ZipArchive::locateName
(PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.5.0)
ZipArchive::locateName — Returns the index of the entry in the archive
说明
ZipArchive::locateName
( string
$name
[, int $flags
] ) : intLocates an entry using its name.
参数
-
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
-
返回值
Returns the index of the entry on success 或者在失败时返回 FALSE.
范例
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();
?>
以上例程会输出：
0 1 2