asp access insert update delete 使用

2016 年 6 月 27 日4250

本教程是一篇asp入门篇的初级教程了,主要是讲asp access insert update delete 简单的使用哦,好了下面我们把它们写在一个函数里面然后再举例说明。

Function add_del_update(tablename,str,id)

Select Case str

Case "insert":

sql="select * from ["&tablename&"] where id=null"

rs.open sql,conn,1,3

rs.addnew

For Each key In request.Form

response.write "rs("&CStr(key)&")="&request(key)&"<br>"

rs(CStr(key))=request(key)

Next

rs.update

rs.close

Case "update":

sql="select * from ["&tablename&"] where id="&id

rs.open sql,conn,1,3

For Each key In request.Form

if key<>"id" then

rs(CStr(key))=request(key)

end if

Next

rs.update

rs.close

Case "delete":

sql="delete from ["&tablename&"] where id in("&id&")"

rs.open sql,conn,1,3

Case ""

End Select

End Function

%>

<%

向table1表中添加一条记录

call add_del_update("table1","insert","")

修改table1表中的id=5(id放在上一页action中,也可以是隐藏表单)的记录

id=request("id")

call add_del_update("table1","update",id)

删除table1表中的一些记录,id是上一页action中,也可以是某一表单

id=request("id")

call add_del_update("table1","delete",id)

%>

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