- array_diff_assoc: documentation ( source)
- var_dump: documentation ( source)
<?php
$a1 = array(
'host' => '',
'port' => 0,
'version' => 0,
'options' => array('timeout' => 5)
);
$a2 = array(
'host' => 'asas',
'port' => 0,
'version' => 0,
'options' => array('timeout' => 6)
);
var_dump(array_diff_assoc($a1, $a2));