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Bugs & Features
<?php $author = array( array('james', 'brandun', 'test'), array('bond', 'maculam', 'kumar'), array('affiliation', 'affiliation', 'affiliation') ); print_r($author); ?>
based on RB77T
Output for 4.3.0 - 7.2.0
Array ( [0] => Array ( [0] => james [1] => brandun [2] => test ) [1] => Array ( [0] => bond [1] => maculam [2] => kumar ) [2] => Array ( [0] => affiliation [1] => affiliation [2] => affiliation ) )