login.asp

网上选课系统

<!--#include file="../include/keepHouse.asp"-->
<table border="1" bordercolorlight="#0000dd" width="156" cellspacing="0" cellpadding="0" height="100">
<%
if Session("USER_NAME")="" then
	%>
	<tr> 
	<td width="152" height="20" bgcolor="#99CCFF">&nbsp;登录</td>
	</tr>
	
	<form name="FormLogin" method="post" action="LogIn/VerifyID.asp" onSubmit="javaScript: return validate();">
	<tr> 
	<td width="152" height="20" bgcolor="#F0F0F0" align=center>&nbsp;帐&nbsp;&nbsp;号&nbsp;&nbsp; 
	<input type="text" name="USER_NAME" size="13"> <br> &nbsp;密&nbsp;&nbsp;码&nbsp;&nbsp; 
	<input type="password" name="PASSWORD" size="13"> <br> &nbsp;帐&nbsp;&nbsp;号&nbsp;&nbsp; 
	<select name="USER_TYPE">
	<OPTION selected value="">请选择</OPTION>
	<OPTION value="S">学生</OPTION>
	<OPTION value="T">教师</OPTION>
	<OPTION value="A">管理员</OPTION>
	</select> <br>首次登陆<input type="radio" value="N" checked name="FIRST_TIME">
	否&nbsp; <input type="radio" value="Y" name="FIRST_TIME">是</td>
	</tr>
	<tr> 
	<td width="152" height="25" bgcolor="#F0F0F0"> <p align="center"> 
	<input type="submit" value="登陆" name="login">
	&nbsp;&nbsp;&nbsp;&nbsp; 
	<input type="reset" value="重置" name="reset">
	</td>
	</tr>
	</form>
	
<%else%>
	<tr> 
	<td width="152" height="20" bgcolor="#99CCFF">&nbsp;个人信息 
	<a href="default.asp?Act=changePsw">修改密码</a> 
	<a href="default.asp?Act=logout">退出</a></td>
	</tr>
	<tr> 
	<td width="152" bgcolor="#F0F0F0" valign="top"> 
	<%
	if request("Act")="" then
		USER_TYPE=Session("USER_TYPE")
		USER_NAME=Session("USER_NAME")
		response.Write "<br>&nbsp;你好！<br>"
   		response.Write "&nbsp;&nbsp;&nbsp;&nbsp;"&USER_TYPE&":"&USER_NAME
		response.Write "<br>&nbsp;欢迎你使用本选课系统"
	elseif request("Act")="changePsw"  then
		%>
		<form name=FormChangePwd method=post action= LogIn/ChangePassword.asp onSubmit="javaScript: return ChkChangePwd();">
		<table width=100% border=0 cellspacing=0 cellpadding=0>
		<tr>
		<td colspan=2 align=center><br>修改个人密码</td>
		</tr>
		<tr>
		<td width=30% align=center>修改:</td>
		<td width=70% align=center><input type=password name=ChangePwd size=13></td>
		</tr>
		<tr>
		<td align=center>确认:</td>
		<td align=center><input type=password name=CheckPwd size=13></td>
		</tr>
		<tr>
		<td colspan=2 align=center><input type=submit value=提交>&nbsp;&nbsp;&nbsp;&nbsp;<input type=reset value=重置></td>
		</tr>
		</table>
		</form>
		<%
	elseif request("Act")="logout"  then
		clearSession
		response.redirect"default.asp"
	end if
   	%>
	</td>
	</tr>
<%end if%>
</table>
<script language="JavaScript"><!--
function validate(){ 
	var USER_NAME 	= document.FormLogin.USER_NAME.value;
	var PASSWORD	= document.FormLogin.PASSWORD.value;
	var USER_TYPE	= document.FormLogin.USER_TYPE.value;
	var FIRST_TIME	= document.FormLogin.FIRST_TIME.value;
	if (USER_NAME==""){
		alert("请您输入用户名！");
		return false;
	}
	if (PASSWORD==""){
		alert("请输入密码！");
		return false;
	}
	if (USER_TYPE==""){
		alert("请选择你的登陆类型！");
		return false;
	}
}

function ChkChangePwd(){ 
	var  ChangePwd=document.FormChangePwd.ChangePwd.value;
	var CheckPwd=document.FormChangePwd.CheckPwd.value;
	if (ChangePwd==""){
		alert("请您输入新密码！");
		return false;
	}
	if (CheckPwd==""){
		alert("请确认新密码！");
		return false;
	}
	if ( ChangePwd!=CheckPwd){
		alert("两次输入的密码不相同！");
		return false;
	}
}
-->
</script>