3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $string = '  love@outerbanks.org  '; preg_match('/^\x{c2a0}*(.*?)\x{c2a0}*$/u', $string, $out); for ($i = 0;$i < count($out[1]);$i++) { echo ord($out[1][$i]).PHP_EOL; }
based on 4MAi1
Output for 4.3.10 - 4.4.9, 5.0.2 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
194
Output for 4.3.3 - 4.3.9, 5.0.0 - 5.0.1
Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/CsJRv on line 7 194PHP_EOL
Output for 4.3.0 - 4.3.2
Notice: Undefined offset: 1 in /in/CsJRv on line 6