%> <% loginName=request.getParameter("name"); passWrd=request.getParameter("pass"); if(loginName!=null) { ResultSet temp=login.queryExe("select P.*,T.bmfId,T.bmId from PassWord P ,TBuMen T where LoginName='"+loginName+"'"+ " and PassWrd='"+passWrd+"' and P.liShuBuMen=T.bmId"); if(temp.next()) {
重新在贴一次，上面的比较乱，这次的好一点！！！<%@ page contentType="text/html;charset=gb2312" import="java.sql.*"%> <jsp:useBean id="login" class="password.PassWord" scope="page"/><html><head> <title>登陆系统</title> <script language="javascript"> function IsValidString(checkStr) { var checkOK = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_"; var allValid = true; if (checkStr.length<1) allValid=false; for (i=0;i<checkStr.length;i++) { ch=checkStr.charAt(i); for(j=0;j<checkOK.length;j++) if(ch==checkOK.charAt(j)) break; if(j==checkOK.length) { allValid = false; break; } } return allValid; } function checkform(){ if(document.form1.username.value=="") { alert("请填写用户名！"); return false; } if(document.form1.password.value=="") { alert("请填写密码！"); return false; } if (!IsValidString(document.form1.password.value)) { alert("对不起，不能使用汉字或非法字符当作密码！"); document.form1.password.focus(); return false; } } function MM_openBrWindow(theURL,winName,features) { //v2.0 window.open(theURL,winName,features); }function CloseWindow() { window.close(); }</script></head><body> <% String loginName="",passWrd="",liShuBuMen="",isAdmin="",realName="",bmfId="",bmId="";
%> <% loginName=request.getParameter("name"); passWrd=request.getParameter("pass"); if(loginName!=null) { ResultSet temp=login.queryExe("select P.*,T.bmfId,T.bmId from PassWord P ,TBuMen T where LoginName='"+loginName+"'"+ " and PassWrd='"+passWrd+"' and P.liShuBuMen=T.bmId"); if(temp.next()) {
提交表单到本页，然后根据登陆情况判断，如果登陆成功，则
Response.sendRedirect("");到其他页面，否则，关闭。<%@ page contentType="text/html;charset=gb2312" import="java.sql.*"%>
<jsp:useBean id="login" class="password.PassWord" scope="page"/><html><head>
<title>登陆系统</title>
<script language="javascript">
function IsValidString(checkStr)
{
var checkOK = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_";
var allValid = true;
if (checkStr.length<1)
allValid=false;
for (i=0;i<checkStr.length;i++)
{
ch=checkStr.charAt(i);
for(j=0;j<checkOK.length;j++)
if(ch==checkOK.charAt(j))
break;
if(j==checkOK.length)
{
allValid = false;
break;
}
}
return allValid;
}
function checkform(){ if(document.form1.username.value=="")
{
alert("请填写用户名！");
return false;
}
if(document.form1.password.value=="")
{
alert("请填写密码！");
return false;
}
if (!IsValidString(document.form1.password.value))
{
alert("对不起，不能使用汉字或非法字符当作密码！");
document.form1.password.focus();
return false;
}
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
window.open(theURL,winName,features);
}function CloseWindow()
{
window.close();
}</script></head><body>
<%
String loginName="",passWrd="",liShuBuMen="",isAdmin="",realName="",bmfId="",bmId="";
%> <%
loginName=request.getParameter("name");
passWrd=request.getParameter("pass");
if(loginName!=null)
{
ResultSet temp=login.queryExe("select P.*,T.bmfId,T.bmId from PassWord P ,TBuMen T where LoginName='"+loginName+"'"+
" and PassWrd='"+passWrd+"' and P.liShuBuMen=T.bmId");
if(temp.next())
{
liShuBuMen=temp.getString("LiShuBuMen");
isAdmin=temp.getString("IsAdmin");
realName=temp.getString("RealName");
bmfId=temp.getString("bmfId");
bmId=temp.getString("bmId"); session.setAttribute("loginName",loginName);
session.setAttribute("isAdmin",isAdmin);
session.setAttribute("realName",realName);
session.setAttribute("LiShuBuMen",liShuBuMen);
session.setAttribute("BuMenId",bmId);
if(isAdmin.equals("1"))
{
response.sendRedirect("Administrator.jsp?department="+liShuBuMen);
}
else
{
if(liShuBuMen.equals("6"))
{
response.sendRedirect("JiWuDuanIndex.jsp");
}
else if(liShuBuMen.equals("4")||bmfId.equals("4"))
{
response.sendRedirect("AnQuanFuZhangIndex.jsp");
}
else if(liShuBuMen.equals("3"))
{
response.sendRedirect("YunYongFuZhangIndex.jsp");
}
else if(liShuBuMen.equals("2")||bmfId.equals("2"))
{
response.sendRedirect("ZongGongIndex.jsp");
}
else if(liShuBuMen.equals("1"))
{
response.sendRedirect("DuanZhangIndex.jsp");
}
else if(liShuBuMen.equals("5"))
{
response.sendRedirect("JianXiuFuZhangIndex.jsp");
}
}
}
else
{
%>
<script>
window.alert("用户名或密码错误");
window.close();
</script>
<%
}
}
%>
<table width="409" >
<form name="form1" action="LoginTest.jsp" method="post">
<td width="389" align="center">
<p align="center"><font color="#0000FF"><b>登陆系统</b></font></p>
<div align="center">
<center>
<table border="1" width="297" height="106" cellspacing="0">
<tr>
<td width="75" height="35" valign="middle">姓名：</td>
<td width="206" height="35" valign="middle"><input type="text" name="name" size="28"></td>
</tr>
<tr>
<td width="75" height="35" valign="middle">密码：</td>
<td width="206" height="35" valign="middle"><input type=password name="pass" </td size="28">
