- array_diff_assoc: documentation ( source)
- var_dump: documentation ( source)
<?php
var_dump(array_diff_assoc(
array(
'foo' => 'FOO',
'bar' => 'BAR',
2 => 'ZWEI',
),
array(
'foo' => 'FOO',
'bar' => 'BAR',
3 => 'ZWEI',
)
));