- array_map: documentation ( source)
- print_r: documentation ( source)
- array_unique: documentation ( source)
<?php
function super_unique($array)
{
$result = array_map("unserialize", array_unique(array_map("serialize", $array)));
foreach ($result as $key => $value)
{
if ( is_array($value) )
{
$result[$key] = super_unique($value);
}
}
return $result;
}
$array = array(
array('id' => '123', 'dddd' => 'dd'),
array('id' => '123', 'dddd' => 'dd'),
array('id' => '111', 'dddd' => 'dd')
);
$rr = super_unique($array);
echo '<pre>'; print_r($rr);