set rs=server.createobject("adodb.recordset")
rs.open "select username from love_club_user where 这个地方没有IF,一定会包撮username='"&username&"' and main_id='"&Classid&"'",conn,1,1
RecordCount=0 THEN
rs.close:set rs=nothing
ifok="ok"
End If
If ifok<>"ok" Then
call msg("您已经报名,不需要重复报名!","-1")
End if
这种方法不好`~ 我教你一下吧`
程序如下:
set rs=server.createobject("adodb.recordset")
rs.open "select username from love_club_user where username='"&username&"' and main_id='"&Classid&"'",conn,1,1
if RecordCount=0 THEN
rs.close:set rs=nothing
ifok="ok"
End If
If ifok<>"ok" Then
call msg("您已经报名,不需要重复报名!","-1")
End if