2006-4-22 ASP VBScript 分页函数 by Stabx, 2006-04-22

作用: 为了通用性考虑, 本函数主要功能为分页导航, 定义数据库连接和调用数据在调用页操作.

1.1 函数 fPageCount 内容

1.2 包含文件 abbr.asp, 非必须

2.1 使用函数例1

2.2 使用函数例2

2.3 使用函数例3

注: 例中的脚本为跳转框必须

效果:

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首页上十上一 1 2 3 4 5 6 7 8 9 10 下一下十尾页转到:___

50篇/页 1/21页 1031篇

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1.1 函数 fPageCount 内容

<% 'ASP VBScript 分页函数, by Stabx, 2006-04-22

'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''

' 调用文件参数设置

''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''

' RPP=50 '设置每页显示数目

' I=1 '设置循环开始数目

' showNumberLink_=10 '数字导航显示数目

' toPage_="?yearview="&request.QueryString("yearview")&"&pageview=" '页面链接

' nonLinkColor_="#CCCCCC" '非热链接颜色

' '数据库连接

' Set rs = Server.CreateObject("ADODB.Recordset") '建立一个 rs 数据库查询

' rs.ActiveConnection = MM_conn_STRING '连接字符串, 这是 Dreamweaver 连接字符串

' rs.CursorType = 1 '游标属性

' rs.CursorLocation = 2 '游标位置

' rs.LockType = 1 '定义数据库查询模式

' rs.Open "select article.*, class.*, nclass.* from article, class, nclass where article.classid=class.classid and article.nclassid=nclass.nclassid and year(dateandtime)="&request.QueryString("yearview")&" order by dateandtime desc",MM_conn_STRING

''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''

' 调用函数, 显示分布导航栏

''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''

' call fPageCount(RPP,rs,I,showNumberLink_,toPage_,nonLinkColor_)

''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''

' 调用文件,显示数据操作

''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''

' if rs.eof or rs.bof then

' else

' for i=1 to rpp

' response.Write rs("title")&p_

' rs.movenext

' if rs.eof or rs.bof then exit for

' next

' end if

''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''

' FOR ... NEXT 语句段编辑显示内容,

'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''

function fPageCount(RPP,rs,I,showNumberLink_,toPage_,nonLinkColor_)

toF_="首页"

toP10_=" 上十"

toP1_=" 上一"

toN1_=" 下一"

toN10_=" 下十"

toL_="尾页"

if not rs.eof or not rs.bof then

pageview=CInt(Request("pageview")) '读取 URL 页号

rs.PageSize=RPP '定义每页显示记录数

If pageview<=0 Then pageview=1 '如果 pageview 小于或等于0, 返回值1

If pageview>rs.PageCount Then pageview=rs.PageCount ' 如果 pageview 大于分页总数, 返回分页末页值

rs.AbsolutePage=pageview '定义当前页码

cPageNo=rs.AbsolutePage

tpagecount=rs.pagecount

response.Write "<form NAME=pageform ID=pageform>"

If cPageNo<1 Then cPageNo=1 '如果页数小于 1, 默认为 1; 当前页, cPageNo = Current Page NO.

If tPageCount<1 Then tPageCount=1

If cPageNo>tPageCount Then cPageNo=tPageCount

Dim NaviLength

NaviLength=showNumberLink_ ' 显示数字链接数

Dim StartPage,EndPage ' 定义当前页, 开始页, 结束页

StartPage=(cPageNo\NaviLength)*NaviLength+1 '为开始页赋值

if pageview=1 then '判断是否首页, 如果是首页不添加链接,反之添加.

Response.Write "<font color="&nonLinkColor_&">"&toF_&"</font> "

Else

Response.Write "<a href="&toPage_&"1>"&toF_&"</a> "

End If

If (cPageNo Mod NaviLength)=0 Then StartPage=StartPage-NaviLength

EndPage=StartPage+NaviLength-1

If EndPage>tPageCount Then EndPage=tPageCount

If StartPage>1 Then '向后移动一分页, 十页为一分页, 并且以 1, 11, 21... 为每页的开始篇数

Response.Write "<a href="&toPage_&(cPageNo-(cPageNo mod 10)-NaviLength+1)&">"&toP10_&"</a> "

Else

Response.Write "<font color="&nonLinkColor_&">"&toP10_&"</font> "

End If

If pageview <> 1 and pageview <>0 Then '后移一页

Response.Write "<a href="&toPage_&(pageview-1)&">"&toP1_&"</a> "

Else

Response.Write "<font color="&nonLinkColor_&">"&toP1_&"</font> "

