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<?php $input = 'Lorem Ipsum is simply dummy text of the printing industry.'; $except = array('and', 'the', 'text', 'simply'); preg_match_all('/(?<match>\w{3,}+)/', $input, $matches, PREG_PATTERN_ORDER); print_r(array_diff($matches['match'], $except));
Output for 5.6.38, 7.1.0 - 7.1.24, 7.2.0 - 7.2.33, 7.3.16 - 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 - 8.5.3
Array ( [0] => Lorem [1] => Ipsum [3] => dummy [6] => printing [7] => industry )
preferences:
97.63 ms | 1470 KiB | 4 Q