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<?php $d = 3; $d = array(); $d[1] = 3; var_dump($d->1);
Output for 5.5.24 - 5.5.30, 5.6.8 - 5.6.15
Parse error: syntax error, unexpected '1' (T_LNUMBER), expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' in /in/5XRXc on line 9
Process exited with code 255.

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