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<?php $people = array( array ( "id" => 1, "name" => "Ken", ), array ( "id" => 2, "name" => "Anne" ), array ( "id" => 3, "name" => "Bob" ) ); uasort($people,"sort_name"); print_r($people); function sort_name($a,$b) { return $a["name"] > $b["name"]; }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Deprecated: uasort(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero in /in/IkoZO on line 22 Array ( [1] => Array ( [id] => 2 [name] => Anne ) [2] => Array ( [id] => 3 [name] => Bob ) [0] => Array ( [id] => 1 [name] => Ken ) )
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Array ( [1] => Array ( [id] => 2 [name] => Anne ) [2] => Array ( [id] => 3 [name] => Bob ) [0] => Array ( [id] => 1 [name] => Ken ) )

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