3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump('\\n' == "\n"); var_dump(PHP_EOL === "\n");
based on DF8Tl
Output for 4.3.10 - 4.4.9, 5.0.2 - 7.2.0
bool(false) bool(true)
Output for 4.3.0 - 4.3.9, 5.0.0 - 5.0.1
bool(false) Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/ou319 on line 4 bool(false)