3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php <?phpecho "\nFall 1:";if (0 == 0) { echo "TRUE";} else { echo "false";}echo "\nFall 2:";if (0 == "0") { echo "TRUE";} else { echo "false";}echo "\nFall 3:";if (0 == "1") { echo "TRUE";} else { echo "false";}echo "\nFall 4:";if (0 == "") { echo "TRUE";} else { echo "false";}echo "\nFall 5:";if ("abc123" == 123) { echo "TRUE";} else { echo "false";}echo "\nFall 6:";if (456 == "456abc") { echo "TRUE";} else { echo "false";}echo "\nFall 7:";if (0 == "Chuck Norris") { echo "TRUE";} else { echo "false";}?>
based on obJhe
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.4.34
Parse error: syntax error, unexpected '<' in /in/EmGn7 on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '<' in /in/EmGn7 on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/EmGn7 on line 2
Process exited with code 255.