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<?php $array = array( array('mopo_1' => 'honta', 'hinta' => 200, 'mopo_2' => 'jamaha', 'hinta' => 320), array('mopo_1' => 'tunturi', 'hinta' => 180, 'mopo_3' => 'susuki', 'hinta' => 310), array('mopo_1' => 'manki', 'hinta' => 240, 'mopo_2' => 'peevee', 'hinta' => 1209) ); $key = array_search('1', array_column($array, 'hinta')); print_r($key);
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
preferences:
292.92 ms | 404 KiB | 331 Q