Online PHP editor | rfc for ktnK9

@ 2017-11-21T18:05:16Z

<?php

$location = [];
$location[0] = [];
$location[0]['name'] = 'Valencia';
$location[0]['latitude'] = 39.46990750;
$location[0]['longitude'] = -0.37628810;
$location[1] = [];
$location[1]['name'] = 'Alanya';
$location[1]['latitude'] = 36.54444300;
$location[1]['longitude'] = 31.99540800;
$location[2] = [];
$location[2]['name'] = 'Side';
$location[2]['latitude'] = 36.77687300;
$location[2]['longitude'] = 31.39764400;
$location[3] = [];
$location[3]['name'] = 'Miami';
$location[3]['latitude'] = 25.79065400;
$location[3]['longitude'] = -80.13004550;
$location[4] = [];
$location[4]['name'] = 'Albufeira';
$location[4]['latitude'] = 37.08907190;
$location[4]['longitude'] = -8.24787960;

Foreach($location as &$loc){
    $loc["calc"] = $loc["latitude"] - $loc["longitude"];
}

$sorted = $calc = array_column($location, "calc");
Sort($sorted);

$key = array_search($sorted[round((count($sorted)-1)/2,0)], $calc);
$median = $location[$key];
Var_dump($median);

Output for git.master, git.master_jit, rfc.property-hooks: array(4) { ["name"]=> string(8) "Valencia" ["latitude"]=> float(39.4699075) ["longitude"]=> float(-0.3762881) ["calc"]=> float(39.8461956) }

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2022-12-01 RFC: Property hooks - included in PHP 8.4
2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
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