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<?php $p = 'Dummy text more dummy text after some lines even more dummy text'; $arr = array_filter(preg_split('/(\r\n|\n|\r)/', $p)); print_r($arr);
Output for 5.6.38, 7.0.33, 7.1.25 - 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 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.6
Array ( [0] => Dummy text [2] => [3] => more dummy text after some lines [5] => [7] => even more dummy text )

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107.33 ms | 1519 KiB | 4 Q