Online PHP editor | output for HLUEp

<?php //dummy data $source = [ ["name" => "test1", "start" => "2022-01-12", "end" => "2022-01-13"], ["name" => "test2", "start" => "2022-01-14", "end" => "2022-01-15"], ["name" => "test3", "start" => "2022-01-16", "end" => "2022-01-17"], ]; $arr = []; foreach ($source as $item) { $name = $item["name"]; $start = $item["start"]; $end = $item["end"]; $r = ' { "title": "' . $name . '", "start": "' . $start . '", "end": "' . $end . '" } '; array_push($arr, $r); } //var_dump($arr); echo json_encode($arr);