- in_array: documentation ( source)
<?php
$one = array(
'bar' => array(
'foo' => 'php',
array(
'bar' => TRUE,
),
),
);
$two = array(
'bar' => array(
'foo' => TRUE,
array(
'bar1' => FALSE,
),
),
);
$val_val = array(
'foo' => TRUE,
array(
'bar1' => FALSE,
),
);
in_array($val_val, $one);