Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

asp ¼òµ¥µÄÎÊÌâ

--------------------------------
id    id2
1      1
2      0
3      0
---------------------------------

id Ϊ×Ô¶¯±àºÅ µ±ÎÒÅжÏid=1µÄʱºò id2ÏîΪ1 Ôõô¸øÆäËûµÄidΪ0,Ò»ÏÂÃÉÁË
UPDATE id2=1 WHERE id=1;
UPDATE id2=0 WHERE id <>1;
ÕâÑùÂð£¿

UPDATE table SET id2=1 WHERE id=1;
UPDATE table SET id2=0 WHERE id <>1;


Äܲ»ÄÜÖ»ÓÃÒ»¸ösqlÓï¾ä

<%
skin=request("skin")
if request("skin") <>"" then
Set rs=Server.CreateObject("adodb.recordSet")
rs.open "select * from skin where skin='"&skin&"'",conn,1,3
rs("style")=1
rs.update
rs.close
Set rs=Server.CreateObject("adodb.recordSet")
rs.open "select * from skin where skin <>'"&skin&"'",conn,1,3
rs("style")=0
rs.update
rs.close
set rs=nothing
end if
%>
ÎÒÕâÑùдҲ²»Ðв»ÖªµÀÔõôŪ£¬²åÈëµÄÄǸörs("style")ÊÇΪ1 ¿ÉÊÇû¸øÌõ¼þµÄrs("style")»¹ÊÇΪ1


×Ô¶¯±àºÅºÃÏñ²»¿ÉдµÄ¡£

SQL code:
update table
set id2 = 0
where (select count(*) from table where id=1 and


Ïà¹ØÎÊ´ð£º

aspÔö¼Ómssql¼Ç¼µÄÎÊÌâ ..³õ¼¶ÎÊÌâ

±íΪjilu
id  name text

ҪдÈëµÄ²ÎÊý Ϊusername xiaoxi
username¶ÔÓ¦name
xiaoxi¶ÔÓ¦ text

²ÎÊý»ñÈ¡:request.Form("name") request.Form("text")

idΪÖ÷¼ ......

asp·ÖÒ³

<!--#include file="Conn.asp"-->
<body>
<table border="0" align="left" cellpadding="0" cellspacing="0">
<%

URL ......

asp:radiobttonÔõôÓÃ,ÓдúÂë.

ÏÂÃæÊÇÒ»¶ÎÒ³Ãæ´úÂë,Ò»¸öDATALISTÀïÃæÓÐRADIOBUTTON,Õâ¸ö¿Ø¼þÓ¦¸ÃÔõôÓð¡,ÎÒÒªµÄЧ¹ûÊÇ,´ÓDBÀï²é³öÀ´µÄÊý¾ÝÏÔʾÔÚDATALISTÖÐ,×îÇ°ÃæÒ»ÁÐÊÇRADIOBUTTON,¿ÉÒÔÑ¡ÖÐÆäÖÐÒ»ÐÐ.ÏÖÔÚµÄЧ¹ûÊÇ,¿ÉÒÔͬʱѡÖжàÐв¢Çҵò»µ½Ñ¡ ......

asp´«ÖµÎÊÌâ


"title"Õâ¸öÖµ±£´æ²»ÁË?ÇëÎʸßÊÖ´íÎóÔ­Òò


<%set rs=server.createobject("adodb.recordset")
  rs.open "select * from question",conn,1,3
  if ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