本文实例讲述了PHP实现的简单网络硬盘。分享给大家供大家参考。具体如下:
<!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=gb2312\" />
<title>disk online</title>
<style type=\"text/css\">
.font {
font-family: Consolas;
color: #369;
font-size: 12px;
}
.box {
font-family: Consolas;
font-size: 13px;
color: #369;
border: 1px solid #000;
}
.btn {
font-family: \"微软雅黑\";
font-size: 12px;
color: #FFF;
background-color: #369;
border: 1px solid #666;
width: 80px;
}
</style>
</head>
<body class=\"font\">
<div align=\"right\"><a href=\"upload.php\" class=\"box\">操作完 一下刷新</a></div>
<?php
/*
* code written by mot
* 2012 - 5 - 20
*在根目录下面新建一个 名字为 x 的文件夹 存放上传文件
*/
if(isset($_REQUEST[\'del\'])){
unlink($_REQUEST[\'del\']);
}
set_time_limit(0);
if(isset($_POST[\'button\']))
if(isset($_FILES[\'file\'])){
move_uploaded_file($_FILES[\'file\'][\'tmp_name\'], \".\\\\x\\\\\".$_FILES[\'file\'][\'name\']);
}
?>
<table width=\"100%\" border=\"0\">
<tr>
<td class=\"box\">
<div>
<form action=\"upload.php\" method=\"post\" enctype=\"multipart/form-data\">
<p>File <input class=\"box\" name=\"file\" type=\"file\" /></p>
<p align=\"center\"><input class=\"btn\" name=\"button\" type=\"submit\"
value=\"上传\" /></p>
</form>
</div>
</td>
</tr>
</table>
<table width=\"100%\" border=\"0\">
<tr>
<th width=\"40%\" class=\"box\">文件名</th>
<th width=\"20%\" class=\"box\">类型</th>
<th width=\"10%\" class=\"box\">MD5</th>
<th width=\"20%\" class=\"box\">大小</th>
<th width=\"20%\" class=\"box\">操作</th>
</tr>
<?php
$hl = opendir(\".\\\\x\\\\\");
while(false != $info = readdir($hl)){
if($info == \'.\' || $info == \'..\') continue;
$x[] = $info;
}
if(isset($x))
foreach ($x as $file) {
$type = explode(\'.\', $file);
$name = $type[0];
$type = $type[1];
$size = sprintf(\"%.2f\",abs(filesize(\".\\\\x\\\\\".$file))/1024/1024);
?>
<tr>
<td class=\"box\"><a href=\"\\file\\x\\<?=$file?>\"><?=$name ?></a></td>
<td class=\"box\"><?=$type ?></td>
<td class=\"box\"><?=md5_file(\".\\\\x\\\\\".$file)?></td>
<td class=\"box\"><?=$size.\" MB\" ?></td>
<td class=\"box\"><a href=\"upload.php?del=<?=\".\\\\x\\\\\".$file?>\">remove</a></td>
</tr>
<?php
}
?>
</table>
</body>
</html>
希望本文所述对大家的php程序设计有所帮助。
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