End If

For I=StartPage To EndPage

If I=cPageNo Then

Response.Write "<b>"&I&"</b>"

Else

Response.Write "<a href="&toPage_&I&">" &I& "</a>"

End If

If I<>tPageCount Then Response.Write " "

If pageview <> rs.PageCount and pageview <>0 Then '前移一页

Response.Write " <a href="&toPage_&(pageview+1)&">"&toN1_&"</a> "

Else

Response.Write "<font color="&nonLinkColor_&">"&toN1_&"</font> "

End If

If EndPage<tpagecount Then '向前移动一分页, 十页为一分页, 并且以 1, 11, 21 为每页的开始篇数

Response.Write " <a href="&toPage_&(cPageNo-(cPageNo mod 10)+NaviLength+1)&">"&toN10_&"</a> "

Else

Response.Write " <font color=#CCCCCC>"&toN10_&"</font> "

End If

if rs.PageCount<>pageview then '判断是否尾页

Response.Write "<a href="&toPage_&rs.PageCount&">"&toL_&"</a>"

Else

Response.Write "<font color="&nonLinkColor_&">"&toL_&"</font>"

End If

'跳转框

response.Write " 转到:<select NAME=menu1 onChange=MM_jumpMenu('parent',this,0)>"

for i=1 to tPageCount

response.Write "<option value="&topage_&i

if pageview=i then response.Write " selected "

response.Write ">第"&i&"页</option>"

response.Write "</select>"

'页面信息

response.Write p_&sp2_&RPP&"篇/页"&sp2_&cPageNo&"/"&tPageCount&"页"&sp2_&rs.recordCount&"篇"

response.Write "</form>"

else

end if

end function

1.2 包含文件 abbr.asp, 非必须

'Site Infomation

sitename_="绿色学院 Green Institute" '站点名字

homepageW_="首页"

siteurl_="http://127.0.0.1:83" '站点域名

home_="<a href="&siteurl_&">"&sitename_&"</a>" _fcksavedurl=""&siteurl_&">"&sitename_&"</a>"" '显示站名并加上首页链接

homepage_="<a href="&siteurl_&">"&homepageW_&"</a>" '显示 "首页" 并加站站点链接

sitepublic_="开站日期: 2006-7-1 " '显示开站日期

siteadmin_="shawl.qiu"

siteadminW_="站长"

siteadminMail_="shawl.qiu@gmail.com" '站长电子邮件

contactSiteAdmin_=siteadminW_&":<a HREF=mailto:"&siteadminMail_&">"&siteadmin_&"</a>" _fcksavedurl="mailto:"&siteadminMail_&">"&siteadmin_&"</a>"" '显示站长名字并加上电子邮件链接

' Number Control

n10_=10 ' 显示文章标题长度

n11_=11 ' 显示文章标题长度

n12_=12 ' 显示文章标题长度

n15_=15 ' 显示文章标题长度

' HTML Tag

b_="<br/>" '调用换行符

p_="<p/>"

sp2_="  "

sp2a_="  -> "

' article about

author_="作者:"

hot_=" 热门"

source_="来源:"

newPost_="<div class='center'>最新发表</div>"

previousA_="上篇"

nextA_="下篇"

previous10_="上十"

next10_="下十"

previous1_="上一"

next1_="下一"

nullPA_="没有上篇"

nullNA_="没有下篇"

view_="查看:"

viewT_="次"

pagelinkW_="页面链接: "

'General word

welcomeShort_="欢迎光临"

siteFoundtime_="开站日期: "

localsite_="本站"

' page index.asp

pColumn_="父类"

sColumn_="子类"

' page class.asp

c1_="class.asp?classid=" 'class 类一级链接

c2_="&nclassid=" 'class 类二级链接

' page article.asp

a1_="article.asp?classid=" 'article 页一级链接

a2_="&nclassid=" 'article 页二级链接

a3_="&articleid=" 'article 页三级链接

text_="正文:"

' page dateview.asp

ddv_="dateview.asp?dayview="

dyv_="dateview.asp?yearview="

dyvpv_="&pageview="

dmv_="dateview.asp?monthview="

dwkv_="dateview.asp?weekview="

dtv_="dateview.asp?todayview="

show_="显示"

today_="今天"

showAll_="所有文章"

showByW_="所属星期"

' error info

errorCidNidAid_="<meta HTTP-EQUIV='refresh' CONTENT='3;URL=index.asp'><meta http-equiv='Content-Type' content='text/html; charset=utf-8' /><center>页面错误, 三秒后返回主页</center>"

errorNothing_="<center>没有内容</center>"

errorNJH_="<meta HTTP-EQUIV='refresh' CONTENT='3;URL=index.asp'><meta http-equiv='Content-Type' content='text/html; charset=utf-8' /><center>没有内容, 三秒后返回主页</center>"

