Online PHP editor | refs for A8CAP

<?php $identifier = "a@z.com"; $identifier2 = "another"; echo "Original"; echo "B: " . strpos($identifier, '@') === false ? false : true; echo "B: " . strpos($identifier2, '@') === false ? false : true; echo "<br />"; echo "Improve"; echo "B: " . ((bool) strpos($identifier, '@') !== false); echo "B: " . ((bool) strpos($identifier2, '@') !== false);