Add data dynamically to an Array

Question

I want to add data to an array dynamically. How can I do that? Example

$arr1 = [
    \'aaa\',
    \'bbb\',
    \'ccc\',
];
// How can I now add another value?         


        

Answer 1

Adding array elements dynamically to an Array And adding new element to an Array

$samplearr=array();
$count = 0;
foreach ($rslt as $row) {
        $arr['feeds'][$count]['feed_id'] = $row->feed_id;
        $arr['feeds'][$count]['feed_title'] = $row->feed_title;
        $arr['feeds'][$count]['feed_url'] = $row->feed_url;
        $arr['feeds'][$count]['cat_name'] = $this->get_catlist_details($row->feed_id);
        foreach ($newelt as $cat) {
            array_push($samplearr, $cat);              
        }
        ++$count;
}
$arr['categories'] = array_unique($samplearr); //,SORT_STRING

$response = array("status"=>"success","response"=>"Categories exists","result"=>$arr);