- Output for 7.1.25 - 7.1.28, 7.2.0 - 7.2.18, 7.3.0 - 7.3.5, 7.3.32 - 7.3.33, 7.4.33, 8.0.13, 8.5.1 - 8.5.3
- <pre>Array ( [12401] => [12601] => html dom.txt [12602] => PYTHON AND DJANGO ARE HUGE IN FINTECH.txt [12603] => ) </pre>
- Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 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
- <? $arr = []; $arr[12401] = ['docUpload' => '']; $arr[12601] = ['docUpload' => 'html dom.txt']; $arr[12602] = ['docUpload' => 'PYTHON AND DJANGO ARE HUGE IN FINTECH.txt']; $arr[12603] = ['docUpload' => '']; $newArr = []; if (! empty($arr)) { foreach ($arr as $id => $docArr) { $newArr[$id] = $docArr['docUpload']; } } echo '<pre>';print_r($newArr);echo '</pre>';