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run code in 150+ php & hhvm versions
Bugs & Features
<?php $object1 = new stdClass(); $object1->id = 1; $object1->nome = 'B'; $object2 = new stdClass(); $object2->id = 1; $object2->nome = 'A'; $object3 = new stdClass(); $object3->id = 1; $object3->nome = 'L'; $dados = array($object3, $object1, $object2); function orderData(array $data, $orderByField = 'nome') { $asc = array(); foreach ($data as $key1 => $object1) { $field1 = $object1->{$orderByField}; foreach ($data as $key2 => $object2) { $field2 = $object2->{$orderByField}; if ($field1 != $field2) { $asc[$key1] = $object2; } } } return $asc; } var_dump( orderData($dados) );
based on IGami
Output for 5.1.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array(3) { [0]=> object(stdClass)#2 (2) { ["id"]=> int(1) ["nome"]=> string(1) "A" } [1]=> object(stdClass)#2 (2) { ["id"]=> int(1) ["nome"]=> string(1) "A" } [2]=> object(stdClass)#1 (2) { ["id"]=> int(1) ["nome"]=> string(1) "B" } }
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_ARRAY, expecting '&' or T_VARIABLE in /in/RBFci on line 17
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_ARRAY, expecting ')' in /in/RBFci on line 17
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_ARRAY, expecting ')' in /in/RBFci on line 17
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/RBFci on line 17
Process exited with code 255.