How to know if a value is inside the array?

[lopes_andre]

Hi,

 

I have an array like this one:

Array ( [0] => stdClass Object ( [id_distrito] => 01 ) [1] => stdClass Object ( [id_distrito] => 04 ) [2] => stdClass Object ( [id_distrito] => 11 ) [3] => stdClass Object ( [id_distrito] => 13 ) ) 

 

How can I know if for example the value '11' is inside this array?

 

Best Regards,

[sader]

if(in_array(11, $array))

{

}

[lopes_andre]

Hi,

 

Thanks for the reply. But it does not work.

 

I this this array is an array inside an array.

 

Someone can help.

 

 

Best Regards,

[salathe]

The print out does not show an array containing arrays, but rather an array containing objects.  There are lots of ways to do what you want, but a simple one would be:

 

data = array(
(object) array('id_distrito' => '01'),
(object) array('id_distrito' => '04'),
(object) array('id_distrito' => '11'),
(object) array('id_distrito' => '13'),
);

$contains = FALSE;
foreach ($data as $object) {
if ($object->id_distrito === '11') {
	$contains = TRUE;
	break;
}
}

 

If $contains is true after that, the array contains an object with id 11.