</tr>
<tr>
<td width="297" height="36" colspan="2" valign="middle">
<p align="center"><input type=submit value=" 登录 "> <input type="reset" value=" 重写 "></td>
</tr>
</table>
</center>
</div>
</table>
</form>
</body></html>
<jsp:useBean id="login" class="password.PassWord" scope="page"/><html><head>
<title>登陆系统</title>
<script language="javascript">
function IsValidString(checkStr)
{
var checkOK = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_";
var allValid = true;
if (checkStr.length<1)
allValid=false;
for (i=0;i<checkStr.length;i++)
{
ch=checkStr.charAt(i);
for(j=0;j<checkOK.length;j++)
if(ch==checkOK.charAt(j))
break;
if(j==checkOK.length)
{
allValid = false;
break;
}
}
return allValid;
}
function checkform(){ if(document.form1.username.value=="")
{
alert("请填写用户名！");
return false;
}
if(document.form1.password.value=="")
{
alert("请填写密码！");
return false;
}
if (!IsValidString(document.form1.password.value))
{
alert("对不起，不能使用汉字或非法字符当作密码！");
document.form1.password.focus();
return false;
}
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
window.open(theURL,winName,features);
}function CloseWindow()
{
window.close();
}</script></head><body>
<%
String loginName="",passWrd="",liShuBuMen="",isAdmin="",realName="",bmfId="",bmId="";
%>
<%
loginName=request.getParameter("name");
passWrd=request.getParameter("pass");
if(loginName!=null)
{
ResultSet temp=login.queryExe("select P.*,T.bmfId,T.bmId from PassWord P ,TBuMen T where LoginName='"+loginName+"'"+
" and PassWrd='"+passWrd+"' and P.liShuBuMen=T.bmId");
if(temp.next())
{
liShuBuMen=temp.getString("LiShuBuMen");
isAdmin=temp.getString("IsAdmin");
realName=temp.getString("RealName");
bmfId=temp.getString("bmfId");
bmId=temp.getString("bmId"); session.setAttribute("loginName",loginName);
session.setAttribute("isAdmin",isAdmin);
session.setAttribute("realName",realName);
session.setAttribute("LiShuBuMen",liShuBuMen);
session.setAttribute("BuMenId",bmId);
if(isAdmin.equals("1"))
{
response.sendRedirect("Administrator.jsp?department="+liShuBuMen);
}
else
{
if(liShuBuMen.equals("6"))
{
response.sendRedirect("JiWuDuanIndex.jsp");
}
else if(liShuBuMen.equals("4")||bmfId.equals("4"))
{
response.sendRedirect("AnQuanFuZhangIndex.jsp");
}
else if(liShuBuMen.equals("3"))
{
response.sendRedirect("YunYongFuZhangIndex.jsp");
}
else if(liShuBuMen.equals("2")||bmfId.equals("2"))
{
response.sendRedirect("ZongGongIndex.jsp");
}
else if(liShuBuMen.equals("1"))
{
response.sendRedirect("DuanZhangIndex.jsp");
}
else if(liShuBuMen.equals("5"))
{
response.sendRedirect("JianXiuFuZhangIndex.jsp");
}
}
}
else
{
%>
<script>
window.alert("用户名或密码错误");
window.close();
</script>
<%
}
}
%>
<table width="409" >
<form name="form1" action="LoginTest.jsp" method="post">
<td width="389" align="center">
<p align="center"><font color="#0000FF"><b>登陆系统</b></font></p>
<div align="center">
<center>
<table border="1" width="297" height="106" cellspacing="0">
<tr>
<td width="75" height="35" valign="middle">姓名：</td>
<td width="206" height="35" valign="middle"><input type="text" name="name" size="28"></td>
</tr>
<tr>
<td width="75" height="35" valign="middle">密码：</td>
<td width="206" height="35" valign="middle"><input type=password name="pass" </td size="28">
</tr>
<tr>
<td width="297" height="36" colspan="2" valign="middle">
<p align="center"><input type=submit value=" 登录 "> <input type="reset" value=" 重写 "></td>
</tr>
</table>
</center>
</div>
</table>
</form>
</body></html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta name="GENERATOR" content="Microsoft FrontPage 4.0">
<meta name="ProgId" content="FrontPage.Editor.Document">
<title>子父窗口的操作</title>
</head>
<body>
<script>
var win=null;
function op(){
win=window.open("about:blank","win","width=200,height=200");
win.document.write("<input type='button' value='关闭父窗口' onclick='window.opener.opener=null;window.opener.close()'>");
win.document.write("<input type='button' value='刷新你窗口' onclick='window.opener.location.reload()'>");
}
</script>
<input onclick="op()" value="打开窗口" type="button"><input type="button" value="最小化" onclick="if(win&&win.open&&!win.closed){win.resizeTo(0,0);win.moveTo(0,window.screen.width);}else alert('还没有打开窗口或已经关闭')"><input type="button" value="最大化" onclick="if(win&&win.open&&!win.closed){win.moveTo(-4,-4);win.resizeTo(screen.availWidth+8,screen.availHeight+8);}else alert('还没有打开窗口或已经关闭');"><input type=button value="关闭子窗口" onclick="if(win&&win.open&&!win.closed){win.opener=null;win.close()}else alert('还没有打开窗口或已关闭')"><input type=button value="刷新子窗口" onclick="if(win&&win.open&&!win.closed){win.location.reload();win.focus()}else alert('窗口还没有打开或已关闭')"><input type="button" value="看子窗口的大小" onclick="if(win&&win.open&&!win.closed){alert(win.document.body.clientWidth+'*'+win.document.body.clientHeight);win.focus();}else{alert('还没有打开窗口或者已关闭')};">
</body>
</html>