login.asp

完美政府版,正版网站解决方案

<!--#include file="up.asp"-->
<%
dim action,comeurl,mark,graden
action=request.querystring("action")
select case action
case""
comeurl=Request.ServerVariables("HTTP_REFERER")
%>
<div class=login>
<div class=logintitle>
用户登陆
</div>



<div class=loginbody>
<table class=logintable width="100%" cellpadding="0" style="border-collapse: collapse">
      <form action=login.asp?action=login method="POST">
		<tr>
        <td width="30%" height="28"><b>&nbsp;请输入您的用户名：</b></td>
        <td>&nbsp;<input type=text name=lgname size='20'>&nbsp; <a href=reg.asp>没有注册？</a></td>
      </tr>
      <tr>
        <td height="28"><b>&nbsp;请输入您的密码：</b></td>
        <td>&nbsp;<input type=password name=lgpwd size='20'></td>
      </tr>
      <tr>
        <td height="28"><b>&nbsp;请输入登陆验证码：</b></td>
        <td>&nbsp;<input type=text name=adminid size='20'>&nbsp; <%response.write"<img src=code.asp>"%></td>
      </tr>
      <tr>
        <td height="40"><b>&nbsp;Cookie 选项：</b><br>
        &nbsp;请选择你的 Cookie 保存时间</td>
        <td>&nbsp;<select name=cook style="font-family: 宋体 (serif); font-size: 9pt">
        <option value=0>不保存</option><option value=1>保存一天</option>
        <option value=30>保存一月</option><option value=365>保存一年</option></select><input type="hidden" name="comeurl" size="20" value="<%=server.htmlencode(comeurl)%>"></td>
      </tr>
      <tr>
        <td height="40"><b>&nbsp;登陆方式：</b><br>
        &nbsp;请选择你的登陆方式</td>
        <td><input type=radio value=1 checked name=lgtype>正常登陆&nbsp;<input type=radio value=2 name=lgtype>隐身登陆</td>
      </tr>
      <tr>
        <td class=loginbutton colspan=2>　<input type='submit' value='   登    陆   ' name='B1' class=submit>&nbsp;
        <input type='reset' value='   重    置   ' name='B2' class=submit></td>
      </tr></form>
    </table>
</div>

</div>



<%case"login"
dim adminid,cook,login
lgname=Replace(Request.Form("lgname"),"'","''")
lgpwd=Replace(Request.Form("lgpwd"),"'","''")
adminid=Replace(Request.Form("adminid"),"'","''")
comeurl=Replace(Request.Form("comeurl"),"'","''")
lgtype=checknum(Request.Form("lgtype"))
cook=checknum(Request.Form("cook"))
%><!--#include file="inc/md5.asp"-->
<%
login=true
if session("adminid")<>adminid or not isnumeric(adminid) or adminid="" then
login=false
mes="·您输入的验证码错误，请输入正确的四位验证码！<br>"
else
function pname(str)
pname=true
if Instr(str,"=")>0  or Instr(str,"%")>0 or Instr(str,chr(32))>0  or Instr(str,"?")>0 or Instr(str,"&")>0 or Instr(str,";")>0 or Instr(str,",")>0  or Instr(str,"'")>0 or Instr(str,".")>0 or Instr(str,chr(34))>0 or Instr(str,chr(9))>0  or Instr(str,"