Online PHP editor | output for NkINN

@ 2013-08-04T02:05:13Z

<?php

$weight = array('Galeria', 'Rss', 'Grande', 'Mediana');
//$weight = array(1, 3, 5);
$options = array('Chico', 'Grande', 'Rss', 'Grande', 'Mediana');

// de las opciones disponibles obtener la de mayor peso
// $options = array_filter($options, function($item) use ($weight) {return in_array($item, $weight);});
// $option = array_reduce($options, function(&$option, $item) use ($weight) {
// 	return (array_search($option, $weight) < array_search($item, $weight)) ? $option : $item;
// }, 'Mediana');

$fotos = array(array('idAdjunto' => 1, 'tamano' => 'Grande'),
               array('idAdjunto' => 2, 'tamano'=> 'Galeria'),
               array('idAdjunto' => 3, 'tamano'=> 'Mediana'));

$fotos = array_filter($fotos, function($foto) use ($weight) {return in_array($foto['tamano'], $weight);});
var_dump($fotos);
die;
$foto = array_reduce($fotos, function(&$foto, $item) use ($weight) {
	return (array_search($foto['tamano'], $weight) < array_search($item['tamano'], $weight)) ? $foto : $item;
}, 'Mediana');

var_dump($foto);

Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.25, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: array(3) { [0]=> array(2) { ["idAdjunto"]=> int(1) ["tamano"]=> string(6) "Grande" } [1]=> array(2) { ["idAdjunto"]=> int(2) ["tamano"]=> string(7) "Galeria" } [2]=> array(2) { ["idAdjunto"]=> int(3) ["tamano"]=> string(7) "Mediana" } }
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 array(3) { [0]=> array(2) { ["idAdjunto"]=> int(1) ["tamano"]=> string(6) "Grande" } [1]=> array(2) { ["idAdjunto"]=> int(2) ["tamano"]=> string(7) "Galeria" } [2]=> array(2) { ["idAdjunto"]=> int(3) ["tamano"]=> string(7) "Mediana" } }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17: Parse error: syntax error, unexpected T_FUNCTION in /in/NkINN on line 17
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5: Parse error: parse error, unexpected T_FUNCTION in /in/NkINN on line 17
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error in /in/NkINN on line 17
Process exited with code 255.

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