<?php
$tree = "[{"title":"Dashboard","folder":true,"hideCheckbox":true,"expanded":true,"children":[{"title":"Comenzi","folder":true,"hideCheckbox":true,"expanded":false,"children":[{"title":"create","key":"2","selected":false,"children":[]},{"title":"delete","key":"5","selected":false,"children":[]},{"title":"list","key":"1","selected":false,"children":[]},{"title":"read","key":"3","selected":false,"children":[]},{"title":"update","key":"4","selected":false,"children":[]}]},{"title":"Comisioane","folder":true,"hideCheckbox":true,"expanded":true,"children":[{"title":"Brute","folder":true,"hideCheckbox":true,"expanded":false,"children":[{"title":"create","key":"18","selected":false,"children":[]},{"title":"delete","key":"21","selected":false,"children":[]},{"title":"list","key":"17","selected":false,"children":[]},{"title":"read","key":"19","selected":false,"children":[]},{"title":"update","key":"20","selected":false,"children":[]}]},{"title":"Nete","folder":true,"hideCheckbox":true,"expanded":false,"children":[{"title":"create","key":"23","selected":false,"children":[]},{"title":"delete","key":"26","selected":false,"children":[]},{"title":"list","key":"22","selected":false,"children":[]},{"title":"read","key":"24","selected":false,"children":[]},{"title":"update","key":"25","selected":false,"children":[]}]},{"title":"allowed categories","key":"28","selected":false,"children":[]}]},{"title":"Produse","folder":true,"hideCheckbox":true,"expanded":false,"children":[{"title":"allowed categories","key":"27","selected":false,"children":[]},{"title":"create","key":"7","selected":false,"children":[]},{"title":"delete","key":"10","selected":false,"children":[]},{"title":"list","key":"6","selected":false,"children":[]},{"title":"read","key":"8","selected":false,"children":[]},{"title":"update","key":"9","selected":false,"children":[]}]},{"title":"RMA","folder":true,"hideCheckbox":true,"expanded":false,"children":[{"title":"awb","key":"16","selected":false,"children":[]},{"title":"create","key":"12","selected":false,"children":[]},{"title":"delete","key":"15","selected":false,"children":[]},{"title":"list","key":"11","selected":false,"children":[]},{"title":"read","key":"13","selected":false,"children":[]},{"title":"update","key":"14","selected":false,"children":[]}]}]}]";
$array = json_decode($tree);
$iterator = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($tree));
foreach ($iterator as $key => $value) {
echo $key;
continue;
}
- Output for 5.4.7 - 5.4.45, 5.5.24 - 5.5.29, 5.6.8 - 5.6.13
- Parse error: syntax error, unexpected 'title' (T_STRING) in /in/XQD7L on line 2
Process exited with code 255.
preferences:
180.56 ms | 1395 KiB | 57 Q