[GH-ISSUE #773] Deprecated Functions & TypeError L3100? #529

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opened 2026-03-02 15:59:32 +03:00 by kerem · 2 comments

kerem commented

2026-03-02 15:59:32 +03:00

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Originally created by @capric98 on GitHub (Apr 12, 2022).
Original GitHub issue: https://github.com/prasathmani/tinyfilemanager/issues/773

Env: alpine3.15 + PHP 8.0.17_r0

Logs:

WARNING: "PHP message: PHP Deprecated:  Function zip_open() is deprecated in tinyfilemanager.php on line 2600"
WARNING: "PHP message: PHP Deprecated:  Function zip_read() is deprecated in tinyfilemanager.php on line 2603"
WARNING: "PHP message: PHP Deprecated:  Function zip_entry_name() is deprecated in tinyfilemanager.php on line 2604"
WARNING: "PHP message: PHP Deprecated:  Function zip_entry_filesize() is deprecated in tinyfilemanager.php on line 2608"
WARNING: "PHP message: PHP Deprecated:  Function zip_entry_compressedsize() is deprecated in tinyfilemanager.php on line 2609"
WARNING: "PHP message: PHP Deprecated:  Function zip_close() is deprecated in tinyfilemanager.php on line 2614"
WARNING: "PHP message: PHP Warning:  A non-numeric value encountered in tinyfilemanager.php on line 3084"
WARNING: "PHP message: PHP Fatal error:  Uncaught TypeError: fseek(): Argument #2 ($offset) must be of type int, string given in tinyfilemanager.php:3100"
WARNING: "Stack trace:"
WARNING: "#0 tinyfilemanager.php(3100): fseek()"
WARNING: "#1 tinyfilemanager.php(858): fm_download_file()"
WARNING: "#2 {main}"
WARNING: "  thrown in tinyfilemanager.php on line 3100"

Line 2600-2616

$arch = zip_open($path);
if ($arch) {
    $filenames = array();
    while ($zip_entry = zip_read($arch)) {
        $zip_name = zip_entry_name($zip_entry);
        $zip_folder = substr($zip_name, -1) == '/';
        $filenames[] = array(
            'name' => $zip_name,
            'filesize' => zip_entry_filesize($zip_entry),
            'compressed_size' => zip_entry_compressedsize($zip_entry),
            'folder' => $zip_folder
            //'compression_method' => zip_entry_compressionmethod($zip_entry),
        );
    }
    zip_close($arch);
    return $filenames;
}

Line 3076-3100

header("Accept-Ranges: bytes");
$range = 0;
$size = filesize($fileLocation);

if (isset($_SERVER['HTTP_RANGE'])) {
    list($a, $range) = explode("=", $_SERVER['HTTP_RANGE']);
    str_replace($range, "-", $range);
    $size2 = $size - 1;
    $new_length = $size - $range; # L3084
    header("HTTP/1.1 206 Partial Content");
    header("Content-Length: $new_length");
    header("Content-Range: bytes $range$size2/$size");
} else {
    $size2 = $size - 1;
    header("Content-Range: bytes 0-$size2/$size");
    header("Content-Length: " . $size);
}

if ($size == 0) {
    die('Zero byte file! Aborting download');
}
@ini_set('magic_quotes_runtime', 0);
$fp = fopen("$fileLocation", "rb");

fseek($fp, $range); # L3100

Originally created by @capric98 on GitHub (Apr 12, 2022). Original GitHub issue: https://github.com/prasathmani/tinyfilemanager/issues/773 Env: alpine3.15 + PHP 8.0.17_r0 Logs: ``` WARNING: "PHP message: PHP Deprecated: Function zip_open() is deprecated in tinyfilemanager.php on line 2600" WARNING: "PHP message: PHP Deprecated: Function zip_read() is deprecated in tinyfilemanager.php on line 2603" WARNING: "PHP message: PHP Deprecated: Function zip_entry_name() is deprecated in tinyfilemanager.php on line 2604" WARNING: "PHP message: PHP Deprecated: Function zip_entry_filesize() is deprecated in tinyfilemanager.php on line 2608" WARNING: "PHP message: PHP Deprecated: Function zip_entry_compressedsize() is deprecated in tinyfilemanager.php on line 2609" WARNING: "PHP message: PHP Deprecated: Function zip_close() is deprecated in tinyfilemanager.php on line 2614" WARNING: "PHP message: PHP Warning: A non-numeric value encountered in tinyfilemanager.php on line 3084" WARNING: "PHP message: PHP Fatal error: Uncaught TypeError: fseek(): Argument #2 ($offset) must be of type int, string given in tinyfilemanager.php:3100" WARNING: "Stack trace:" WARNING: "#0 tinyfilemanager.php(3100): fseek()" WARNING: "#1 tinyfilemanager.php(858): fm_download_file()" WARNING: "#2 {main}" WARNING: " thrown in tinyfilemanager.php on line 3100" ``` Line 2600-2616 ```PHP $arch = zip_open($path); if ($arch) { $filenames = array(); while ($zip_entry = zip_read($arch)) { $zip_name = zip_entry_name($zip_entry); $zip_folder = substr($zip_name, -1) == '/'; $filenames[] = array( 'name' => $zip_name, 'filesize' => zip_entry_filesize($zip_entry), 'compressed_size' => zip_entry_compressedsize($zip_entry), 'folder' => $zip_folder //'compression_method' => zip_entry_compressionmethod($zip_entry), ); } zip_close($arch); return $filenames; } ``` Line 3076-3100 ```PHP header("Accept-Ranges: bytes"); $range = 0; $size = filesize($fileLocation); if (isset($_SERVER['HTTP_RANGE'])) { list($a, $range) = explode("=", $_SERVER['HTTP_RANGE']); str_replace($range, "-", $range); $size2 = $size - 1; $new_length = $size - $range; # L3084 header("HTTP/1.1 206 Partial Content"); header("Content-Length: $new_length"); header("Content-Range: bytes $range$size2/$size"); } else { $size2 = $size - 1; header("Content-Range: bytes 0-$size2/$size"); header("Content-Length: " . $size); } if ($size == 0) { die('Zero byte file! Aborting download'); } @ini_set('magic_quotes_runtime', 0); $fp = fopen("$fileLocation", "rb"); fseek($fp, $range); # L3100 ```

kerem closed this issue

2026-03-02 15:59:32 +03:00

kerem commented

2026-03-02 15:59:33 +03:00

Author

Owner

@rupkoe commented on GitHub (Oct 31, 2022):

PHP's zip functions are deprecated starting from PHP 8.0, see https://www.php.net/manual/en/ref.zip.php

@rupkoe commented on GitHub (Oct 31, 2022): PHP's zip functions are deprecated starting from PHP 8.0, see https://www.php.net/manual/en/ref.zip.php

kerem commented

2026-03-02 15:59:33 +03:00

Author

Owner

@prasathmani commented on GitHub (Nov 19, 2022):

This issue is addressed in the new release.

@prasathmani commented on GitHub (Nov 19, 2022): This issue is addressed in the new [release](https://github.com/prasathmani/tinyfilemanager/releases/tag/2.5.0).