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<?php $arr = array(1,3,2); foreach ($arr as $key => $value) { $data = [ 'table' => 'tbl_worker_exp', 'val'=>array( 'country_id'=>$value), 'where' => ['sub_id'=>2] ]; show($data); } function show($arr){ print_r($arr); }
Output for 7.1.0 - 7.1.20, 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 ( [table] => tbl_worker_exp [val] => Array ( [country_id] => 1 ) [where] => Array ( [sub_id] => 2 ) ) Array ( [table] => tbl_worker_exp [val] => Array ( [country_id] => 3 ) [where] => Array ( [sub_id] => 2 ) ) Array ( [table] => tbl_worker_exp [val] => Array ( [country_id] => 2 ) [where] => Array ( [sub_id] => 2 ) )

preferences:
110.57 ms | 1519 KiB | 4 Q