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:/ w; z8 k7 K* ~) S
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set conn=server.createobject("adodb.connection")
0 l, @* g. Z4 |. a# I9 Rconn.open "driver={microsoft access driver (*.mdb)};dbq="&server.mappath("数据库名")
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* L( d0 Y0 a) g$ j: q打开数据库:
! j8 Q* r+ [, G* e: b) uexec="select * from 数据库表"# d8 e* y0 h9 D. V+ v) z* y! @
set rs=server.createobject("adodb.recordset")
8 t1 I0 U8 J( m! N5 u drs.open exec,conn,1,1
6 i3 K: j! R% P参数1,1为读取
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9 C- _1 j/ ]+ u( d o5 Q: F8 o读取内容格式:<%=rs("字段")%>3 f) ]* L5 O/ a7 X0 ]; O
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添加记录处理程序:
% ~8 C' e. B; W0 o2 R<%5 C' N' G+ a2 J# b
set conn=server.createobject("adodb.connection")- i4 D6 `/ x& y" l: m
conn.open "driver={microsoft access driver (*.mdb)};dbq="&server.mappath("数据库名")7 u' ?: q W$ ]; s& w0 ~8 Q
name=request.form("字段") name,tel,message为提交表单所设置的字段值2 W1 [' K2 D8 Z" x9 m9 h: p
tel=request.form("字段")
/ j& H. [ z. D7 {: Jmessage=request.form("字段")8 M; |9 s6 k* D. J
exec="insert into 表名(字段)values('"+字段+"')" 多个用逗号隔开8 ]0 S% y- u$ q$ Y5 r
conn.execute exec 使用execute提交0 {6 A9 }) g4 A( k6 @
conn.close. m, N, Z1 z+ D4 D
set conn=nothing( S" }1 l$ \: R! Y- [
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7 o3 q3 M0 I1 ~* G. U' F搜索处理程序:: W$ A) ^9 }* e" O1 |, Q: g
<%
+ s% X% R6 m) U- P. v$ C4 E( iname=request.form("字段") name,tel为提交表单所设置的字段值: f0 Q" y3 ?# x% R4 p& j
tel=request.form("字段")
) g1 y, ?: [& ~, O1 C" X* n* X3 Hset conn=server.createobject("adodb.connection")
/ }% v H9 D! Q9 A; lconn.open "driver={microsoft access driver (*.mdb)};dbq="&server.mappath("数据库名")- x9 T6 N$ o; Z) \8 g
exec="select * from 表 where name='"+字段+"' and tel="+字段
; I- }& v+ w$ q7 [5 K- z: Aset rs=server.createobject("adodb.recordset")
! Y/ s; j5 E, a8 w# F( u9 _rs.open exec,conn,1,1# D) }* L8 M4 N- f! |3 ?/ W
%>& ], z9 `! ]# X# _6 P
'页面搜索到的内容导出来
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$ k }# J5 w5 A% ~4 K) N) Wdo while not rs.eof
9 _1 P! _% ?" D9 T: b* o% N%><tr>
! `, s) v5 ]9 D% ~) j<td><%=rs("name")%></td>$ m0 B; z8 ?! i0 }
<td><%=rs("tel")%></td>8 ?3 X9 C7 X6 @# S: Y& E7 Z" H
<td><%=rs("time")%></td>
! U5 B: h6 D( z* h. ]" ]</tr>- u- i. i E$ m- V5 m
<%8 C8 Q. S" Y+ f% o
rs.movenext7 A" Z+ Q4 N" l( a2 S, z# Z
loop0 t4 C7 j7 P& k: ~- b& L
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删除记录处理程序:
6 w7 p" d& H' f& X E9 c<%
9 t1 F) x8 x0 M4 Y% q8 Iset conn=server.createobject("adodb.connection")3 b" s. p2 H. Y) \( @& `
conn.open "driver={microsoft access driver (*.mdb)};dbq="&server.mappath("数据库名")
& @8 K8 ?9 k& X& R: Lexec="delete * from 表名 where 编号="&request.form("id")5 W7 E# H# T( `! z
conn.execute exec2 ]7 l8 X8 O* S+ Z1 u, u
%>
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* i, L6 c q3 |( g6 a. l6 P$ @修改记录处理程序:
$ \5 V+ J! i0 ?2 i<%
( j, [& U& P" V. Oset conn=server.createobject("adodb.connection")
9 e7 J5 J9 F! sconn.open "driver={microsoft access driver (*.mdb)};dbq="&server.mappath("数据库名")
+ [2 c3 ~4 x& p6 [' g! c% f ~exec="select * from 表名 where 编号="&request.form("id")6 f* `7 A/ b' v' Q
set rs=server.createobject("adodb.recordset")
8 ^1 C" B5 J( g/ E8 P0 t' Crs.open exec,conn,1,3 '1,3为修改意思
+ _( r9 I3 x6 \/ |( nrs("name")=request.form("字段") 'name,tel,message为提交表单所设置的字段值
. [4 U9 Y B# n; R8 \. y! Urs("tel")=request.form("字段")2 b3 E5 ^. ]+ Z, F: @/ v1 ?
rs("message")=request.form("字段")
6 n+ ] |8 l& i- Jrs.update* U% t- Y* w2 s9 \2 w5 ^
rs.close+ \6 z" H% N Q2 ], l
set rs=nothing
& a* e3 m; ]; k, B' ^5 o" wconn.close
% M- G! ?! F8 C) Xset conn=nothing
+ I( D, S& E H%>
9 r9 E, t0 |" h, b) C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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1 W/ P {* C h0 i8 H$ E& s后台登陆处理程序例子:7 c1 ~; m h: Y& M9 F) U0 T
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dim name,password& W4 @7 y7 W1 K3 z
name=request.form("name")
' X4 u5 L8 @, j( X+ Q% Y1 [7 kpassword=request.form("password")
4 Q& [( E& I5 Edim exec,conn,rs
) J5 W) N1 h% f8 h- R& T eexec="select *from 表名 where(name='"&字段&"' and password='"&字段&"')"
, l2 y" P7 r5 F5 dset conn=server.createobject("adodb.connection")
, H$ z" F. r0 `5 t4 J) Zconn.open "driver={microsoft access driver (*.mdb)};dbq="&server.mappath("数据库名")
! \' K6 d G3 \7 oset rs=server.createobject("adodb.recordset")9 e( ?5 s4 m7 t! d8 Y( B8 J
rs.open exec,conn
. D. c j' a& j& n Yif not rs.eof then! W) J2 ~, L' x7 j# F, [4 k
rs.Close3 R* X2 S! n2 L& d+ t+ S8 R* P
conn.Close) G- | G% ?- `; e
session("checked")="yes"1 N6 O# d: C! @3 j# w( Z; e2 L2 \
session("check")="right"8 O$ x* c5 I8 U# z, T& T, u# y; y, b
response.Redirect "index.asp"
) v4 Z) _4 F* {! R7 Pelse
( F, p1 V/ A* H- G- B: msession("checked")="no"7 C2 v& I# \" P/ ^' _ r/ k1 D$ B6 \
session("check")="wrong"
/ {5 l, e# A, G4 Bresponse.Redirect "login.asp"
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) @/ }7 p' L6 P+ P! G, X每个后台页面加上:8 f) ^% T, d5 V/ s" z% j1 Y
<%if not session("checked")="yes" then 'session里面定义一个checked字符串变量( J ] x% H8 b6 g
response.Redirect "login.asp"
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