You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
This file contains ambiguous Unicode characters that may be confused with others in your current locale. If your use case is intentional and legitimate, you can safely ignore this warning. Use the Escape button to highlight these characters.
<! DOCTYPE html PUBLIC " -//W3C//DTD XHTML 1.0 Transitional//EN " " http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd " >
< html xmlns = " http://www.w3.org/1999/xhtml " >
< head >
< meta http - equiv = " Content-Type " content = " text/html; charset=utf-8 " />
< title > 系统主页 </ title >
< style type = " text/css " >
nav {
background - color : #CCE8F4;
height : 650 px ;
width : 1260 px ;
}
. div1 {
background - color : #CCE8F4;
display : inline ;
width : 10 px ;
font - family : " 华文隶书 " ;
color : #000;
font - size : 18 px ;
}
. span1 {
background - color : #FFF;
display : inline - block ;
width : 240 px ;
height : 380 px ;
border : 3 px inset #CCF;
border - radius : 15 px ;
text - align : center ;
color : #333;
float : left ;
}
#d1{
background - color : #6CF;
height : 85 px ;
font - family : " 华文隶书 " ;
color : #969;
font - size : 26 px ;
text - align : center ;
border : 3 px inset #CCF;
border - radius : 15 px ;
}
#d2{
background - color : #6CF;
height : 100 px ;
font - family : " 华文隶书 " ;
color : #969;
font - size : 15 px ;
text - align : center ;
}
#d3{
background - color : #FFF;
width : 350 px ;
height : 440 px ;
text - align : left ;}
. d4 {
color : #FFF;}
a : link {
text - decoration : none ;
}
a : visited {
text - decoration : none ;
}
a : hover {
text - decoration : none ;
}
a : active {
text - decoration : none ;
}
</ style >
</ head >
< body >
< nav >
< div id = " d1 " >
学生管理系统 < br />
Welcome to the xs system </ div >
< table width = " 160 " border = " 1 " align = " right " height = " 35 " bordercolor = " #FFFFFF " >
< tr >
< td >
< div class = " div1 " >
< ? php
session_start ();
if ( isset ( $_SESSION [ 'username' ])){
echo " 当前用户: " . $_SESSION [ 'username' ];
echo " <hr> <a href= \" destroy_session.php \" >注销</a> " ;}
else {
echo " <a href= \" login.html \" >前往登录</a>|| " ;
echo " <a href= \" register.html \" >注册</a> " ;} ?> </div></td>
</tr>
</table>
<br /><br /><br />
<span class="span1"><br /><br /><br /><br /><table width="140" border="1" align="center" background="file:///D|/Users/lenovo/Documents/2020年大一下期期末/19软2班82杨多思（ ）
<tr>
<td><a href="student.html"><font color="#000000"><b>学生管理</b></font></a></td>
</tr>
</table>
<br /><br /><table width="140" border="1" align="center" background="file:///D|/Users/lenovo/Documents/2020年大一下期期末/19软2班82杨多思（ ）
<tr>
<td><a href="score.html"><font color="#000000"><b>成绩管理</b></font></a></td>
</tr>
</table>
<br />
</span>
<br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />
<div id="d2">
<br /> 系别：软件工程 班级：
<br /> QQ： ：
</nav>
<br />
</nav>
</body>
</html>
