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run code in 150+ php & hhvm versions
Bugs & Features
<?php $weight = array('Galeria', 'Rss', 'Grande', 'Mediana'); $options = array('Mediana', 'Galeria'); // de las opciones disponibles obtener la de mayor peso array_reduce($options, function(&$option, $item) use ($weight) { return $item > $option; }); var_dump($option); die; $tamano = 'Rss'; echo $attachmentSizes[$tamano]; die; $fotos = array(array('idAdjunto' => 1, 'tamano' => 'Grande'), array('idAdjunto' => 2, 'tamano'=>'Galeria'), array('idAdjunto' => 3, 'tamano'=>'Mediana')); $foto = array_filter($fotos, function($foto) use ($attachmentSizes) { return in_array($foto['tamano'], $attachmentSizes); }); $foto = array_shift($foto); var_dump($foto);
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Undefined variable: option in /in/n40su on line 11 NULL
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/n40su on line 7
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/n40su on line 7
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/n40su on line 7
Process exited with code 255.