3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public function myThing() { echo "start"; __halt_compiler(); } public function __destruct() { echo "you should not see this"; } } $test = new Test(); $test->myThing();
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.34
Fatal error: __HALT_COMPILER() can only be used from the outermost scope in /in/WpTsX on line 7
Process exited with code 255.
Output for 5.0.0 - 5.0.5
start Fatal error: Call to undefined function __halt_compiler() in /in/WpTsX on line 7 you should not see this
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/WpTsX on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/WpTsX on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/WpTsX on line 4
Process exited with code 255.

preferences:
220.73 ms | 1395 KiB | 124 Q