3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = new stdClass(); $x->(str)0->$z = 'ALPHA'; print $x->$y->$z;
Output for 5.4.13
Parse error: syntax error, unexpected '(', expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' in /in/vNOYl on line 4
Process exited with code 255.
Output for 5.4.0 - 5.4.12
Parse error: syntax error, unexpected '(', expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' in 8GaWY on line 4
Process exited with code 255.
Output for 5.3.23
Parse error: syntax error, unexpected '(', expecting T_STRING or T_VARIABLE or '{' or '$' in /in/vNOYl on line 4
Process exited with code 255.
Output for 5.3.0 - 5.3.22
Parse error: syntax error, unexpected '(', expecting T_STRING or T_VARIABLE or '{' or '$' in 8GaWY on line 4
Process exited with code 255.
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