note 63819 added to function.array-unique
| From: | agarcia at rsn dot com dot co | Date: | Fri, 31 Mar 2006 20:41:43 +0000 |
| Subject: | note 63819 added to function.array-unique | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-107100@lists.php.net to get a copy of this message | ||
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;
}
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Manual Page -- http://www.php.net/manual/en/function.array-unique.php
Edit -- http://master.php.net/note/edit/63819
Del: integrated -- http://master.php.net/note/delete/63819/integrated
Del: useless -- http://master.php.net/note/delete/63819/useless
Del: bad code -- http://master.php.net/note/delete/63819/bad+code
Del: spam -- http://master.php.net/note/delete/63819/spam
Del: non-english -- http://master.php.net/note/delete/63819/non-english
Del: in docs -- http://master.php.net/note/delete/63819/in+docs
Del: other reasons-- http://master.php.net/note/delete/63819
Reject -- http://master.php.net/note/reject/63819
Search -- http://master.php.net/manage/user-notes.php