TA的每日心情 | 衰 2019-8-18 09:37 |
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签到天数: 2 天 [LV.1]初来乍到
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数据库连接:- x! C4 E0 l6 F! e, v' H4 A
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set conn=server.createobject("adodb.connection")/ |9 q5 h4 F+ N- L% \/ f# F
conn.open "driver={microsoft access driver (*.mdb)};dbq="&server.mappath("数据库名")
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! U% u* T9 F, N( K7 X打开数据库:
1 i, _7 ?0 [) Z( e% B- {exec="select * from 数据库表"$ k5 t; n( Q* Z. n8 F6 G% i' k
set rs=server.createobject("adodb.recordset")7 b- T# l: I; }% _
rs.open exec,conn,1,1 ) p* B+ n! A( ~
参数1,1为读取. B3 x: z) { _" q) c5 u. z
7 u% X: x1 b% o读取内容格式:<%=rs("字段")%>$ c8 N6 r. Y I2 X W9 T* ]
, W8 p7 j7 o9 W* a1 N* s添加记录处理程序:
2 W8 @7 m, Z# m4 `9 I9 F& p<%+ O- W2 j! D0 {) n; @8 A
set conn=server.createobject("adodb.connection")/ R# L2 e& C/ d7 e2 _9 T
conn.open "driver={microsoft access driver (*.mdb)};dbq="&server.mappath("数据库名")
( j4 ^; q2 \. c' U. \- Cname=request.form("字段") name,tel,message为提交表单所设置的字段值) M$ Q; s- M; g! n g6 @0 L
tel=request.form("字段")/ f' {7 C9 x, ?7 V& Q* u
message=request.form("字段")
' h( S" Y U3 `exec="insert into 表名(字段)values('"+字段+"')" 多个用逗号隔开
7 F6 b( f; \7 Dconn.execute exec 使用execute提交+ f) W' w) k- |
conn.close6 w+ C- l9 h o+ K+ S/ [4 S
set conn=nothing: X k, @$ }( B" p7 K. E
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, N8 O7 \) v4 E& K搜索处理程序:
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name=request.form("字段") name,tel为提交表单所设置的字段值
# W: R& U) C$ p: U0 Atel=request.form("字段"), e0 [" N# v- g% _7 ^; X7 j
set conn=server.createobject("adodb.connection")
! y( K) o# @* T! V0 U( a0 }conn.open "driver={microsoft access driver (*.mdb)};dbq="&server.mappath("数据库名")( m7 A6 P1 \& O% p
exec="select * from 表 where name='"+字段+"' and tel="+字段; C2 z: p$ c7 C$ x
set rs=server.createobject("adodb.recordset")7 l5 a: U; P8 \: w
rs.open exec,conn,1,1) {0 H% Y) M4 m6 \' h0 P- A8 \
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'页面搜索到的内容导出来, d+ l A* ^0 d% p
<%
7 u7 x8 e1 [ |+ r2 g/ Rdo while not rs.eof
! C0 b0 Q7 r2 V" K" n& z( {" L%><tr>! i% `; H$ Z$ \, M* W9 w% P+ G
<td><%=rs("name")%></td>
+ D$ y' o! O8 J8 ~<td><%=rs("tel")%></td>
6 [! T2 z' A6 |) L/ D<td><%=rs("time")%></td>
: P; }! B4 u7 r& z- p</tr>
1 n" a/ ?! b$ ] N+ v<%
" a: L7 E& `' v5 ^8 wrs.movenext7 \. b+ K3 d- y
loop/ _; S8 I' ^* r8 F8 `1 v9 D/ \
%>
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删除记录处理程序:
# n" X" y% x8 E8 l7 L<%9 a- [/ N0 ?. E/ o8 s
set conn=server.createobject("adodb.connection")5 c+ [' d( X% A! B+ x
conn.open "driver={microsoft access driver (*.mdb)};dbq="&server.mappath("数据库名")8 q: h" g9 H) D5 G; \
exec="delete * from 表名 where 编号="&request.form("id")
- X% D4 {1 H% G( a/ O: A6 kconn.execute exec
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修改记录处理程序:1 M! t4 y! M. Z8 P
<%
9 b# B3 W$ T( M" Vset conn=server.createobject("adodb.connection")& M; c0 w% ]6 Z3 r9 a6 h- [5 t
conn.open "driver={microsoft access driver (*.mdb)};dbq="&server.mappath("数据库名")! ?3 ]/ T2 U6 E! Z0 Q" [& y$ ^6 W, t8 v
exec="select * from 表名 where 编号="&request.form("id")
+ K N9 t- c& [3 V# ]+ q& p' E+ v2 E. zset rs=server.createobject("adodb.recordset")" [2 T# K' W0 L* ^' p! i6 d! Z. m8 i
rs.open exec,conn,1,3 '1,3为修改意思9 t% G: A" ^4 I6 p0 r3 S$ M: T; Q
rs("name")=request.form("字段") 'name,tel,message为提交表单所设置的字段值) X% |5 }# M D2 j3 O1 a
rs("tel")=request.form("字段"); t% P$ s [2 t; A, y3 E A* v) s/ y. W
rs("message")=request.form("字段")
7 U7 x1 i1 q5 d4 l* B3 \rs.update7 z& [' j- |) L
rs.close
; _0 a, R# j# X9 @0 Oset rs=nothing
6 q! h, g& h( |9 }conn.close! r, b& U; M, j6 @7 q" E- \
set conn=nothing: _" L0 y( r0 H3 k
%>
4 J& F- t6 j) Q- C" n修改记录执行程序:输入ID号页面>>>导出相对应ID数据>>>>>>直接修改的处理程序
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后台登陆处理程序例子:% M3 X( l* a. D( g. N. S
<%
! q7 h! [: o. v5 adim name,password
" ^4 l, t, {3 h: O# Xname=request.form("name")
/ ?% i& I! B7 ppassword=request.form("password"), k( O* ]$ f) S+ D* ?. U
dim exec,conn,rs
, s1 |- l' g' T9 ]/ m9 cexec="select *from 表名 where(name='"&字段&"' and password='"&字段&"')"
0 X, n9 |$ `' I5 Bset conn=server.createobject("adodb.connection")
d) N b& L5 j9 t' R2 b. hconn.open "driver={microsoft access driver (*.mdb)};dbq="&server.mappath("数据库名")4 _' d3 I3 M9 l& o- c
set rs=server.createobject("adodb.recordset")
6 ~% p- s8 [4 X8 o' Irs.open exec,conn
" V1 O& x: c$ X7 v" g0 kif not rs.eof then
$ r; J/ g7 B0 X, hrs.Close
7 F% ~/ \/ f' l5 L) \( aconn.Close
0 B" g% M# Z. L4 `' v4 |session("checked")="yes"2 e w1 H& c5 F
session("check")="right"0 P; \! k/ n5 E! _. t4 H: h
response.Redirect "index.asp"
7 z9 v+ h/ s. j4 a) h, q kelse
. i. z1 D2 ]9 q' |4 l7 Asession("checked")="no"
- N2 e2 X- h7 s8 A9 ?session("check")="wrong"
+ u+ ^9 c# _8 b; cresponse.Redirect "login.asp"
, [0 R! f6 t7 B0 i# i9 o3 z! Uend if0 h4 Q4 w/ Z4 |4 F
%>
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; H6 e+ z; f) h4 N+ V k( Q每个后台页面加上:) ], N; O6 p! j8 N2 n
<%if not session("checked")="yes" then 'session里面定义一个checked字符串变量! w/ d4 S+ }1 o
response.Redirect "login.asp"
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