note 34965 modified in function.array-sum by vrana
| From: | vrana@php.net | Date: | Tue, 17 Aug 2004 14:50:08 +0000 |
| Subject: | note 34965 modified in function.array-sum by vrana | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-79895@lists.php.net to get a copy of this message | ||
Hi people, if someone is searching a function that works also with multimension array, i suggest
this :
<?php
function cw_array_count($a) {
if(!is_array($a)) return $a;
foreach($a as $key=>$value)
$totale += cw_array_count($value);
return $totale;
}
$a[0][E][PS][P][a1]=1;
$a[0][E][PS][P][a2]=2;
$a[0][E][PJ][P][a2]=2;
$a[1][E][PS][E][a3]=3;
echo cw_array_count($a[0]);
// or
echo cw_array_count($a[0][E]);
?>
Bye, Bye.
R.Martina
--was--
Hi people, if someone is searching a function that works also with multimension array, i suggest
this :
function cw_array_count($a) {
if(!is_array($a)) return $a;
foreach($a as $key=>$value)
$totale += cw_array_count($value);
return $totale;
}
$a[0][E][PS][P][a1]=1;
$a[0][E][PS][P][a2]=2;
$a[0][E][PJ][P][a2]=2;
$a[1][E][PS][E][a3]=3;
echo cw_array_count($a[0]);
or
echo cw_array_count($a[0][E]);
Bye, Bye.
R.Martina
http://php.net/manual/en/function.array-sum.php