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<?php $array = array( 'data' => array( array( 'taskID' => '', 'hours' => 1 ), array( 'taskID' => 12345, 'hours' => 1 ), array( 'taskID' => '', 'hours' => 2 ) ) ); $sum = 0; foreach ($array['data'] as $row) { $sum += $row['hours'] * !$row['taskID']; } echo $sum;
Output for git.master_jit, git.master, rfc.property-hooks
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