note 82415 deleted from function.join by nlopess
| From: | nlopess@php.net | Date: | Sat, 12 Apr 2008 10:33:52 +0000 |
| Subject: | note 82415 deleted from function.join by nlopess | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-138228@lists.php.net to get a copy of this message | ||
Note Submitter: tobias at dcode dot se
----
Why do not this type of function exists or have I missed something?
<?php
/**
* Extended join with max option and end delimiter
*
* @param array $pieces
* @param int $max
* @param string $glue
* @param string $end
* @return string
*/
function join_max($pieces=array(), $max, $glue=', ', $end='')
{
$a = array();
foreach($pieces as $piece) {
if (count($a) <= $max) array_push($a, $piece);
}
return join($glue, $a) . $end;
}
?>