' query string

rqsyv_=request.QueryString("yearview")

' url

pagelink1_=siteurl_&request.ServerVariables("URL")&"?"&request.ServerVariables("QUERY_STRING")

pagelink_=pagelinkW_&"<a href="&pagelink1_&">"&pagelink1_&"</a>"

2.1 使用函数例1

<!--

function MM_jumpMenu(targ,selObj,restore){ //v3.0

eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");

if (restore) selObj.selectedIndex=0;

}

//-->

</script>

RPP=50 '设置每页显示数目

I=1 '设置循环开始数目

showNumberLink_=10

toPage_="?dayview="&request.QueryString("dayview")&"&pageview="

nonLinkColor_="#CCCCCC"

Set rs = Server.CreateObject("ADODB.Recordset") '建立一个 rs 数据库查询

rs.ActiveConnection = MM_conn_STRING

rs.CursorType = 1 '游标属性

rs.CursorLocation = 2 '游标位置

rs.LockType = 1 '定义数据库查询模式

rs.Open "select article.*, class.*, nclass.* from article, class, nclass where article.classid=class.classid and article.nclassid=nclass.nclassid and dateandtime=#"&request.QueryString("dayview")&"# order by articleid desc",MM_conn_STRING

if rs.eof or rs.bof then

else

for i=1 to rpp %>

<div class="floatRight80"><a href="<%=ddv_&rs("dateandtime")%>"><%=rs("dateandtime")%></a></div> <a href="<%=c1_&rs("article.classid")%>"><%= rs("class") %></a> -> <a href="<%=c1_&rs("article.classid")&c2_&rs("article.nclassid")%>"><%= rs("nclass") %></a> -> <a href="<%=a1_&rs("article.classid")&a2_&rs("article.nclassid")&a3_&rs("articleid")%>" target="_blank"><%= rs("title") %></a><p/>

rs.movenext

if rs.eof or rs.bof then exit for

end if%>

<% rs.close

set rs=nothing %>

2.2 使用函数例2

<!--

function MM_jumpMenu(targ,selObj,restore){ //v3.0

eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");

if (restore) selObj.selectedIndex=0;

}

//-->

</script>

RPP=50 '设置每页显示数目

I=1 '设置循环开始数目

showNumberLink_=10

toPage_="?yearview="&request.QueryString("yearview")&"&pageview="

nonLinkColor_="#CCCCCC"

Dim rs '定义链接名

Set rs = Server.CreateObject("ADODB.Recordset") '建立一个 rs 数据库查询

rs.ActiveConnection = MM_conn_STRING

rs.CursorType = 1 '游标属性

rs.CursorLocation = 2 '游标位置

rs.LockType = 1 '定义数据库查询模式

rs.Open "select article.*, class.*, nclass.* from article, class, nclass where article.classid=class.classid and article.nclassid=nclass.nclassid and year(dateandtime)="&request.QueryString("yearview")&" order by dateandtime desc",MM_conn_STRING

if rs.eof or rs.bof then

else

for i=1 to rpp %>

rs.movenext

if rs.eof or rs.bof then exit for

end if%>

<% rs.close

set rs=nothing %>

2.3 使用函数例3

<!--

function MM_jumpMenu(targ,selObj,restore){ //v3.0

eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");

if (restore) selObj.selectedIndex=0;

}

//-->

</script>

RPP=50 '设置每页显示数目

I=1 '设置循环开始数目

showNumberLink_=10

toPage_="?monthview="&request.QueryString("monthview")&"&pageview="

nonLinkColor_="#CCCCCC"

Set rs = Server.CreateObject("ADODB.Recordset") '建立一个 rs 数据库查询

rs.ActiveConnection = MM_conn_STRING

rs.CursorType = 1 '游标属性

rs.CursorLocation = 2 '游标位置

rs.LockType = 1 '定义数据库查询模式

rs.Open "select article.*, class.*, nclass.* from article, class, nclass where article.classid=class.classid and article.nclassid=nclass.nclassid and year(dateandtime)="&year(request.QueryString("monthview"))&" and "&"month(dateandtime)="&month(request.QueryString("monthview"))&" order by dateandtime asc",MM_conn_STRING

if rs.eof or rs.bof then

else

for i=1 to rpp %>

rs.movenext

if rs.eof or rs.bof then exit for

end if%>

<% rs.close

set rs=nothing %>

2006-4-22