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📄 login.asp

📁 有关遗传算法的例子
💻 ASP
字号:
<!--#include file="conn.asp" -->
<link rel="stylesheet" href="images/DefaultSkin.css" type="text/css">
<body topmargin="0" leftmargin="0" marginwidth="0" marginheight="0">
<script language="JavaScript" src="../images/js.js"></script>
<script language="JavaScript" src="title.js"></script>
<script language="Javascript">
function check(){
if(document.userlogin.username.value==""){alert("请输入用户名");document.userlogin.username.focus();return false;}
if(document.userlogin.password.value==""){alert("请输入密码");return false;}
if(document.userlogin.vercode.value==""){alert("请输入验证码");return false;}
return true;
}

function checkfind(){
if(document.userlogin.username.value==""){
document.userlogin.username.focus();
alert("请输入用户名");
return false;
}
else{
location.href="../member/member.asp?action=getpass&username="+document.userlogin.username.value
}
return true;
}

function regchk(){
if(document.userlogin.username.value==""){
document.userlogin.username.focus();
alert("请在用户栏输入你想要注册的用户名");
return false;
}
if(document.userlogin.password.value==""){
alert("请在密码栏输入你想要注册用户的密码");
return false;
}
if(document.userlogin.vercode.value==""){
alert("请输入验证码");
return false;
}
else{
location.href="../member/member.asp?action=reg&username="+document.userlogin.username.value+"&password="+document.userlogin.password.value+"&vercode="+document.userlogin.vercode.value
}
}
</script>


<%
if session("username")="" then
call Test_netbaruser
%>
<table border="0" align="center" cellspacing="0" cellpadding="2">
  <form name="userlogin" method="post" action="../member/member.asp?action=login" onsubmit="javascript:return check();" >
    <tr> 
      <td> 
        <div align="left"><img src="images/u.gif" width="21" height="21" align="absmiddle"> 
          用户:</div>
      </td>
      <td> 
        <input type="text" name="username" size=12 tabindex="1" value="<%=Rq("username")%>" class="input">
      </td>
    </tr>
    <tr> 
      <td><img src="images/p.gif" width="21" height="21" align="absmiddle"> 密码:</td>
      <td> 
        <input type="password" name="password" size=12 tabindex="2" value="<%=Rq("password")%>" class="input">
      </td>
    </tr>
    <tr> 
      <td><img src="images/v.gif" width="21" height="21" align="absmiddle"> 验证:</td>
      <td> 
        <input type="text" name="vercode" size=4 tabindex="3" class="input">
        <img src="../number.asp?n=<%=Timer%>" border="0" title="请在验证框中输入此号码" align="absmiddle"> 
      </td>
    </tr>
    <tr> 
      <td colspan="2">
        <div align="center">
		<input type="hidden" name="submit" value="mysubmit">
<input type="image" border="0" name="submit" src="images/login.gif" align="absmiddle" tabindex="4" title="登陆">
          &nbsp;&nbsp;<a href="####"><img src="images/reg.gif" align="absmiddle" onClick="return regchk();" tabindex="5" border="0" title="注册"></a> 
          &nbsp;&nbsp;<a href="####" onclick="openusercenter(5)"><img src="images/buy_faq.gif" width="15" height="16" title="忘了密码" align="absmiddle" border="0"></a> 
        </div>
      </td>
    </tr>
  </form>
<%
else
'///////////////////////////////////////////////////////
'   登陆成功,读取会员信息
'///////////////////////////////////////////////////////
set rs=server.createobject("adodb.recordset")
sql="select * from 会员 where 用户名='"&session("username")&"'"
rs.open sql,conn,1,1
if not rs.EOF then
if rs("在线状态")="否" then
session("userid")=""
session("username")=""
session("grade")=""
Call msgbox_j("用户己离线,请重新登陆","location.href='login.asp'")
Response.end
end if
%>
  <tr> 
    <td colspan=2> 
      <table width="100%" border="0" align="center" cellpadding="0" cellspacing="0" height="100">
        <tr> 
          <td> 
            <div align="left">登陆用户:<font color="#990000"><%=session("username")%></font></div>
          </td>
        </tr>
        <tr> 
          <td>用户级别:<span title="<%=vip_name%>"><%vip_name=split(vip_name,"|")
response.write vip_name(session("grade"))%>
            </span></td>
        </tr>
        <tr> 
          <td>登陆次数:<%=rs("登陆次数")%></td>
        </tr>
        <tr> 
          <td>登陆IP:<%=Request.ServerVariables("REMOTE_ADDR")%></td>
        </tr>
        <tr> 
          <td> 
            <div align="center"><a href="####" onClick="openusercenter(1);"><img src="images/usercenter.gif" border="0" tabindex="6" align="absmiddle"></a>&nbsp;&nbsp;<a href="../member/member.asp?action=exit"><img src="images/exit.gif" border="0" tabindex="6" align="absmiddle"></a></div>
          </td>
        </tr>
      </table></td>
</tr>
<%else
session("userid")=""
session("username")=""
session("grade")=""
Call msgbox_j("找不到用户资料,请重新登陆","location.href='login.asp'")
end if  '/////////////结束读取//////////////////////////////////////
end if
set rs=nothing%>
</table>
<%cleartimeout_user%>

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