directionsave.asp

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<%@ Language=VBScript %>

 <!--#include file="../include/odbc.asp" -->
<!--#include file="../include/killStr.asp" -->
<!--#include file="../include/checkUser.asp" -->
<!--#include file="../include/checkServer.asp" -->
<%
'修改：潘树文
'时间：2001年2月9日
%><%
Dim directionName
directionName = trim(Request.Form("Name"))

%>


<%
Dim rs
Dim sql
Dim directionid,directionidNumber,i
Set rs=server.CreateObject("adodb.RecordSet")
rs.LockType = 3
rs.CursorType = 3 
sql = "Select * From weather_direction Where directionName = '" & directionName & "'"
rs.Open sql,conn

If rs.Eof Then
    rs.close
	sql = "Select * From weather_direction order by directionId desc"
	rs.Open sql,conn
	'产生编号
	If rs.Eof Then 
		directionId="0001"
	Else
		directionId=rs("directionId")
		directionIdNumber=clng(directionId)+1
		directionId=cstr(directionIdNumber)
		lendirectionId=len(directionId)
		For i=1 To 4-lendirectionId
			directionId="0"&directionId
		Next
	End If
	rs.AddNew
	rs("directionName") = directionName
	rs("directionID") = directionid
	rs.Update
	rs.close
	Set rs = nothing
	conn.close
	Set conn = nothing
	Response.redirect "directionList.asp"
Else
  		Response.Write("<script>alert('对不起,此风向已经存在，请重新输入!');history.go(-1)</script>")
		Response.End
		rs.Close
		Set rs = nothing
		conn.close
		Set conn = nothing
END IF

%>