3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A{} eho (int)is_sublass_of('A', 'A');
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.30, 5.6.8 - 5.6.15
Parse error: syntax error, unexpected '(int)' (int) (T_INT_CAST) in /in/YLlv4 on line 5
Process exited with code 255.
preferences:
195.15 ms | 1395 KiB | 67 Q