note 112734 deleted from function.in-array by tularis
| From: | tularis@php.net | Date: | Fri, 12 Dec 2014 01:01:28 +0000 |
| Subject: | note 112734 deleted from function.in-array by tularis | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-201121@lists.php.net to get a copy of this message | ||
Note Submitter: jemiaymen at gmail dot com
----
$a = array(1,5,2,15,88,8,7,9,10);
$b = array(4,10,5,11,15);
function similaire($a,$b){
$result = array();
$i =0;
foreach($b as $var){
if(in_array($var,$a)){
$result[$i] = $var;
$i++;
}
}
return $result ;
}
var_dump($a);
var_dump($b);
var_dump(similaire($a,$b));
/*
output
array (size=9)
0 => int 1
1 => int 5
2 => int 2
3 => int 15
4 => int 88
5 => int 8
6 => int 7
7 => int 9
8 => int 10
array (size=6)
0 => int 4
2 => int 10
3 => int 5
4 => int 11
5 => int 15
array (size=4)
1 => int 10
2 => int 5
3 => int 15
*/