function GetAllSectionsUserHasAccess($sectionID) {
        $tempSection = new SectionChildrenAll($sectionID);

        return $tempSection->getChildSectionsAll();
    }
    class SectionChildrenAll {
        public function __construct($sectionID) {
            $this->id = $sectionID;
        }

        public function getChildSectionsAll() {
            global $main_conn;
            global $userdata;
            $returnedChildren = [];

            // Finds out what section is being requested
            $childSQL_t = ('SELECT id FROM sections WHERE parent = :thisid ORDER BY `list`');
            $childSQL = $main_conn->prepare($childSQL_t);
            $childSQL->bindParam(':thisid', $this->id);
            $childSQL->execute();

            if($childSQL->rowCount()) {
                while($childSectionRow = $childSQL->fetch(PDO::FETCH_ASSOC)) {
                    // We need to checks

                    $CheckSubPerms = CheckGroupPermissions($childSectionRow['id'], $userdata['user_id']);

                    if ($CheckSubPerms[0] == 1 OR $CheckSubPerms[1] == 1) {
                        array_push($returnedChildren, $childSectionRow['id']);

                        $newChild = new SectionChildrenAll($childSectionRow['id']);
                        foreach($newChild->getChildSectionsAll() as $anotherChild) {
                            array_push($returnedChildren, $anotherChild);
                        }
                    }
                }
            }

            return $returnedChildren;
        }
    }