ZipArchive::getStream
If the option ZIPARCHIVE::FL_NODIR is used, the result may be ambiguous as files with the same name may occur in various directories. In this case, the first occurence in the index whoose name matches is returned.
E.g.
<?php
$zip->addFromString('afile.txt', 'index 0');
$zip->addFromString('double.txt', 'index 1');
$zip->addFromString('dir/double.txt', 'index 2');
?>
$zip->locateName('double.txt',ZIPARCHIVE::FL_NODIR) returns 1
ZipArchive::locateName
(PHP 5 >= 5.2.0, PECL zip >= 1.5.0)
ZipArchive::locateName — Returns the index of the entry in the archive
인수
- name
-
The name of the entry to look up
- flags
-
The flags are specified by ORing the following values, or 0 for none of them.
-
ZIPARCHIVE::FL_NOCASE
-
ZIPARCHIVE::FL_NODIR
-
반환값
Returns the index of the entry on success or FALSE on failure.
예제
Example #1 Create an archive and then use it with ZipArchive::locateName()
<?php
$file = 'testlocate.zip';
$zip = new ZipArchive;
if ($zip->open($file, ZIPARCHIVE::CREATE) !== TRUE) {
exit('failed');
}
$zip->addFromString('entry1.txt', 'entry #1');
$zip->addFromString('entry2.txt', 'entry #2');
$zip->addFromString('dir/entry2d.txt', 'entry #2');
if (!$zip->status == ZIPARCHIVE::ER_OK) {
echo "failed to write zip\n";
}
$zip->close();
if ($zip->open($file) !== TRUE) {
exit('failed');
}
echo $zip->locateName('entry1.txt') . "\n";
echo $zip->locateName('eNtry2.txt') . "\n";
echo $zip->locateName('eNtry2.txt', ZIPARCHIVE::FL_NOCASE) . "\n";
echo $zip->locateName('enTRy2d.txt', ZIPARCHIVE::FL_NOCASE|ZIPARCHIVE::FL_NODIR) . "\n";
$zip->close();
?>
위 예제의 출력:
0 1 2
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User Contributed NotesZipArchive::locateName
me at nowhere dot com
03-Sep-2008 05:04
03-Sep-2008 05:04