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<?php $array = array( array('setid'=>1,'income'=>100), array('setid'=>1,'income'=>120), array('setid'=>2,'income'=>100), ); $values = array(); foreach($array as $val) { if(isset($values[$val['setid']]) { $values[$val['setid']] += $val['income']; } else { $values[$val['setid']] = $val['income']; } } var_dump($values);
Output for 5.3.0 - 5.3.27, 5.4.0 - 5.4.20
Parse error: syntax error, unexpected '{' in /in/aB9F9 on line 9
Process exited with code 255.
preferences:
181.29 ms | 1395 KiB | 56 Q