3v4l.org

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<?php $dynamic_list = "AA, AB, BA"; $static_list = "MC,JL,EO"; $search = "JL"; if (strpos($dynamic_list . ',' . $static_list, $search) !== false) { echo 'found'; } else { echo 'not found'; }
Output for 7.1.25 - 7.1.30, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
found
preferences:
159.65 ms | 403 KiB | 167 Q