密码验证
时间:2011-08-16
来源:互联网
做了一个验证页,有几个语法问题,另外还有个''的问题,检查不到,请各位指教
Old_Password,New_Password_01,New_Password_02是从personal.asp传递过来的POST参数
<html>
<head>
<title>密码修改</title>
</head>
<body>
<%
dim ops,nps1,nps2
ops=upload.form("Old_Password")
nps1=upload.form("New_Password_01")
nps2=upload.form("New_Password_02")
if ops=='' then
response.write "<font size=2>旧密码不能为空,请重新输入! [ <a href=# onclick=history.go(-1)>重新输入</a> ]</font>"
response.end
end if
if nps1=='' then
response.write "<font size=2>新密码不能为空,请重新输入! [ <a href=# onclick=history.go(-1)>重新输入</a> ]</font>"
response.end
end if
if nps1<>nps2 then
response.write "<font size=2>两次输入的新密码不一样,请重新输入! [ <a href=# onclick=history.go(-1)>重新输入</a> ]</font>"
response.end
end if
dim psckconn
dim psckconnstr
psckconnstr="provider=microsoft.jet.oledb.4.0;data source=D:\\\\Graph\\\\db.mdb;jet OLEDB:system database=system.mdw"
set psckconn=server.createobject("ADODB.CONNECTION")
psckconn.open psconnstr
set psckrs=server.createobject("adodb.recordset")
pscksql="SELECT * FROM [Users] WHERE [UserName]='"+ Session("MM_Username")+"'"
'psckrs.cursorlocation=3
psckrs.open pscksql,psckconn,1,3
if personal.Fields.Item("PassWord").Value<>ops then
response.write "<font size=2>旧密码不正确,请重新输入! [ <a href=# onclick=history.go(-1)>重新输入</a> ]</font>"
response.end
end if
dim conn
dim connstr
connstr="provider=microsoft.jet.oledb.4.0;data source=D:\\\\Graph\\\\db.mdb;jet OLEDB:system database=system.mdw"
set conn=server.createobject("ADODB.CONNECTION")
conn.open connstr
set rs=server.createobject("adodb.recordset")
sql="update [Users] set [PassWord]= '"+ nps1 +"' where [UserName] = '"+ Session("MM_Username")+ "'"
'rs.cursorlocation=3
rs.open sql,conn,1,3
response.write "<font size=2>密码修改成功 [ <a href=personal.asp >返回</a> ]</font>"
%>
</body>
</html>
Old_Password,New_Password_01,New_Password_02是从personal.asp传递过来的POST参数
<html>
<head>
<title>密码修改</title>
</head>
<body>
<%
dim ops,nps1,nps2
ops=upload.form("Old_Password")
nps1=upload.form("New_Password_01")
nps2=upload.form("New_Password_02")
if ops=='' then
response.write "<font size=2>旧密码不能为空,请重新输入! [ <a href=# onclick=history.go(-1)>重新输入</a> ]</font>"
response.end
end if
if nps1=='' then
response.write "<font size=2>新密码不能为空,请重新输入! [ <a href=# onclick=history.go(-1)>重新输入</a> ]</font>"
response.end
end if
if nps1<>nps2 then
response.write "<font size=2>两次输入的新密码不一样,请重新输入! [ <a href=# onclick=history.go(-1)>重新输入</a> ]</font>"
response.end
end if
dim psckconn
dim psckconnstr
psckconnstr="provider=microsoft.jet.oledb.4.0;data source=D:\\\\Graph\\\\db.mdb;jet OLEDB:system database=system.mdw"
set psckconn=server.createobject("ADODB.CONNECTION")
psckconn.open psconnstr
set psckrs=server.createobject("adodb.recordset")
pscksql="SELECT * FROM [Users] WHERE [UserName]='"+ Session("MM_Username")+"'"
'psckrs.cursorlocation=3
psckrs.open pscksql,psckconn,1,3
if personal.Fields.Item("PassWord").Value<>ops then
response.write "<font size=2>旧密码不正确,请重新输入! [ <a href=# onclick=history.go(-1)>重新输入</a> ]</font>"
response.end
end if
dim conn
dim connstr
connstr="provider=microsoft.jet.oledb.4.0;data source=D:\\\\Graph\\\\db.mdb;jet OLEDB:system database=system.mdw"
set conn=server.createobject("ADODB.CONNECTION")
conn.open connstr
set rs=server.createobject("adodb.recordset")
sql="update [Users] set [PassWord]= '"+ nps1 +"' where [UserName] = '"+ Session("MM_Username")+ "'"
'rs.cursorlocation=3
rs.open sql,conn,1,3
response.write "<font size=2>密码修改成功 [ <a href=personal.asp >返回</a> ]</font>"
%>
</body>
</html>
作者: satherose 发布时间: 2011-08-16
if ops=='' then
=>
if ops='' then
vbs没有==
=>
if ops='' then
vbs没有==
作者: tcwsyt 发布时间: 2011-08-16
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