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<?php $x = StdClass(); $x->'0'->$ = 'ALPHA'; print $x;
Output for 5.4.0 - 5.4.13
Parse error: syntax error, unexpected ''0'' (T_CONSTANT_ENCAPSED_STRING), expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' in /in/fTHZp on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.23
Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING, expecting T_STRING or T_VARIABLE or '{' or '$' in /in/fTHZp on line 3
Process exited with code 255.

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