download.php

网络硬盘_支持1GB文件上传和续传_无错版

<?
define('IN_DOWNLOAD',1);
include "../includes/inc.php";
$ok = verify_admin_access();
if($ok==0) die('Unauthrised access!');

if($input[f])
{
    include '../includes/image.class.php';
    $filename = $input[f];
    $file=dirname(valid_path($filename));
    $file=dirname($filename).'/'.valid_file(basename($filename));
    $filetype = keepExt($file,'_')?getExt($file,'_'):getExt($file,'.');
    
    $content_type=Image::GetMime('.'.$filetype);
    $filepath = '../'.$file;

    if(strlen($file)&&file_exists($filepath))
    {
        $ImageFile=array('jpg','jpeg','bmp','tiff','tif','gif','png');
        header("Content-type: $content_type");
        header("Content-Length: ".filesize($filepath));

        $filename2 = str_replace('_','.',$file);
        if(in_array($filetype,$ImageFile))
        {
            header("Content-Disposition: inline; filename=\"$filename2\"");
        }
        else
        {
            header("Content-Disposition: attachment; filename=\"$filename2\"");
        }

        $fp = fopen($filepath,'r');
        while($data=fread($fp,1024))
        {
            echo $data;
        }
        fclose($fp);
    }
    else
    {
        die($filepath.' doesn\'t exists!');
    }
}

if($input[server_id])
{

    include '../includes/zipfile.lib.php';
    include '../includes/fileman.php';

    $zip= new zipfile();
    $FileMan= new FileMan();

    $FileMan->SetSourceDir('../fileserver');
    $filelists = $FileMan->View();

    /**
    * add related files into zip package
    */
    foreach($filelists as $file)
    {
        if($file[folder]) continue;
        if(basename($file[name])=='config.php')
        {
            $file_code  = $input[config];
        }
        else
        {
            $file_code  = file_get_contents($file[name]);
        }
        //$zip->addFile($file_code,substr($file[name],3));
        $zip->addFile($file_code,'fileserver/upload_this/'.substr($file[name],3+strlen('fileserver/')));
    }


    @ob_end_clean();
    header("Content-type:application/zip");
    header("Content-Disposition: attachment; filename=fileserver-$input[server_id].zip");

    //fputs(fopen('1.zip','w'),$zip->file());

    $str=$zip->file();
    echo $str;
}
?>