note 63819 modified in function.array-unique by danbrown
| From: | danbrown@php.net | Date: | Thu, 06 Nov 2008 15:04:10 +0000 |
| Subject: | note 63819 modified in function.array-unique by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-146226@lists.php.net to get a copy of this message | ||
This is a script for multi_dimensional arrays
<?php
function remove_dup($matriz) {
$aux_ini=array();
$entrega=array();
for($n=0;$n<count($matriz);$n++)
{
$aux_ini[]=serialize($matriz[$n]);
}
$mat=array_unique($aux_ini);
for($n=0;$n<count($matriz);$n++)
{
$entrega[]=unserialize($mat[$n]);
}
return $entrega;
}
?>
--was--
This is a script for multi_dimensional arrays
function remove_dup($matriz) {
$aux_ini=array();
$entrega=array();
for($n=0;$n<count($matriz);$n++)
{
$aux_ini[]=serialize($matriz[$n]);
}
$mat=array_unique($aux_ini);
for($n=0;$n<count($matriz);$n++)
{
$entrega[]=unserialize($mat[$n]);
}
return $entrega;
}
http://php.net/manual/en/function.array-unique.php