Include dotfiles excluding . and .. special dirs with .[!.]*
<?php
$all_files = array_merge(glob('.[!.]*'), glob('*'));
// or
$all_files = glob('{.[!.],}*', GLOB_BRACE);
?>
(PHP 4 >= 4.3.0, PHP 5, PHP 7, PHP 8)
glob — Find pathnames matching a pattern
The glob() function searches for all the pathnames
matching pattern
according to the rules used by
the libc glob() function, which is similar to the rules used by common
shells.
pattern
The pattern. No tilde expansion or parameter substitution is done.
Special characters:
*
- Matches zero or more characters.
?
- Matches exactly one character (any character).
[...]
- Matches one character from a group of
characters. If the first character is !
,
matches any character not in the group.
\
- Escapes the following character,
except when the GLOB_NOESCAPE
flag is used.
flags
Any of the GLOB_*
constants.
Returns an array containing the matched files/directories, an empty array
if no file matched or false
on error.
Nota:
On some systems it is impossible to distinguish between empty match and an error.
Example #1 Convenient way how glob() can replace opendir() and friends.
<?php
foreach (glob("*.txt") as $filename) {
echo "$filename size " . filesize($filename) . "\n";
}
?>
Il precedente esempio visualizzerà qualcosa simile a:
funclist.txt size 44686 funcsummary.txt size 267625 quickref.txt size 137820
Nota: Questa funzione non opererà su file remoti perché il file che deve essere esaminato deve essere accessibile attraverso il filesysmte del server.
Nota: This function isn't available on some systems (e.g. old Sun OS).