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📄 index.jsp

📁 一个简单的JSP学会管理系统
💻 JSP
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<%@ page contentType="text/html;charset=GB2312" %>
<html>
<title>welcome</title>
<body bgcolor="cyan" text="blue">
<p><center><h1>学生成绩管理系统</h1></center></p>
<center>
<SCRIPT language=JavaScript>
function Year_Month(){ 
    var now = new Date(); 
    var yy = now.getYear(); 
    var mm = now.getMonth()+1; 
    var cl = '<font color="#0000df">'; 
    if (now.getDay() == 0) cl = '<font color="#c00000">'; 
    if (now.getDay() == 6) cl = '<font color="#00c000">'; 
    return(cl +  yy + '年' + mm + '月</font>'); }
 function Date_of_Today(){ 
    var now = new Date(); 
    var cl = '<font color="#ff0000">'; 
    if (now.getDay() == 0) cl = '<font color="#c00000">'; 
    if (now.getDay() == 6) cl = '<font color="#00c000">'; 
    return(cl +  now.getDate() + '</font>'); }
 function Day_of_Today(){ 
    var day = new Array(); 
    day[0] = "星期日"; 
    day[1] = "星期一"; 
    day[2] = "星期二"; 
    day[3] = "星期三"; 
    day[4] = "星期四"; 
    day[5] = "星期五"; 
    day[6] = "星期六"; 
    var now = new Date(); 
    var cl = '<font color="#0000df">'; 
    if (now.getDay() == 0) cl = '<font color="#c00000">'; 
    if (now.getDay() == 6) cl = '<font color="#00c000">'; 
    return(cl +  day[now.getDay()] + '</font>'); }
 function CurentTime(){ 
    var now = new Date(); 
    var hh = now.getHours(); 
    var mm = now.getMinutes(); 
    var ss = now.getTime() % 60000; 
    ss = (ss - (ss % 1000)) / 1000; 
    var clock = hh+':'; 
    if (mm < 10) clock += '0'; 
    clock += mm+':'; 
    if (ss < 10) clock += '0'; 
    clock += ss; 
    return(clock); } 
function refreshCalendarClock(){ 
document.all.calendarClock1.innerHTML = Year_Month(); 
document.all.calendarClock2.innerHTML = Date_of_Today(); 
document.all.calendarClock3.innerHTML = Day_of_Today(); 
document.all.calendarClock4.innerHTML = CurentTime(); }
 var webUrl = webUrl; 
document.write('<table border="0" cellpadding="0" cellspacing="0"><tr><td>'); 
document.write('<table id="CalendarClockFreeCode" border="0" cellpadding="0" cellspacing="0" width="60" height="70" ');
document.write('style="position:absolute;visibility:hidden" bgcolor="#eeeeee">');
document.write('<tr><td align="center"><font ');
document.write('style="cursor:hand;color:#ff0000;font-family:宋体;font-size:14pt;line-height:120%" ');
if (webUrl != 'netflower'){ 
   document.write('</td></tr><tr><td align="center"><font ');
   document.write('style="cursor:hand;color:#2000ff;font-family:宋体;font-size:9pt;line-height:110%" ');
} 
document.write('</td></tr></table>'); 
document.write('<table border="0" cellpadding="0" cellspacing="0" width="61" bgcolor="#C0C0C0" height="70">');
document.write('<tr><td valign="top" width="100%" height="100%">');
document.write('<table border="1" cellpadding="0" cellspacing="0" width="58" bgcolor="#FEFEEF" height="67">');
document.write('<tr><td align="center" width="100%" height="100%" >');
document.write('<font id="calendarClock1" style="font-family:宋体;font-size:7pt;line-height:120%"> </font><br>');
document.write('<font id="calendarClock2" style="color:#ff0000;font-family:Arial;font-size:14pt;line-height:120%"> </font><br>');
document.write('<font id="calendarClock3" style="font-family:宋体;font-size:9pt;line-height:120%"> </font><br>');
document.write('<font id="calendarClock4" style="color:#100080;font-family:宋体;font-size:8pt;line-height:120%"><b> </b></font>');
document.write('</td></tr></table>');
document.write('</td></tr></table>'); 
document.write('</td></tr></table>'); 
setInterval('refreshCalendarClock()',1000);
</SCRIPT>
<table border  bgcolor="lightgreen">
<tr  valign="top">
<th>学生登陆</th>
<th>管理员登陆</th>
</tr>
<tr>
<td bordercolor="chocolate">
<form action="judge1.jsp" method="post">
<p>用户名<input type="text" name="girl" value="tengfei" size=18>
<p>密码<input type="password" name="girl1" size=22><br>

<center><input type="submit" name="tao" value="提交">
<input type="reset" name="tao" value="重置"></center>
</form>
</td>
<form action="judge2.jsp" method="post">
<td valign="top" bordercolor="purple">用户名
<input type="text" name="boy" value="ncist" size=18>
<p>密码<input type="password" name="boy1" size=22>

<center><input type="submit" name="boy1" value="提交">
<input type="reset" name="tao1" value="重置"></center>
</form>
</td>
</tr>
</table>
 <%! int number=0;     
     synchronized void countPeople()
        { number++;
        }
    %>
    <% countPeople();  //在程序片中调用方法。
    %>
<P><P>您是第
   <%=number%>
个访问本站的客户。
</body>
</html>

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