖÐÎÒÓÃint_curpageÀ´±êʶ£¬Õâ¸öµÄ»°·ÅÔÚÀàµÄ´´½¨¹ý³ÌÖлñµÃÔÚºÃҲûÓÐÁË

Private Sub Class_Initialize

'========================

'É趨һЩ²ÎÊýµÄüaÈÏÖµ

'========================

XD_PageSize=10 'É趨·ÖÒ³µÄĬÈÏֵΪ10

'========================

'»ñÈ¡µ±Ç°ÃæµÄÖµ

'========================

If request("page")="" Then

int_curpage=1

ElseIf not(IsNumeric(request("page"))) Then

int_curpage=1

ElseIf CInt(Trim(request("page")))<1 Then

int_curpage=1

Else

Int_curpage=CInt(Trim(request("page")))

End If

End Sub

µ½ÕâÀïÕâ¸öÀà·ÖµÄ¹¦ÄÜ»ù±¾ÒѾ­ÊµÏÖÁË£¬Ö»ÒªÔÚµ÷ÓÃÕâ¸öÀàµÄÒ³ÃæµÄURLºóÃæ¼ÓÉÏpage=n£¬Ëü¾Í»áÏÔʾµÚnÒ³µÄÄÚÈÝÁË£¬ËùÒÔ½ÓÏÂÈ¥Òª×öµÄ¾ÍÊÇ´´½¨Ò»¸öÊý¾Ýµ¼º½ÌõÁË£¬ÎÒ°ÑËüÉè¼ÆÎªÀàËÆÒÔÃæµÄÐÎʽ

9 3[1] [2] [3] [4] [5] [6] [7] [8] 4 :Ò³´Î:1/8Ò³ ¹²51Ìõ¼Ç¼ 7Ìõ/ÿҳ

ÔÚÒ³ÃæÀïͨ¹ýµ÷ÓÃShowPage()µÄ·½·¨ÏÔʾ³öÀ´£¬ShowPage¿ÉÒÔÔÚGetRSÒÔºóµÄÈÎÒâλÖõ÷Óã¬Ò²¿ÉÒÔµ÷Óöà´Î

Public Sub ShowPage()

Dim str_tmp

int_totalRecord=XD_RS.RecordCount

If int_totalRecord<=0 Then

str_error=str_error & "×ܼǼÊýΪÁ㣬ÇëÊäÈëÊý¾Ý"

Call ShowError()

End If

If int_totalRecord

int_TotalPage=1

Else

If int_totalRecord mod PageSize =0 Then

int_TotalPage = CLng(int_TotalRecord / XD_PageSize * -1)*-1

Else

int_TotalPage = CLng(int_TotalRecord / XD_PageSize * -1)*-1+1

End If

End If

If Int_curpage>int_Totalpage Then

int_curpage=int_TotalPage

End If

'=====================================================

'ÏÔʾ·ÖÒ³ÐÅÏ¢£¬¸÷¸öÄ£¿é¸ù¾Ý×Ô¼ºÒªÇó¸ü¸ÄÏÔÇóλÖÃ

'=====================================================

response.write "

str_tmp=ShowFirstPrv ¡®ÏÔʾÊ×Ò³¡¢Ç°Ò»Ò³

response.write str_tmp

str_tmp=showNumBtn ¡®Êý×Öµ¼º½

response.write str_tmp

str_tmp=ShowNextLast ¡®ÏÂÒ»Ò³¡¢Ä©Ò³

response.write str_tmp

str_tmp=ShowPageInfo

response.write str_tmp

response.write "

"

End Sub

µ½ÕâÀïÀàµÄ¹¦ÄܲÅËãÍêÕû£¨ÎªÁ˽ÚÊ¡°æÃ棬ÎÒÓÐЩ·½·¨Ã»ÓзÅÉÏÈ¥£¬ÔÙÏÂÃæ¸½ÉÏÈ«²¿ÍêÕû´úÂ룩дһ¸ö¼òµ¥Ò³Ãæ²âÊÔÒ»ÏÂ

¡¯°Ñ·ÖÒ³Àà°üº¬½øÀ´

<%

Set mypage=new xdownpage

mypage.getconn=conn

mypage.getsql="select * from productinfo order by id asc"

mypage.pagesize=7

set rs=mypage.getrs() ¡®µÃµ½Recordset

mypage.showpage() ¡®ÏÔʾ·ÖÒ³µ¼º½Ìõ

for i=1 to mypage.pagesize ¡®ÏÂÃæµÄʹÓþͺÍʹÓÃÒ»°ãµÄrecordsetûÓÐʲôÁ½ÑùÁË

if not rs.eof then ¡®ÓÃÀ´ÅжÏÊÇ·ñµ½´ï×îºóÒ»ÌõµÄ£¬Ò»¶¨Òª¼Ó£¬²»È»×îºóÒ»Ò³·Ö³öÎÊÌâ

response.write rs("key") & "
" ¡®ÔÚÕâÀï¾Í¿ÉÒÔ°´×Ô¼ºµÄÒâ˼ÏÔʾ´úÂëÁË£¬

rs.movenext

else

exit for

end if

next

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·ÖÒ³¹ý³ÌÖУ¬»¹ÓÐÒ»¸ö±ÈÈíÂé·³µÄÎÊÌâÊÇ£¬ÔÚ´ø¶à¸ö²ÎÊýµÄURLÖУ¬Èç±£Ö¤ÔÚÒ³Ãæ×ªÏòµÄʱºò²»µôʧÆäËü²ÎÊý¡£ÎÒ¿¿Ò»¸öGetURLµÄ¹ý³ÌÀ´ÊµÏÖ£¬²¢ÔÚÉú³Éµ¼º½Ê±µ÷Óá£

Private Function GetURL()

Dim strurl,str_url,i,j,search_str,result_url

search_str="page="

strurl=Request.ServerVariables("URL")

Strurl=split(strurl,"/")

i=UBound(strurl,1)

str_url=strurl(i)'µÃµ½µ±Ç°Ò³ÎļþÃû

str_params=Request.ServerVariables("QUERY_STRING")

If str_params="" Then

result_url=str_url & "?page="

Else

If InstrRev(str_params,search_str)=0 Then

result_url=str_url & "?" & str_params &"&page="

Else

j=InstrRev(str_params,search_str)-2

If j=-1 Then

result_url=str_url & "?page="

Else

str_params=Left(str_params,j)

result_url=str_url & "?" & str_params &"&page="

End If

End If

End If

GetURL=result_url

End Function

ͨ¹ýGetURLµÄ´¦Àí£¬¿ÉÒÔ×Ô¶¯µÄ»ñÈ¡µ±Ç°ÃæµÄÎļþÃû£¬ºÍËùÓдøµÄ²ÎÊý£¬ÊµÏÖÁËÒ³Ãæ×ª»»Ò³²»¶ªÊ§²ÎÊý¡£

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´úÂëÏÂÔØ: http://www.513soft.net:83/net/Page.rar

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