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<?php $aggs['aggs']['name'] = "name"; function addEnd($item, $key) { echo $item; echo "\n" . $key; if(is_array($item)){ return; }elseif($key=='aggs'){ $item=['name'=> ['aggs' => $item]]; }else{ $item=['aggs' => $item]; } } for($i=0; $i<5; $i++){ // your loop array_walk($aggs, 'addEnd'); } var_dump($aggs);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
Warning: Array to string conversion in /in/mhfJ7 on line 6 Array aggs Warning: Array to string conversion in /in/mhfJ7 on line 6 Array aggs Warning: Array to string conversion in /in/mhfJ7 on line 6 Array aggs Warning: Array to string conversion in /in/mhfJ7 on line 6 Array aggs Warning: Array to string conversion in /in/mhfJ7 on line 6 Array aggsarray(1) { ["aggs"]=> array(1) { ["name"]=> string(4) "name" } }
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: Array to string conversion in /in/mhfJ7 on line 6 Array aggs Notice: Array to string conversion in /in/mhfJ7 on line 6 Array aggs Notice: Array to string conversion in /in/mhfJ7 on line 6 Array aggs Notice: Array to string conversion in /in/mhfJ7 on line 6 Array aggs Notice: Array to string conversion in /in/mhfJ7 on line 6 Array aggsarray(1) { ["aggs"]=> array(1) { ["name"]=> string(4) "name" } }
Output for 7.3.32 - 7.3.33, 7.4.26
Array aggsArray aggsArray aggsArray aggsArray aggsarray(1) { ["aggs"]=> array(1) { ["name"]=> string(4) "name" } }

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