3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo 'xi@fa.net'; echo substr($var, strpos($var, ".") + 1); echo "\n"; echo substr($var, strpos($var, "."));
Output for 5.0.4 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
xi@fa.net Notice: Undefined variable: var in /in/EbLZ8 on line 3 Notice: Undefined variable: var in /in/EbLZ8 on line 3 Notice: Undefined variable: var in /in/EbLZ8 on line 5 Notice: Undefined variable: var in /in/EbLZ8 on line 5
Output for hhvm-3.10.0
xi@fa.net Notice: Undefined variable: var in /in/EbLZ8 on line 6 Notice: Undefined variable: var in /in/EbLZ8 on line 6 Notice: Undefined variable: var in /in/EbLZ8 on line -1 Notice: Undefined variable: var in /in/EbLZ8 on line -1
Output for 4.3.0 - 5.0.3
xi@fa.net Notice: Undefined variable: var in /in/EbLZ8 on line 3 Notice: Undefined variable: var in /in/EbLZ8 on line 3 Notice: Undefined variable: var in /in/EbLZ8 on line 5 Notice: Undefined variable: var in /in/EbLZ8 on line 5