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#2
yms1232011-10-26 12:05
 程序代码：<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" ASP最简单分页代码给LZ"http://www.> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <!--#include file="CONDB.inc"--> <!--引用数据库连接文件--> <% '声明数据库记录集对象 Dim rsano '创建数据库记录集对象 Set rsano=Server.CreateObject("ADODB.Recordset") '设定数据库记录集游标类型 rsano.cursortype=3 '打开记录集对象 rsano.Open "select * From ANOUCE ORDER BY AnnounceTheDate DESC",con '设定每页显示记录数 rsano.pagesize=25 '得到请求的页号 page=clng(request("page")) IF request("page")<>"" then page=clng(request("page")) Else page=1 End IF IF page<1 Then page=1 If page>rsano.pagecount Then page=rsano.pagecount rsano.absolutepage=page %> <title>网站公告页面</title> <!--去除超连接下划线样式表和字体大小设定代码--> <style type="text/css"> </style> <STYLE type=text/css> A { TEXT-TRANSFORM: none; TEXT-DECORATION: none } UNKNOWN { TEXT-DECORATION: underline } .style22 {font-size: 12px} .style16 {font-size: 14px} BODY { background-color: <%=PageStyleT.BackGround%>; } </STYLE> </head> <BODY> <table width="294" height="46" border="0" cellspacing="0"> <tr> <td width="338"><div align="center" class="style22">公告标题</div></td> <td width="95"><div align="center" class="style22">发布日期</div></td> </tr> <% '定义循环变量 dim iPage For iPage=1 to rsano.Pagesize 'recno=(page-1)*rsano.pagesize+ipage记录编号计算公式 Response.Write("<tr>") Response.write("<td><span class=style16><a href=announceview.asp?anbh="&rsano.Fields(0).Value&" target=_self>"&rsano.Fields(1).Value&"</a></span></td>") Response.Write("<td><span class=style22>"&FormatDateTime(rsano.Fields(4).Value,2)&"</span></td>") Response.Write("</tr>") rsano.MoveNext IF rsano.EOF Then Exit For End If Next %> </table> <table width="293" border="0"> <tr> <% '翻页控制代码 IF page<>1 Then Response.Write("<td><span class=style22><a href=announce.asp?page=1>第一页</a></span></td>") Response.Write("<td><span class=style22><a href=announce.asp?page="&(page-1)&">上一页</a></span></td>") Else Response.Write("<td><span class=style22>第一页</span></td>") Response.Write("<td><span class=style22>上一页</span></td>") End IF IF page<>rsano.pagecount then Response.Write("<td><span class=style22><a href=announce.asp?page=" & (page+1) & ">下一页</a></span></td>") Response.Write("<td><span class=style22><a href=announce.asp?page=" & rsano.pagecount & ">最后一页</a></span></td>") Else Response.Write("<td><span class=style22>下一页</span></td>") Response.Write("<td><span class=style22>最后一页</span></td>") End IF %> <td><span class=style22>共<%=rsano.pagecount%>页</span></td> <td><span class=style22>当前第<%=page%>页</span></td> </tr> </table> <% '网页对象析构代码 rsano.Close con.Close Set rsano=Nothing Set con=Nothing %> </body> </html> |
<%
if request("action")="edit" then
Dim total
total=Request.Form("total")
Dim j,chinese,math,english,strSql1
For j=1 To total
chinese=Request.Form("chinese" & j)
math=Request.Form("math" & j)
english=Request.Form("english" & j)
strSql1="Update grade Set chinese='" & chinese & "',math='" & math & "',english='" & english & "' Where id=" & Request.Form("id" & j)
db.execute(strSql1)
Next
Response.Redirect "update_form.asp"
end if
%>
<html>
<head>
<title>成绩表</title>
</head>
<body>
<h2 align="center">批量修改成绩表</h2>
<center>
<form action="?action=edit" method="post">
<table border="0" width="90%">
<tr bgcolor="#B7B7B7" align="center">
<td width="20%">学号</td>
<td width="20%">姓名</td>
<td width="20%">语文</td>
<td width="20%">数学</td>
<td width="20%">英语</td>
</tr>
<%
Dim strSql,rs
strSql="Select id,stu_code,stu_name,chinese,math,english From grade Order By stu_code"
Set rs=db.execute(strSql)
Dim I
I=0
Do While Not rs.Eof
I=I+1
%>
<tr bgcolor="#F2F2F2" align="center">
<td><%=rs("stu_code")%></td>
<td><%=rs("stu_name")%></td>
<td>
<input type="hidden" name="id<%=I%>" value="<%=rs("id")%>">
<input type="text" name="chinese<%=I%>" size="5" value="<%=rs("chinese")%>">
</td>
<td>
<input type="text" name="math<%=I%>" size="5" value="<%=rs("math")%>">
</td>
<td>
<input type="text" name="english<%=I%>" size="5" value="<%=rs("english")%>">
</td>
</tr>
<%
rs.MoveNext
Loop
%>
</table>
<P><input type="hidden" name="total" value="<%=I%>">
<input type="submit" value=" 确 定 ">
</form>
</center>
</body>
</html>