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@ 2014-06-26T17:27:30Z

<?php

$data = array(
	0 => array(
		'name' => 'foo',
        'percent' => 25
    ),
    1 => array(
		'name' => 'bar',
        'percent' => 50
    ),
    2 => array(
		'name' => 'baz',
        'percent' => 100
    )
);

uasort($data, function($a, $b) {
	var_dump($a['percent'], $b['percent']);
});

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
uasort: documentation ( source)

preferences:dark modelive preview

37.49 ms | 402 KiB | 5 Q