Online PHP editor | refs for 7k4Te

<?php $array = [ ["event" => "00", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "01", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "01", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "01", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "01", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "10", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "00", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "01", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "01", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "01", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "01", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "01", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "01", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "10", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "00", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "01", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "01", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "01", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111], ["event" => "10", "time" => 1329293878, "lat" => 66.66666, "lon" => 11.11111] ]; $result = []; foreach ($array as $row) { if ($row['event'] === '00') { unset($ref); $result[] =& $ref; } $ref[] = $row; } var_export($result);