各位高手帮我看看,有什么好办法可以解决???
我这个是根据request( "remote_addr ")所获得的IP到数据库查地址,然后返回城市到连接上,来实现动态的天气预报效果...
但是现在遇到的一些问题,请各位高手帮忙看看,用什么方法解决最好
还有我的代码有那些不足也请各位指教!!
代码:
<%
dim sql
'set cn=server.Createobject( "ADODB.Connection ")
'cn.open "dsn=ip_id;uid=sa;pwd=sa "
set cn=Server.Createobject( "ADODB.Connection ")
ip = "211.160.165.52 " 'trim(request( "remote_addr "))
cn.open "provider=SQLOLEDB;uid=sa;pwd=sa;database=ip_chengshi;Datasoures=localhost "
set rs = Server.Createobject( "ADODB.Recordset ")
sql= "select city from ip where @str between startip and endip and cast( substring(@str,dbo.StrSite(@str, '. ',2)+1,len(@str)-dbo.StrSite(@str, '. ',2)) as float) between cast( substring(startip,dbo.StrSite(startip, '. ',2)+1,len(startip)-dbo.StrSite(startip, '. ',2)) as float) and cast( substring(endip,dbo.StrSite(endip, '. ',2)+1,len(endip)-dbo.StrSite(endip, '. ',2)) as float) and left(@str,dbo.StrSite(@str, '. ',2))=left(@str,dbo.StrSite(startip, '. ',2)) "
rs.open sql,cn
%>
<iframe src= "http://www.tianqi123.com/small_page/chengshi_ <% =rs( "id ")%> .html?c0=red&c1=D96C00&bg=F4FFF4&w=178&h=20&text=yes " width=178 height=21 marginwidth=0 marginheight=0 hspace=0 vspace=0 frameborder=0 scrolling=no align=center id=url> </iframe>
<%
rs.close
set rs=nothing
cn.close
set cn=nothing
%>
出现的问题:
错误类型:
Microsoft VBScript 编译器错误 (0x800A0408)
无效字符
/AAA/SQL_ip.asp, line 22, column 34
sql= "select city from ip where ' " @ ip @ " ' between startip and endip and cast( substring( ' " @ ip @ " ',dbo.StrSite( ' " @ ip @ " ', '. ',2)+1,len( ' " @ ip @ " ')-dbo.StrSite( ' " @ ip @ " ', '. ',2)) as float) between cast( substring(startip,dbo.StrSite(startip, '. ',2)+1,len(startip)-dbo.StrSite(startip, '. ',2)) as float) and cast( substring(endip,dbo.StrSite(endip, '. ',2)+1,len(endip)-dbo.StrSite(endip, '. ',2)) as float) and left( ' " @ ip @ " ',dbo.StrSite( ' " @ ip @ " ', '. ',2))=left( ' " @ ip @ " ',dbo.StrSite(startip, '. ',2)) "
---------------------------------^
浏览器类型:
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322)
网页:
GET /AAA/SQL_ip.asp
时间:
2007年7月27日, 上午 09:22:31
------解决方案--------------------看看!