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run code in 300+ PHP versions simultaneously
<?php $arr = Array ( "category_id" => Array ( 0 => 1, 1 => 4, ), "pay_type_id" => Array ( 0 => 2, 1 => 5, ), "frequency_id" => Array ( 0 => 3, 1 => 6, ), ); $i=0; foreach($arr as $key => $value) { foreach ($value as $k => $v) { $postData[$k][$key] = $v; } } print_r($postData);
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.13
Array ( [0] => Array ( [category_id] => 1 [pay_type_id] => 2 [frequency_id] => 3 ) [1] => Array ( [category_id] => 4 [pay_type_id] => 5 [frequency_id] => 6 ) )
preferences:
143.81 ms | 409 KiB | 5 Q