Online PHP editor | refs for 77vXR

<?php ob_start(); $time = microtime(1); $i = 0; while($i++ < 100000) echo'<td>','answers','answerLong','</td>'; ob_end_clean(); echo (microtime(1)-$time)." seconds for commas"; echo "\n"; ob_start(); $time = microtime(1); $i = 0; while($i++ < 100000) echo'<td>'.'answers'.'answerLong'.'</td>'; ob_end_clean(); echo (microtime(1)-$time)." seconds for dot";