CXL. Zip File Functions (Read Only Access)

Úvod

This module enables you to transparently read ZIP compressed archives and the files inside them.

Požiadavky

This module uses the functions of the ZZIPlib library by Guido Draheim. You need ZZIPlib version >= 0.10.6.

Note that ZZIPlib only provides a subset of functions provided in a full implementation of the ZIP compression algorithm and can only read ZIP file archives. A normal ZIP utility is needed to create the ZIP file archives read by this library.

Inštalácia

Toto PECL roz��renie nie je pribalen� s PHP. Dodato�n� inform�cie ako s� nov� vydania, downloady, zdrojov� s�bory, inform�cie od spracov�vate�a, a CHANGELOG, je mo�n� n�js� tu: http://pecl.php.net/package/zip.

V PHP 4 je mo�n� zdrojov� k�d tohto PECL roz��renia n�js� v adres�ri ext/ v zdrojovom k�de PHP alebo na PECL odkaze uvedenom vy�ie. In order to use these functions you must compile PHP with zip support by using the --with-zip[=DIR] configure option.

Windows users will enable php_zip.dll inside of php.ini in order to use these functions. V PHP 4 sa toto DLL nach�dza v adres�ri extensions/ v downloade PHP Windows binariek. Toto PECL roz��renie DLL si m�ete stiahn� zo str�nky PHP Download alebo na http://snaps.php.net/.

Poznámka: Zip support before PHP 4.1.0 is experimental. This section reflects the Zip extension as it exists in PHP 4.1.0 and later.

Runtime Konfigurácia

Toto roz��renie nem� �iadne konfigura�n� direkt�vy definovan� v php.ini.

Typy zdrojov

Toto roz��renie nem� definovan� �iadne typy zdrojov.

Preddefinované Konštanty

Toto roz��renie nem� definovan� �iadne kon�tanty.

Príklady

This example opens a ZIP file archive, reads each file in the archive and prints out its contents. The test2.zip archive used in this example is one of the test archives in the ZZIPlib source distribution.

Príklad 1. Zip Usage Example

<?php

$zip
= zip_open("/tmp/test2.zip");

if (
$zip) {

    while (
$zip_entry = zip_read($zip)) {
        echo
"Name:               " . zip_entry_name($zip_entry) . "\n";
        echo
"Actual Filesize:    " . zip_entry_filesize($zip_entry) . "\n";
        echo
"Compressed Size:    " . zip_entry_compressedsize($zip_entry) . "\n";
        echo
"Compression Method: " . zip_entry_compressionmethod($zip_entry) . "\n";

        if (
zip_entry_open($zip, $zip_entry, "r")) {
            echo
"File Contents:\n";
            
$buf = zip_entry_read($zip_entry, zip_entry_filesize($zip_entry));
            echo
"$buf\n";

            
zip_entry_close($zip_entry);
        }
        echo
"\n";

    }

    
zip_close($zip);

}

?>
Obsah
zip_close -- Close a ZIP file archive
zip_entry_close -- Close a directory entry
zip_entry_compressedsize -- Retrieve the compressed size of a directory entry
zip_entry_compressionmethod -- Retrieve the compression method of a directory entry
zip_entry_filesize -- Retrieve the actual file size of a directory entry
zip_entry_name -- Retrieve the name of a directory entry
zip_entry_open -- Open a directory entry for reading
zip_entry_read -- Read from an open directory entry
zip_open -- Open a ZIP file archive
zip_read -- Read next entry in a ZIP file archive