ZipArchive::open
(no version information, might be only in CVS)
ZipArchive::open -- Open a ZIP file archive
Description
mixed
ZipArchive::open ( string filename [, int flags] )
Opens a new zip archive for reading, writing or modifying.
Parameters
filename
The file name of the ZIP archive to open.
flags
The mode to use to open the archive.
ZIPARCHIVE::OVERWRITE
ZIPARCHIVE::CREATE
ZIPARCHIVE::EXCL
ZIPARCHIVE::CHECKCONS
Return Values
Error codes
Returns TRUE on success or the error code.
ZIPARCHIVE::ER_EXISTS
ZIPARCHIVE::ER_INCONS
ZIPARCHIVE::ER_INVAL
ZIPARCHIVE::ER_MEMORY
ZIPARCHIVE::ER_NOENT
ZIPARCHIVE::ER_NOZIP
ZIPARCHIVE::ER_OPEN
ZIPARCHIVE::ER_READ
ZIPARCHIVE::ER_SEEK
Examples
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.
Example 1. Open and extract
<?php
$zip = new ZipArchive;
$res = $zip->open('test.zip')
if ($res === TRUE) {
echo 'ok';
$zip->extractTo('test');
$zip->close();
} else {
echo 'failed, code:' . $res;
}
?>
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Example 2. Create an archive
<?php
$zip = new ZipArchive;
$res = $zip->open('test.zip', ZipArchive::CREATE);
if ($res === TRUE) {
$zip->addFromString('test.txt', 'file content goes here');
$zip->addFile('data.txt', 'entryname.txt');
$zip->close();
echo 'ok';
} else {
echo 'failed';
}
?>
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