Online PHP editor | refs for db8BP

<?php $ctr = 0; while ($ctr < 7) { $RespondentsResultSetArray[$ctr] = array( "Firstname" => "sample", "Lastname" => "name" ); $ctr = $ctr + 1; } foreach ($RespondentsResultSetArray as $key) { echo $key["Firstname"] . ' ' . $key["Lastname"] . ', '; } echo implode(', ',array_values($RespondentsResultSetArray));