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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