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<?php
session_start() ;
?>
<html>
<head>
<meta charset="UTF-8">
<title>news</title>
</head>
<body>
<center>
<?php
if(isset($_SESSION['uname'])){
echo "<script>alert('欢迎'); </script>";
}
?>
<table>
<tr>
<th>热度</th>
<th>标题</th>
<th>作者</th>
<th>发表时间</th>
<th>操作</th>
</tr>
<?php
$f = fopen('data/news.db','r');
$i = 1 ;
while (!feof($f)){
$tmp = fgets($f) ;
$date = explode('||',$tmp) ;
if (count($date) != 8){
continue;
}
echo_table($date) ;
if($i <= 3){
echo_info($date) ;
}
$i++ ;
}
?>
</table>
</body>
</center>
</html>
<?php
function echo_info ($data){
$content = substr(base64_decode($data[2]),0,100) ;
echo <<<EOF
<tr>
<td><img scr ="1"></td>
<td colspan = "4">{$content}</td>
</tr>
EOF;
}
function echo_table($data){
$hot= $data[5] ;
$author = $data[3] ;
$add_date = $data[4] ;
$title = base64_decode($data[1]);
$content = base64_decode($data[3]);
echo<<<EOF
<tr>
<td>{$hot}</td>
<td>{$title}</td>
<td>{$author}</td>
<td>{$add_date}</td>
<td>👍|👎</td>
</tr>
EOF;
}
?>
|
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