par
xTG » 07 janv. 2011, 13:56
<?php
$t1 = array('t1','t2','t3','t4','t3','t5');
$t2 = array_unique($t1);
echo"<pre>";print_r($t2);echo"</pre>";
$t3 = array_diff_assoc($t1,$t2);
echo"<pre>";print_r($t3);echo"</pre>";
$t = array_diff($t2,$t3);
echo"<pre>";print_r($t);echo"</pre>";
?>
Array
(
[0] => t1
[1] => t2
[2] => t3
[3] => t4
[5] => t5
)
Array
(
[4] => t3
)
Array
(
[0] => t1
[1] => t2
[3] => t4
[5] => t5
)

[php]<?php
$t1 = array('t1','t2','t3','t4','t3','t5');
$t2 = array_unique($t1);
echo"<pre>";print_r($t2);echo"</pre>";
$t3 = array_diff_assoc($t1,$t2);
echo"<pre>";print_r($t3);echo"</pre>";
$t = array_diff($t2,$t3);
echo"<pre>";print_r($t);echo"</pre>";
?>[/php]
[quote]Array
(
[0] => t1
[1] => t2
[2] => t3
[3] => t4
[5] => t5
)
Array
(
[4] => t3
)
Array
(
[0] => t1
[1] => t2
[3] => t4
[5] => t5
)[/quote]
;)