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<?php $n = new stdClass(); $n->dog = array(); $n->dog['und'][0]['value'] = '12345'; $d = 'dog'; //print_r($n->$d['und']);//['und'][0]['value']; print_r($n->$d[und]);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant "und" in /in/1B7mV:8 Stack trace: #0 {main} thrown in /in/1B7mV on line 8
Process exited with code 255.

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