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<?php $a = [ ['CityDesc' => 'Burgbretzingen', 'CityId' => 63910], ['CityDesc' => 'Bühlerzimmern', 'CityId' => 1288010], ['CityDesc' => 'Einkorn', 'CityId' => 320610] ]; $res = array_column($a, 'CityId', 'CityDesc'); echo empty($res['Burgbretzingen']) ? '' : $res['Burgbretzingen'];
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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
63910
preferences:
147.53 ms | 407 KiB | 5 Q