分页代码
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2022-05-03 16:32:52
分页代码:
<%''本程序文件名为:pages.asp%>
<%''包含ado常量表文件adovbs.inc,可从"\program fil...
分页代码: <%''本程序文件名为:pages.asp%> <%''包含ado常量表文件adovbs.inc,可从"\program files\common files\system\ado"目录下拷贝%> <!--#include file="adovbs.inc"--> <%''*建立数据库连接,这里是oracle8.05数据库 set conn=server.createobject("adodb.connection") conn.open "provider=msdaora.1;data source=yoursrcname;user id=youruserid;password=yourpassword;" set rs=server.createobject("adodb.recordset") ''创建recordset对象 rs.cursorlocation=aduseclient ''设定记录集指针属性 ''*设定一页内的记录总数,可根据需要进行调整 rs.pagesize=10 ''*设置查询语句 strsql="select id,姓名,住址,电话 from 通讯录 order by id" rs.open strsql,conn,adopenstatic,adlockreadonly,adcmdtext %> <html> <head> <title>分页示例</title> <script language=javascript> //点击"[第一页]"时响应: function pagefirst() { document.myform.currentpage.selectedindex=0; document.myform.currentpage.onchange(); } //点击"[上一页]"时响应: function pageprior() { document.myform.currentpage.selectedindex--; document.myform.currentpage.onchange(); } //点击"[下一页]"时响应: function pagenext() { document.myform.currentpage.selectedindex++; document.myform.currentpage.onchange(); } //点击"[最后一页]"时响应: function pagelast() { document.myform.currentpage.selectedindex=document.myform.currentpage.length-1; document.myform.currentpage.onchange(); } //选择"第?页"时响应: function pagecurrent() { //pages.asp是本程序的文件名 document.myform.action='pages.asp?page='+(document.myform.currentpage.selectedindex+1) document.myform.submit(); } </script> </head> <body bgcolor="#ffffcc" link="#008000" vlink="#008000" alink="#ff0000""> <%if rs.eof then response.write("<font size=2 color=#000080>[数据库中没有记录!]</font>") else ''指定当前页码 if request("currentpage")="" then rs.absolutepage=1 else rs.absolutepage=clng(request("currentpage")) end if ''创建表单myform,方法为get response.write("<form method=get name=myform>") response.write("<p align=center><font size=2 color=#008000>") ''设置翻页超链接 if rs.pagecount=1 then response.write("[第一页] [上一页] [下一页] [最后一页] ") else if rs.absolutepage=1 then response.write("[第一页] [上一页] ") response.write("[<a href=javascript:pagenext()>下一页</a>] ") response.write("[<a href=javascript:pagelast()>最后一页</a>] ") else if rs.absolutepage=rs.pagecount then response.write("[<a href=javascript:pagefirst()>第一页</a>] ") response.write("[<a href=javascript:pageprior()>上一页</a>] ") response.write("[下一页] [最后一页] ") else response.write("[<a href=javascript:pagefirst()>第一页</a>] ") response.write("[<a href=javascript:pageprior()>上一页</a>] ") response.write("[<a href=javascript:pagenext()>下一页</a>] ") response.write("[<a href=javascript:pagelast()>最后一页</a>] ") end if end if end if ''创建下拉列表框,用于选择浏览页码 response.write("第<select size=1 name=currentpage onchange=pagecurrent()>") for i=1 to rs.pagecount if rs.absolutepage=i then response.write("<option selected>"&i&"</option>") ''当前页码 else response.write("<option>"&i&"</option>") end if next response.write("</select>页/共"&rs.pagecount&"页 共"&rs.recordcount&"条记录</font><p>") response.write("</form>") ''创建表格,用于显示 response.write("<table align=center cellspacing=1 cellpadding=1 border=1") response.write(" bordercolor=#99ccff bordercolordark=#b0e0e6 bordercolorlight=#000066>") response.write("<tr bgcolor=#ccccff bordercolor=#000066>") set columns=rs.fields ''显示表头 for i=0 to columns.count-1 response.write("<td align=center width=200 height=13>") response.write("<font size=2><b>"&columns(i).name&"</b></font></td>") next response.write("</tr>") ''显示内容 for i=1 to rs.pagesize response.write("<tr bgcolor=#99ccff bordercolor=#000066>") for j=0 to columns.count-1 response.write("<td><font size=2>"&columns(j)&"</font></td>") next response.write("</tr>") rs.movenext if rs.eof then exit for next response.write("</table>") end if %> </body> </html>
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