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<?php $string = "The Chernobyl disaster was a catastrophic nuclear accident that occurred on 26 April 1986, in the No. 4 nuclear reactor at the Chernobyl Nuclear Power Plant, near the city of Pripyat, in the north of the Ukrainian SSR."; $pattern1 = '%[A-Z]\w+%'; $pattern2 = '%\d+%'; preg_replace_callback_array( [ $pattern1 => function ($match) { echo "pattern 1: \n"; print_r($match); }, $pattern2 => function ($match) { echo "pattern 2: \n"; print_r($match); } ], $string );
Output for 7.1.25 - 7.1.28, 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 - 8.1.30, 8.2.0 - 8.2.25, 8.3.0 - 8.3.13
pattern 1: Array ( [0] => The ) pattern 1: Array ( [0] => Chernobyl ) pattern 1: Array ( [0] => April ) pattern 1: Array ( [0] => No ) pattern 1: Array ( [0] => Chernobyl ) pattern 1: Array ( [0] => Nuclear ) pattern 1: Array ( [0] => Power ) pattern 1: Array ( [0] => Plant ) pattern 1: Array ( [0] => Pripyat ) pattern 1: Array ( [0] => Ukrainian ) pattern 1: Array ( [0] => SSR ) pattern 2: Array ( [0] => 26 ) pattern 2: Array ( [0] => 1986 ) pattern 2: Array ( [0] => 4 )

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