三、解决问题
假设公司新闻页文件名：news.asp、查询页文件名：newslit.asp。
news.asp主要代码如下：
| 以下是引用片段： <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312" /> <title>公司新闻</title> <script language="JavaScript" type="text/javascript"> function showpage(n){ document.scripts[1].src = "newslist.asp?page_no=" + n; } </script> <script language="JavaScript" type="text/javascript" src=""></script> </head> <body> <div ID="titleLiNews"> </div> <a href="javascript:showpage(1);">1</a>& nbsp;<a href="javascript:showpage(2);">2</a>& nbsp;<a href="javascript:showpage(3);">3</a> <script language="JavaScript" type="text/javascript">showpage(1);</script> </body> </html> |
newslist.asp代码：
以下是引用片段：
<%
Dim conn
Set conn=server.createobject("ADODB.connection")
conn.connectionstring="provider=microsoft.jet.oledb.4.0; data source=" & server.mappath("db1.mdb")
conn.open
Dim page_no,sqlstr,rs,i,str
page_no = request.querystring("page_no")
Sqlstr = "select * from news"
Set rs = Server.CreateObject("ADODB.RecordSet")
Rs.open sqlstr,conn,1,2
Rs.pagesize = 3
Rs.absolutepage = page_no
Str = "document.getElementById('titleLiNews').innerHTML = ""<Ul>"
If rs.eof then str = str & "<li>暂无新闻</li>" & "</Ul>';"
i = 3
Do while not rs.eof and i > 0
i = i-1
str = str & "<li><a href='newsview.asp?id=" & rs("id") & "'>" & rs("title") & "</a></li>"
rs.movenext
Loop
str = str & "</Ul>"";"
set rs=nothing
set conn = nothing
Response.write str
%>
四、后记
从"动网验证码"到"script调用asp实现过程"再到"Javascript+ASP打造无刷新新闻列表"，我们可以举一反三，例如注册用户时无刷新判断用户名是否被注册、无刷新表单验证等都可以用Javascript+ASP来实现了。
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