ASP网页设计各项代码
注册代码
数据库位置:data/data.mdb
数据库
:user
id
name
pwd
wenti
daan
conn.asp
<%
db="data/data.mdb" '数据库存放目录
on error resume next
set conn=server.createobject("adodb.connection")
conn.open "driver={microsoft access driver (*.mdb)};dbq="&server.mappath(db)
if err then
err.clear
set conn = nothing
response.write "数据库连接出错,请检查conn.asp中的连接字符串。"
response.end
end if
function closedb
conn.close
set conn=nothing
end function
%>
<%
dim badword
badword="'|and|select|update|chr|delete|%20from|;|insert|mid|master.|set|chr(37)|="
if request.querystring<>"" then
chk=split(badword,"|")
for each query_name in request.querystring
for i=0 to ubound(chk)
if instr(lcase(request.querystring(query_name)),chk(i))<>0 then
response.write "" response.end
end if
next
end if
%>
reg.asp
<%
if request("action")="reg" then
set rs=server.createobject("adodb.recordset")
rs.open "select * from user where name='"&trim(request("name"))&"'",conn,1,1
if rs.recordcount>0 then
response.write ""
response.end()
end if
sql="select * from user"
set rs=server.createobject("adodb.recordset")
rs.open sql,conn,1,3
rs.addnew
rs("name")=trim(request.form("name"))
rs("pwd")=trim(request.form("pwd"))
rs("wenti")=trim(request.form("wenti"))
rs("daan")=trim(request.form("daan"))
rs.update
rs.close
set rs=nothing
response.write ""
response.end
end if
%>
无标文档
top.asp
首页
<%
if session("name")="" then
%>
注册 登陆
忘记密码? <%
else
%>
欢迎您<%=session("name")%>,注销登陆 <%
end if
加密页 |
login.asp
无标题文档
用户登陆
<%
if session("name")="" then
%>
<%
else
%>
<%=session("name")%>,您已经成功登陆 |
<%
end if
%>
|
loginok.asp
<%
session.timeout=30
if request("action")="login" then
name=trim(request.form("name"))
pwd=trim(request.form("pwd"))
if name="" or pwd="" then
response.redirect ("login.asp")
end if
set rs=server.createobject("adodb.recordset")
sql="select * from user where name='"&name&"'and pwd='"&pwd&"'"
rs.open sql,conn,1,1
if not rs.eof then
session("name")=name
response.redirect"edit.asp"
else
response.redirect"error.asp"
response.end
end if
end if
%>
loginout.asp
<%
session("name")=""
response.write ""
response.end
%>
pwd.asp
无标题文档
pwd2.asp
无标题文档
找回密码
<%
name=trim(request.form("name"))
set rs=server.createobject("adodb.recordset")
sql="select * from user where name='"&name&"'"
rs.open sql,conn,1,1
if not rs.eof then
%>
<% else
%>
<%end if
%>
|
pwd3.asp
无标题文档
找回密码
<%
name=trim(request.form("name"))
daan=trim(request.form("daan"))
set rs=server.createobject("adodb.recordset")
sql="select * from user where name='"&name&"' and daan='"&daan&"'"
rs.open sql,conn,1,1
if not rs.eof then
%>
<%=rs("name")%>,您的密码 |
<%=rs("pwd")%>
|
<% else
%>
<%end if
%>
|
无标题文档
edit.asp
<%
if request("action")="edit" then
name=session("name")
set rs=server.createobject("adodb.recordset")
sql="select * from user where name='"&name&"'"
rs.open sql,conn,3,2
rs("pwd")=trim(request.form("pwd"))
rs("daan")=trim(request.form("daan"))
rs.update
rs.close
set rs=nothing
response.write "" end if
%>
无标题文档
修改资料
<%
if session("name")="" then
%>
对不起你还没有登陆,请登陆或者注册
<%
else
%>
<%
name=session("name")
set rs=server.createobject("adodb.recordset")
sql="select * from user where name='"&name&"'"
rs.open sql,conn,1,1
%>
<%
end if
%>
|
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