For detecting folders use function ::getNameIndex:
//$zip = ZipArchive::open()
$entry = $zip->getNameIndex($i);
$isDir = (substr($entry, -1, 1) == '/');
Thanks to Alex Howansky @ http://stackoverflow.com/a/19299626/2747584
(PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.1.0)
ZipArchive::getFromIndex — Returns the entry contents using its index
$index
[, int $length = 0
[, int $flags
]] ) : stringReturns the entry contents using its index.
indexIndex of the entry
lengthThe length to be read from the entry. If 0, then the entire entry is read.
flagsThe flags to use to open the archive. the following values may be ORed to it.
ZipArchive::FL_UNCHANGED
ZipArchive::FL_COMPRESSED
Returns the contents of the entry on success 或者在失败时返回 FALSE.
Example #1 Get the file contents
<?php
$zip = new ZipArchive;
if ($zip->open('test.zip') === TRUE) {
echo $zip->getFromIndex(2);
$zip->close();
} else {
echo 'failed';
}
?>
For detecting folders use function ::getNameIndex:
//$zip = ZipArchive::open()
$entry = $zip->getNameIndex($i);
$isDir = (substr($entry, -1, 1) == '/');
Thanks to Alex Howansky @ http://stackoverflow.com/a/19299626/2747584
both getFromIndex and getFromName leak memory. Beware specially if you use them inside a long running loop. Even closing and re-opening the zip file doesn't help.
Unlike what "jana.vasseru" said 7 years ago, this method does not return FALSE for folders (anymore?). It seems that there is no way to find out if an entry is a directory of file.
Note, length is in characters and not bytes.
Note that getFromIndex returns false for directories.