How can i Multi sort Array

[abnfire]

array:

$people['sam']['name'] = 'sam';
$people['sam']['age'] = '18';
$people['sam']['address'] = '101 new city';
$people['sam']['zip_code'] = '1259';

$people['tom']['name'] = 'tom';
$people['tom']['age'] = '9';
$people['tom']['address'] = '101 new york';
$people['tom']['zip_code'] = '13259';

$people['pearl']['name'] = 'pearl';
$people['pearl']['age'] = '29';
$people['pearl']['address'] = '101 new world';
$people['pearl']['zip_code'] = '14259';

i want to sort people by there age. any idea how?

[webchef]

go to php.net man... go to php.net....

http://www.php.net/manual/en/function.ksort.php

that should send you in the right direction

[Weedpacket]

See also [man]array_multisort[/man] and [man]usort[/man].