list all constitute group of array ?
| From: | LKSunny | Date: | Fri, 13 Feb 2009 23:41:28 +0000 |
| Subject: | list all constitute group of array ? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-288238@lists.php.net to get a copy of this message | ||
<?
$a = array("a", "b", "c", "d");
/*
how to list:
abcd
abc
ab
ac
ad
bcd
bc
bd
cd
a
b
c
d
who have idea ? thank you very much !!
*/
?>