3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* Accepting NULL value */ function test(stdClass $obj->v) { echo $obj->v; } test(new stdclass($obj->v='a')); ?>
Output for 5.4.0 - 5.4.19
Parse error: syntax error, unexpected '->' (T_OBJECT_OPERATOR), expecting ')' in /in/F441L on line 4
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected T_OBJECT_OPERATOR, expecting ')' in /in/F441L on line 4
Process exited with code 255.
preferences:
180.7 ms | 1395 KiB | 55 Q