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<?php preg_match_all("/(\d+)/", "what is 155 x 77", $matches); list($number1, $number2) = $matches[1]; var_dump($number1, $number2, $matches);
Output for 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 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.22, 8.5.0 - 8.5.7
string(3) "155" string(2) "77" array(2) { [0]=> array(2) { [0]=> string(3) "155" [1]=> string(2) "77" } [1]=> array(2) { [0]=> string(3) "155" [1]=> string(2) "77" } }
preferences:
105.96 ms | 1680 KiB | 4 Q