Online PHP editor | output for trgdC

@ 2018-06-23T07:46:02Z

<?php

$productdata=array
(
    array('Price'=>30,'Stock'=>'stock3','Supplier'=>'supp3'),
    array('Price'=>10,'Stock'=>'stock1','Supplier'=>'supp1'),
    array('Price'=>20,'Stock'=>'stock2','Supplier'=>'supp2')
);

usort($productdata, function($a, $b) {
    return $a['Price'] > $b['Price'];
});

echo $productdata[0]["Stock"];

Output for 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3: Deprecated: usort(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero in /in/trgdC on line 10 stock1
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.34: Deprecated: usort(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero in /in/trgdC on line 12 stock1
Output for 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33: stock1

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